Latest entries (500)

IrfanView is a viewer for a wide variety of image, audio and video formats. The program includes batch processing, creation of panoramic images, edition of multi-page TIFF files, lossless JPEG rotate/crop and effects such as sharpen and blur. Other tools such as screen capture, scanner, slideshow, plugin support and ability to capture icons from EXE or DLL.

Alternatively, IrfanView Portable is also available and updates drive letters and handles registry keys.

BinText is a file text scanner / extractor that helps find character strings buried in binary files. The program can extract text from any kind of file and display plain ASCII text, Unicode (double byte ANSI) text, as well as Resource strings. Additional useful information for each item is included in the "Advanced" mode. Uniquely, the program will show both the file offset and the memory offset of each string found.

Although primarily targeted for programmers, it can be used by anyone interested in ferreting out character strings buried within binary files.

Note: Although updated versions of the program exist, the 3.00 version is listed for reasons described in forums.

AutoHotkey is a powerful automation and scripting tool with an option to export to a self-contained executable. Possible uses include assigning the hotkey "Ctrl-Alt-F" to launch Firefox, making abbreviations expand to their full definition as you type them, or saving time by setting the computer to auto-click a confirmation screen.

The program can create entire applications and has been used to create many hosted here on PortableFreeware including 7plus, WallPaper Randomizer, Gridy and many more.

Note: Though it's bit outdated (from 2021), Pulover's Macro Creator can be used as a macro recorder and includes an "Export to AHK" function.

Process Hacker is a feature-packed tool for manipulating processes and services on your computer. Includes a simple, customized tree view, detailed performance graphs, list of network connections, comprehensive process list (including hidden), full control over processes, rootkit termination, and DLL controls.

Alternatively, Process Hacker Portable is stealth.

Autoruns shows programs that run during system bootup or login, as well as entries in the order Windows processes them. These programs include ones in your startup folder, Run, RunOnce and other Registry keys. You can configure Autoruns to show other locations, including Explorer shell extensions, toolbars, browser helper objects, Winlogon notifications, auto-start services and much more. Autoruns goes way beyond the MSConfig utility.

A 64-bit version is available (within the folder).

Alternatively, Autoruns Portable is stealth and will only show the EULA once.

Everything is a powerful search tool that locates files and folders by file name instantly, and includes an FTP and Web server interface. It also can search files by their contents. Unlike Windows search, Everything initially displays all files and folders on your computer. You simply type in part of the desired file name to limit what files and folders are displayed instantly. The more you type, the more specific the list becomes.

Note that the instant-search capability only works on NTFS/ReFS-formatted drives and only uses file and folder names in a file index. The program can separately catalog non-NTFS/ReFS and network servers for searching on a schedule.

Process Explorer is an advanced task manager. It is an indispensable tool for both beginners and power users. I use it all the time to kill tasks that refuse to be killed, or find what which processes are still holding on to a particular file or DLL so it refuses to be deleted.

Alternatively, Process Explorer Portable is also available, which is stealth.

Angry IP Scanner is a fast IP scanner that can ping a range of IP addresses to check if they are alive, then optionally resolve hostnames, scan ports, etc. The program is useful for network administrators to monitor and manage their networks.

Note: Current versions of this program require Java. Until this is tested as portable, we are linking to the previous non-Java version.

FastStone Capture is a powerful, flexible and intuitive screen-capture utility. It allows you to capture anything on the screen including windows, objects, full screen, rectangle regions, freehand-selected regions and scrolling windows/web pages. It has innovative features such as a floating Capture Panel, hotkeys, resizing, cropping, text annotation, printing, e-mailing, screen magnifier and many more.

Reported to function in Windows 7 and in Linux under WINE.

Note: FastStone Capture went payware starting from v5.4 so I have made the last freeware version available (v5.3) for direct download as the license agreement does not prohibit redistribution.

Core Temp is a small footprint yet powerful program to monitor processor temperature and other vital system information. The program can track temperatures on individual processor cores, useful for advanced diagnostics or checking that cooling tools are functioning properly.

QJot is a rich text editor and WordPad replacement that can open various Word, Works, HTML, and even WordPerfect files. It also supports rich Unicode text and images and can 'Recover Text from Any File'. Saves to RTF, TXT, HTML formats, various DOC file formats, and WordPerfect.

Webpage offline; redirected to Softpedia.

TextDiff is a text and folder comparison tool that supports customizable color highlighting of differences, two-way merging, and in-place text editing. Supports both drag-and-drop and command-line launched comparisons, as well as search-and-replace tools and a file export of differences.

ServiWin utility displays and provides access to controls for a list of installed drivers and services on your system. For some, a variety of information is displayed such as file description, version, product name, company that created the driver file and more. The program allows the stop, start, restart, pause and continue function of a service or driver, as well as changing the startup type of service or driver (automatic, manual, disabled, boot or system).

A list of services and drivers can be saved to file or a view HTML report of installed services/drivers can be opened in your default browser.

7-Zip is an archive manager that can view and create a wide variety of formats. The program includes folder favorites, optional two-pane view, checksum calculator, file split/combine capability and more. Individual archives can be created with high speed or high compression settings, update options (including update, add/replace, synchronize), split volumes and more. Archives can be secured with standard zip or more secure AES encryption.

Although the official archiver for the open, high-compression "7z" format, the program also supports the creation of multiple formats including ZIP, XZ, BZIP2, GZIP, TAR and WIM. It will extract a long list of other formats, among them RAR, CAB, ISO, ARJ, RPM, VHD, VMDK etc. Even more formats are supported through third-party plugins. Supports many world languages.

Additionally, to use alternative toolbar and file icons, 7-Zip Theme Manager is available.

7-Zip Portable is a wrapper from PortableApps.com, auto-detecting 32 or 64-bit automatically. Alternatively, X-7zip is also available.

There is also a 7-Zip standalone console version.

Homedale lets you search for Wi-Fi / WLAN Access Points and monitor their signal. See an overview of all available access points with their strength, encryption type [WEP/WPA/WPA2], speed, and channel. You can also monitor selected access points in a graph over the time.

Supports logging to a text file or connect/disconnect from a Wi-Fi / WLAN access point.

Mem Reduct is a lightweight, real-time memory management application to monitor and clean system memory on your computer. The program uses undocumented internal system features (in the Native API) to clear system cache (system working set, working set, standby page lists, modified page lists) with variable result ~10-50%.

A 64-bit version is available within the archive.

Advanced Renamer can rename multiple files or folders using several different methods for calculating the new name, including metadata tools for sound and picture files (e.g. GPS data or ID3 tags) or other sources. Supports unicode, regular expressions, custom javascript and more.

Clipboardic is a small utility that monitors clipboard (whenever you copy or cut) activity and automatically saves the data into a Windows clipboard file. When you need the copied data again, you can simply select the right clipboard file, and Clipboardic will automatically insert it into the clipboard (to paste).

Clipboardic also allows you to easily share the clipboard data between multiple computers on your local network.

SpaceMonger is a tool for keeping track of the free space on your computer. Each file or folder on a given drive is displayed in a box in the main window whose size is a relative comparison to all the other files in your system.

Note: v1.4.0 is the last freeware version.

CurrPorts displays the list of all currently opened networking ports on your local computer. For each TCP/IP and UDP port in the list, information about the process that opened the port is displayed, including the process name, full path of the process, version information of the process (product name, file description and so on), the time that the process was created and the user that created it.

In addition, CurrPorts allows you to close unwanted TCP connections, kill the process that opened the ports and save the TCP/UDP ports information to HTML file, XML file, or to tab-delimited text file. The program will automatically mark with pink suspicious ports owned by unidentified applications (applications without version information and icons).

Resource Hacker is an utility to view, modify, rename, add, delete and extract resources in 32-bit and 64-bit Windows executables and resource files (*.res). The program can modify program icons as they appear in the taskbar, Start Menu and Desktop, among many other things.

It incorporates an internal resource script compiler and decompiler.

foobar2000 is an audio player with low memory footprint and native support for most popular audio formats. It includes CD ripping, format conversion, replay gain, audio normalization, equalization and more. Playlist display and keyboard shortcuts are both very customisable. Additional functionality available via a wide variety of plugins.

The program can edit song tags (album and song name, number, year etc.) based on the FreeDB Internet database and even rename the original songs based on these tags. A file format conversion tool is available, but must be enabled with external downloads. Can even fix some MP3s with corrupted file headers.

Windows 2000 users can download the last compatible version: 0.9.4.
Windows XP and Vista users, download last version from 1.5 series.

QTranslate is a front-end for various translation websites. Open the main window to enter or paste text or simply select text and press a hotkey for a popup translation window. The program also has the ability to search in offline XDXF dictionaries, speech recognition, text to speech synthesis, image text recognition, spell checking, virtual keyboard, search the web and more.

Supported translation services are Google Translate, Bing Translator, Promt, Babylon, Yandex.Translate, youdao, Baidu, Naver and DeepL; dictionaries: ABBYY Lingvo Live, Babylon Dictionary, Google, ImTranslator, Multitran, Oxford Learner Dictionary, Reverso, Urban Dictionary, Wikipedia and WordReference.

Although the hotkeys can be modified, the following are available by default:

• Show the translation window: CTRL+Q (press CTRL twice for the main window)
• Speak text: Ctrl+E
• Perform a web search: Ctrl+W

SoftPerfect Network Scanner is a feature-rich, multi-threaded network scanner to find and identify network resources. Includes IP, NetBIOS and SNMP, can ping computers, scans for listening TCP ports, and shows what types of resources are shared (including system and hidden). In addition, it allows you to mount shared resources as network drives, browse them using Windows Explorer, filter the results list and more.

A 64-bit version is available (within the folder).

NOTE: latest versions of this program has gone commercial; hosting a mirror of the last freeware version (thanks UserFriendly). Backup mirror.

GitHub user clsid' fork of Media Player Classic - Home Cinema (MPC-HC) is a lightweight player with broad format support. It includes keyboard shortcuts, audio/video controls, a web interface for remote control and more. The program is derived from Media Player Classic (MPC), a media player that mimics the interface of Windows Media Player 6.4, and adds support for EVR rendering, H.264 and VC-1 video hardware acceleration, bugfixes, additional languages, decoders and more.

Note: this is a fork of the original version that ceased development in 2017.

TagScanner is a multifunction program for organizing and managing your music collection. It can edit tags of most audio formats, rename files based on the tag information, generate tag information from filenames and perform any transformations of the text from tags and filenames. Album info available via online databases like gnudb, Discogs or MusicBrainz and includes a built-in audio player.

Supports ID3v1, ID3v2, Vorbis comments, APEv2, WindowsMedia and MP4 (iTunes) tags. Includes powerful TAG editor with batch functions and special features and a playlist maker with ability to export playlists to HTML, Excel or any user-defined format.

RegCool is an advanced registry editor. It provides the complete functionality of Windows' own Regedit and has many powerful features that allow you to work faster and more efficiently with registry related tasks:

• Multiple undo and redo
• Search and replace
• Compare registries
• Cut, copy and paste
• Drag and drop
• Easy and flexible Favorites management
• Editing .reg and .hive-Files in Offline Mode
• Registry Snapshot
• Backup and restore
• Defragment.

TEBookConverter is an easy to use ebook converter built using calibre. The program has simple conversion interface rather than calibre's ebook management suite and elaborate feature-set. You can convert ebooks quickly and easily using parallel processing.

Presets for several devices (Kindle, Nook etc) are available.

Supported input formats include cbz, cbr, cbc, chm, djvu, docx, epub, fb2, html, htmlz, lit, lrf, mobi, odt, pdf, prc, pdb, pml, rb, rtf, snb, tcr, txt, txtz. Supported output formats are azw3, epub, fb2, oeb, lit, lrf, mobi, htmlz, pdb, pml, rb, pdf, rtf, snb, tcr, txt, txtz.

NOTE: Program discontinued.

AnyBurn is a lightweight CD / DVD / Blu-ray disc burning software with most common features. Includes the ability to burn files/image to disc, create an image from disc, drive info, disc copy, image file conversion (e.g. ISO -> BIN/CUE) and erase rewritable. Can also burn audio files (MP3, FLAC, APE, M4A, WAV, WMA etc.) to audio CD.

Mp3tag views, edits and filters metadata for common audio formats. Information can be manually added, removed, imported and exported to a variety of formats. The program supports online freedb database lookups for selected files, allowing you to automatically gather proper tag information for select files or CDs. It can also rename files based on the tag information, replace characters or words from tags and filenames, import/export tag information, create playlists and more.

The program can even generate playlists from provided audio files. Supports ID3, Vorbis Comments, APE, MP4 and TAK Lossless.

Splat (Simple Program Launching and Termination) allows you to build profiles that can launch or close programs and services. Supports drag-and-drop, hotkeys, process priority, and includes the ability to open specific files, folders, URLs, and even other Splat profiles. The program can aggressively close (kill) applications that may not shut down normally or add delays of time, CPU usage, or whether the previous program has closed yet.

Great for a computer startup sequence that won't slow down your computer or for switching between different separate program groups (such switching from a view all your financial programs, data, and files to all your photo/video editing tools)

Longman English Dictionary Browser displays search results from Longman Dictionary of Contemporary English Online for user’s selected keywords with the key combination Ctrl+Shift+D.

Note that while the program will run slow initially, the program gradually builds up a cache of various different parts of speech into one. Once this is finished, the program should have very little delay.

Written in AutoHotKey.

KeyNote NF is a tabbed notebook that is particularly suitable for writing and organizing free-form information, especially those that fit naturally within a tree-based structure, such as lists or outlines. It supports rich text and images, multi-level notes and strong encryption. A search function quickly locates information you are looking for. Notes can also be securely encrypted using IDEA or Blowfish.

KeyNote NF is a fork of the original early 2000s' open-source Keynote, which is no longer being developed. It adds many new features, including check boxes on children of selected nodes, hidden nodes, alarms on nodes, better treatment of tables, improved treatment of links, multi-language support, automatic compression, etc.

Snapshoter is a small productivity tool that includes image and video capture program, clipboard manager, image composer, and a post-it note functions. The program can also make image edits with layers, scale, rotate, borders, contrast, add transparency, and use text or arrows. It can also add watermarks or create collages.

Supports skins, Dropbox, and saves to JPG, PNG, BMP, GIF or ILBM image formats.

Cross-platform with support for Mac, AmigaO/AROS, and MorphOS.

Note: Tooltips are visible at the bottom of the window when hovering over an item in the interface.

Regshot is a small registry compare utility that allows you to take a snapshot of your registry make changes to your system (such as installing a program) and then taking a second snapshot to compare. The comparison report can be produced in text or HTML format and contains a list of all modifications that have taken place between the first and second snapshot. In addition, you can also specify folders (with subfolders) to be scanned for changes as well.

Alternatively, RegShot Portable automatically switches between 32 and 64-bit and adjusts paths.

Shutter Encoder is a portable, cross-platform software for converting videos, audio files and images. It's particularly useful for video editors as it offers a wide range of features including:

• Converting between various video and audio formats
• Extracting specific portions of videos or audio files
• Adding logos or watermarks
• Adjusting video/audio quality through encoding settings
• Analyzing audio loudness

HWiNFO is a professional hardware information and diagnostic tool supporting latest components, industry technologies and standards. Includes system health monitoring (Thermal, Voltage, Fan, Power), basic benchmarks and multiple report formats (text, CSV, XML, HTML, MHTML).

System Explorer is a tool for accessing a variety of system internals. It can also be used as a Task Manager replacement with detailed information about processes, startup entries, explorer/IE add-ons, uninstallers, services, drivers, connections, opened files etc. It has a registry/file snapshot feature so that changes to the system can be computed and displayed in tree view or text list format. It also has a processes security tool that checks your processes against an online database.

Alternatively, System Explorer Portable is available.

fSekrit is a notepad that encrypts saved information in self-contained executable (.EXE) files. Created files don't need fSekrit and can be access by simply double-clicking the item and entering the correct password.

Uses the widely recognized 256-bit AES encryption and unencrypted data is never saved to disk, making it even more secure.

Functional in 64-bit.

TAudioConverter is an advanced, multi-threaded audio converter and extractor. The program can convert between most popular audio formats as well as extract audio streams from video files. Effects to audio streams include trimming, volume change, normalization, guard against clipping, sampling and channels (mono, stereo, 5.1).

Supported formats - Audio: mp3, wav, m4a, flac, ogg, tta, mpc, aac, ac3, spx, opus, shn, wv, mpc, ape, wma, 3ga, amr, thd, aac, m4b, tak, dts, aiff, dtsma, mpa, mka; Video: rmvb, mp4, mkv, avi, mov, m4v, mpeg, flv, vob, divx, wmv, 3gp, m2ts, mts

Alternatively, TAudioConverter Portable automatically switches between 32-bit and 64-bit and adjusts paths.

RocketDock is a smoothly animated, alpha-blended program launcher that resembles the "dock" found in Mac OS X. It features a simple drag-and-drop interface, multi-monitor support, running application indicators, compatibility with most dock skin format, relative path support etc.

Though it's no longer maintained, its basic functions were tested to work on up to at least Windows 11.

TreeSheets is a mashup of many different program types including spreadsheets, mind mappers, outliners, PIMs, text editors and small databases. It has a tabbed interface and is lightweight and fast, using few system resources even with large files.

It's like a spreadsheet, but much more suitable for complex data because it's hierarchical. It's like a mind mapper, but more organized and compact. It's like an outliner, but in more than one dimension. It's like a text editor, but with structure. It is capable of many kinds of data organization, including todo lists, calendars, project management, brainstorming, organizing ideas, planning, requirements gathering, presentation of information, etc.

Functional in 64-bit and cross platform (Linux and Mac).

CHK is simple checksum program that can verify downloaded files from the Internet, hash your files to ensure integrity and help detect duplicates. Supports drag-and-drop and most popular hash protocols including CRC-16/32/64, ED2K, MD4/5, SHA-1/256/512/3, BLAKE2sp/b, BLAKE3 etc.

Flexible Renamer is a file/folder renaming utility that supports regular expressions and ID3/EXIF tags.

BulletsPassView is a password recovery tool that reveals the passwords stored behind the bullets in the standard password text-box of Windows operating system and Internet Explorer Web browser. After revealing the passwords, you can easily copy them to the clipboard or save them into text/html/csv/xml file.

WhatInStartup displays the list of all applications that are loaded automatically when Windows starts up. It allows you to easily disable or delete unwanted programs that runs in your Windows startup. You can use it on your currently running instance of Windows, as well as you can use it on external instance of Windows in another drive. Additionally, the program will "ban" programs from re-adding themselves to startup.

Unicodia is a simple Unicode encyclopedia and replacement for Character Map.

• In Windows 10/11 — all characters of Unicode 15 are supported.
• In Windows 7 — all characters of Base Multilingual Plane, plus Phoenician, Aramaic and Brahmi.
• Shows if the character is supported in your system, and if so — which font.
• Copy character codes in HTML, UTF-8 and UTF-16.
• Simple search.
• Little emoji reference.

JauntePE is a suite of tools that allows you to make applications portable by virtualizing access to the filesystem and registry.

For discussion and support, please visit JauntPE Sourceforge web forum or our two JauntPE dedicated forums -- JauntePE Discussion and JauntePE Launchers.

DevManView is an alternative to the standard Windows Device Manager. It displays all devices and their properties in a flat table, instead of a hierarchical treeview. In addition to displaying the devices of your local computer, DevManView also lets you view the device list of another computer on your network, as long as you have administrator access rights to that computer.

DevManView can also load the devices list from external instance of Windows and disable unwanted devices. This feature can be useful if you have trouble starting Windows on a particular machine and you need to disable a problematic device.

SoftPerfect File Recovery helps you recover accidentally deleted files from floppy disks, hard drives, USB flash drives, CF and SD cards and other storage media. It supports the popular file systems such as FAT12, FAT16, FAT32, NTFS and NTFS5 with compression and encryption.

Cathy indexes files stored on removable media (CD's, DVD's or even diskettes), hard disks or net drives, to create searchable catalogs that can be used without having access to original media. The program is small, fast and easy-to-use with search capabilities based on file name, date and size. Additional features include filtering options, search duplicates or singles, customisable date format etc.

If files are available (external/network drive connected, DVD inserted) they can be opened (executed) or deleted directly. Other features include drag and drop support available, printing of both directory trees and MP3 album/song lists, and disk space usage analysis.

NetRouteView is a graphical alternative to Windows' standard command-line route utility route.exe. The program displays the list of all routes on your current network, including the destination, mask, gateway, interface IP address, metric value, type, protocol, age (in seconds), interface name, and the MAC address. NetRouteView also allows you to easily add new routes, as well as to remove or modify existing static routes.

NOTE: IPv6 not currently supported.

Gridy adds an invisible grid on your desktop so that any window you move or resize is snapped to it. This helps maximize screen real estate by making windows placed adjacent to each other dynamically adjust to avoid overlapping.

Snapping to the grid is enabled with mouse drag or keyboard arrow keys. Gridy also lets you store and restore a window's size and position in up to 9 slots. This is useful for quickly arranging your windows in a convenient way. In addition, you can hide the window's Alt-Tab icon, and set any window semi-transparent or to "Always on Top."

Written in AutoHotkey.

FileVerifier++ checks and compares files to see if they have been modified. Supports drag-and-drop, recursive directory processing, patterns, color coding, export to a variety of hashing formats (.sfv, .md5, .csv, etc.) and more. Can use any of 21 different hashing algorithms such as CRC16 for speed and SHA-512 for security (uses the standard MD5 by default).

The program (ZIP version) will automatically ask to create verification files with relative pathways, which is much more portable.

Win2K users should use an earlier version. A beta 64-bit version is available.

ArcConvert converts between a wide variety of archives and includes automatic password detection. The program supports drag-and-drop, process priority, file check, and optional attributes (date/time). The program will even notify the user if the new file is larger than the original.

Ideal for upgrading compression (e.g. ZIP -> 7ZIP) or to change an archive to a format supported by your preferred program (e.g. RAR -> CAB).

Supports a long list formats are supported including ZIP, 7-ZIP, RAR, TGZ, as well as ~60 other lesser-known formats. The program can save to ZIP, 7-ZIP, CAB, LHA, TAR, TGZ, BZ2, YZ1, BGA, RAR, ACE, NOA32, PAQAR, UHARC, YZ2, DZ, HA, XZ, and FreeArc

RSS Guard is a customizable, skinnable feed reader with a tabbed interface. It can fetch the most known feed formats, including RSS/RDF and ATOM and store them in a nested list, keyboard shortcuts, notification settings, gesture support and more.

Only available for 64-bit Windows. Cross-platform, supporting a wide array of operating systems (Linux, OS X, *BSD, and more).

JPEG Lossless Rotator is an application for rotating JPEG files performs a special "lossless" algorythim using block transformation without a decoding and re-encoding process, which preserves the image quality. If the image can't be rotated without losing some pixels, the program will prompt you with the costs in pixels.

Features batch and automatic rotation, image flipping, renaming and deletion of files, and display of EXIF-data.

X-Pass reveals the content of almost any password field, revealing the text behind those asterisks.

The program provides an easy, graphical environment for DOSBox (which runs a wide variety of DOS-based games on and programs modern hardware), helping with the management of program details such as configuration and tweaking.

The program also includes helpful configuration files and pre-sets for a variety of popular DOS games.
DOSBox is included in the installation.

HTTPNetworkSniffer is a packet sniffer tool that captures all requests/responses sent between the Web browser and the Web server and displays them in a simple table. For every HTTP request, the following information is displayed: Host Name, HTTP method (GET, POST, HEAD), URL Path, User Agent, Response Code, Response String, Content Type, Referer, Content Encoding, Transfer Encoding, Server Name, Content Length, Cookie String and more...

You can easily select one or more HTTP information lines, and then export them to text/html/xml/csv file or copy them to the clipboard and then paste them into Excel.

M3 is an extremely small music player with a minimalist user interface and support for MP3, WMA and WAV formats. It has a searchable playlist, drag-and-drop support for queuing audio files, and can be minimized to the system tray.

Note: website offline -- linking to archive.org and softpedia.

mp3DirectCut is a small tool for editing MPEG audio directly. You can remove parts, change the volume, split files or copy regions to new files, all without the need to decompress your MP3 into PCM/WAV. This saves work, encoding time and disk space. In addition, there is no quality loss to edited files.

STDU (Scientific and Technical Documentation Utility) Viewer is intended to combine a variety of document, text, and graphics format viewers into one. The program includes a modern tabbed interface, search, rotate, thumbnail view, etc. The program can also export pages to an image file, create bookmarks, and more.

Primarily supporting formats used (as the program name suggests) for scientific/technical docs (TIFF, PDF, DjVu, XPS, and JBIG2), the program also supports a variety of others including FB2, Comic Book Archive (CBR or CBZ), TCR, PalmDoc(PDB), MOBI, AZW, EPub, DCX and both standard and specialized image formats (PCX, WMF, EMF, PSD).

MKVcleaver extracts various data from MKV video files. It can be used in a batch mode (loading and extracting data from many files) as well as single file mode. It has a simple interface, but a lot of functionality.

The program is an outdated alternate graphical user interface for MKVToolNix (which is newer and has its own GUI including a 64-bit version).

Calcute is an unobstrusive scientific tape calculator. Calcute lets you enter complete expressions as if you were using a regular text editor. You can see what you are doing so you can easily make corrections. Type what you want to calculate, press Enter to get the answer. The calculator keypad can remain hidden or it can be shown if you prefer to click buttons with the mouse instead of typing.