Directory
Published directory entries matching your search.
Mail-in-a-Box turns a fresh cloud computer into a working mail server, letting users run their own mail service. It provides webmail, an IMAP/SMTP server, contacts and calendar synchronization, and a control panel. It also offers spam filtering, mail filter rules, automated backups, automatic DNS configuration, and support for multiple users and domain names.
Mailspring is a native email client for Mac, Windows, and Linux supporting multiple accounts including IMAP and Office 365. Its Pro tier adds read receipts, link tracking, send later, follow-up reminders, and templates. The client is free to download, with Pro at $8/month.
MailTrackerBlocker is an extension and plugin for Apple Mail on macOS that blocks email trackers, read receipts and spy pixels. It labels who is tracking you and strips spy pixels from HTML before display, so disabling remote content loading is unnecessary and images can be shown. Supported on macOS 14.3+ as an extension and macOS 10.11-13.x as a plugin.
Makagiga is an open-source, portable cross-platform application that supports productivity tasks including to-do listing, text editing, and RSS reading. It uses plugins to extend functionality, provides widgets such as calendars and sticky notes, and has versions available for Linux and Windows. The latest listed release is version 6.35-beta, dated 2026-08-05.
Makeayo is a desktop application for generative art, offering base selection, prompt-based image generation, image transformation, HD upscaling, pose matching and access to many models. It supports Windows 10 and 11, with Mac and Linux versions described as coming soon. The site states a free tier and paid monthly founder, basic, pro and max plans.
MakeMKV is a format converter for converting video from DVDs and Blu-ray discs into MKV files. It reads discs, including Blu-ray discs protected with AACS and BD+, and preserves video and audio tracks, chapters and metadata. It runs on Windows, Mac OS X and Linux. Opening DVD discs is free, and all features are free during the beta.
Mako is a lightweight notification daemon for Wayland that works on Sway and implements the FreeDesktop Notifications Specification. It runs automatically when a notification is emitted via D-Bus activation, and can be extensively configured and controlled at runtime with makoctl.
Manila is a Finder extension that lets users change the colors of folders from the context menu. It requires macOS 12.1 or later, and the extension may need to be enabled manually in System Preferences. Users right-click one or more folders, choose the Color menu, and pick a color.
ManKier is a collection of online man pages described as extensive and up-to-date, with pages grouped into sections including General Commands, File Formats and System Administration. It also lists sample commands for common tasks such as viewing, editing and searching files.
Markpad is a markdown viewer and editor for Windows, macOS, and Linux, described as a tabbed Notepad alternative. It offers a GFM preview with syntax highlighting, KaTeX math, Mermaid diagrams, and an embedded Monaco editor with Vim keybindings. It is free and open source and is described as having zero telemetry.
Material Maker is a procedural materials authoring tool based on the Godot Engine, with an experimental 3D model painting engine. Materials and brushes are defined as node graphs, and most nodes are GLSL shaders. Materials can be exported for the Godot, Unity and Unreal game engines. It is available for Windows, macOS and Linux, and the source code is on GitHub.
Materialious is a material design frontend for YouTube and Invidious aimed at a clean, privacy-friendly experience. It runs on Web, Windows, Android, Android TV, Docker, macOS and Linux, and supports local video fallback when Invidious fails.
Maxima is a free, open-source computer algebra system written in Lisp with an emphasis on symbolic computation. It is based on the DOE-MACSYMA system and licensed under the GPL. Its capabilities include symbolic integration, 3D plotting, solving differential equations, manipulation of symbolic and numerical expressions, and high-precision numerical calculations. It runs on Windows, Linux, and Mac, with both terminal and notebook interface options, and has an active user community with frequent updates.
MediaElch is a media manager for movies, TV shows, concerts and music. It imports new files, renames them automatically and creates nfo files for use with Kodi, and it comes with scrapers including The Movie DB, The TV DB, IMDB, fanart.tv and The Audio DB. It is available for macOS, Windows and Linux and is open source.
Medicat Installer is a Windows application that installs or updates Ventoy, optionally formats a USB drive as NTFS, extracts MediCat and verifies files by MD5. A native C++ build replaces earlier batch scripts, and a shell script for Linux remains on a separate branch.
MeetingBar is a macOS menu bar app that shows and joins upcoming meetings across 50+ services, including Zoom, Google Meet and Teams. Meetings can be joined with one click from the calendar.
MEGA CMD is a command line tool that works with a MEGA account and data, allowing access to MEGA services via commands. It offers an interactive shell for navigating an account like a local folder and scriptable commands for Linux, Mac, or Windows shells, aimed at advanced users automating interaction with their MEGA account.
MEGA Desktop App is a desktop client for Windows, macOS and Linux that provides control over uploads and downloads and allows users to sync or back up computers with MEGA. It includes a transfer manager and browser integration, and requires the same version across all computers.
Meld is a visual diff and merge tool for comparing files, directories, and version-controlled projects. It provides two- and three-way comparison, three-way merge assistance with conflict handling, and support for Git, Mercurial, Bazaar, and Subversion. It is packaged for Linux/Unix distributions and Flathub, with a Windows installer available; macOS support is not yet official.
Meld is a visual diff and merge tool that helps compare files, directories, and version controlled projects. It provides two- and three-way comparison of files and directories, assists with three-way merges and conflict handling, and supports version control systems including Git, Mercurial, Bazaar and Subversion. It is packaged for most Linux/Unix distributions and available on Flathub; macOS is not yet supported.
metagoofil is a Python security tool that searches Google for specific file types hosted on a target website, with optional local download of discovered files. It is intended for open source intelligence gathering, penetration testing, and identifying files organizations publicly expose to search indexers. It is a maintained fork of the original metagoofil project, preinstalled by default on Kali Linux, and deliberately excludes built-in metadata analysis in favor of external tools like exiftool.
MicroPad is an open-source, free non-linear note-taking app with an infinite canvas for organising notes and notebooks. It runs in a web browser and on Windows, macOS and Linux, and supports μSync for synchronising notes across devices. It can import Evernote enex files and Markdown files, and export notes to markdown-formatted plain text.
MiddleClick is an open source command-line or Unix tool for terminal workflows and system use.
Milton is a free and open-source infinite canvas paint program for Windows, macOS and Linux. It works with vectors while feeling raster-based and saves changes automatically without a save button. Features include layers, blur, lines, unlimited undo and redo, and export to JPEG or PNG at any supported resolution.
