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Published directory entries matching your search.
Readest is a free, open-source ebook reader for EPUB and PDF, available across macOS, Windows, Linux, Android, iOS, and Web. It supports highlights, notes, split-screen reading, text-to-speech, and cloud sync. The documentation also lists EPUB, PDF, MOBI, AZW3, FB2, CBZ, and TXT formats, with on-device, browser, or cloud TTS and translation and lookup tools.
REAPER is a digital audio production application for Windows, macOS and Linux. It provides multitrack audio and MIDI recording, editing, processing, mixing and mastering, supports many plug-in formats, and can be extended and scripted. A single fully featured version is available for evaluation for 60 days.
Recoll is a desktop document search application for Unix, Linux, Microsoft Windows and MacOS, built on the Xapian search engine library. It finds documents based on their contents as well as their file names and can search most document formats. The software is free on Linux, open source, and licensed under the GPL.
Reeder is a news reader for iOS 17 or later and macOS 14 or later. It combines RSS feeds, videos, podcasts and social media posts into a unified timeline, with custom filters and tag-based public feeds. Timeline position, subscriptions and saved links sync across devices using iCloud.
Remotion is a tool for creating videos and motion graphics with React. It supports using coding agents, bulk rendering, server-side and client-side rendering, and building applications such as a player or editor starter. A free license covers individuals and companies of up to 3 people. System requirements include Node 16 or Bun 1.0.3, with macOS 15 or later required.
RepoHub is a cross-platform package manager that provides a unified interface for package discovery and installation across different operating systems. It works on Linux, Windows and macOS and accesses software from official repositories. It offers package icons, generates idempotent installation scripts for a selected platform, and supports smart filtering for browsing packages.
Responsivize is an open-source, cross-platform desktop app for developing responsive websites. It lets users test web apps on popular devices or custom dimensions and includes device frames, browser menubars and search bars. The app works on Windows, MacOS and Linux and is free to use.
RimSort is a free and open source, multi-platform mod manager for the video game RimWorld, supporting Windows, macOS, and Linux. It automatically sorts mod lists using rules derived from mod data, community-submitted rules, and Steam data, and provides a live view of warnings and errors such as missing dependencies and load order violations. It is distributed under a GPL-3.0 license.
RIOT is a free image optimizer for Windows, macOS and Linux. It offers automatic image optimization, multi-core batch processing and a live original-versus-optimized preview. The project supports JPEG, PNG, WebP and GIF, and its first public release was in 2008.
RiseupVPN is a personal VPN client offered by Riseup for censorship circumvention, location anonymization and traffic encryption. It routes internet traffic through an encrypted connection to riseup.net and, unlike most VPN providers, does not log IP addresses. The client requires no configuration or account registration and is available for GNU/Linux, macOS, Windows and Android. The service is funded entirely through donations.
Rnote is an open-source vector-based drawing app for sketching, handwritten notes and annotating documents and pictures. It offers pressure-sensitive stylus input, an infinite canvas and an adaptive UI, with PDF, bitmap and SVG import. It is available for Linux, macOS and Windows, and the file format is described as still unstable.
RoslynPad is a cross-platform C# code editor and runner built with Roslyn, available for Windows, macOS, and Linux. It offers code completion, quick info, signature help, diagnostics, code fixes, real-time execution, NuGet package management, and document management.
Rotato offers browser-based video tools for compressing, cropping, and trimming video files, plus social media mockups, text-to-speech voiceover, and image optimization. A video info tool reports file size, codec, resolution, and duration. Some tools, including Rotato Compress Desktop and the transparency converter, are available as macOS or Windows applications.
Rotki is an open source, local-first crypto portfolio tracker, accounting and tax tool. It connects exchanges, wallets and DeFi positions, decodes on-chain history and produces profit and loss reports. Data is stored encrypted on the user's own device, and exchanges connect through read-only API keys. It runs on Windows, macOS, Linux and Docker.
RuneLite is a free, open-source client for Old School RuneScape. It includes plugins such as Discord integration, GPU rendering, a loot tracker and status widgets. It is available for Windows, macOS and Linux.
rx is described as a modern and minimalist pixel editor built around a command system inspired by vi's modal nature. Its listed features include built-in sprite animation with live preview, working with multiple files simultaneously, undo and redo, animated GIF output, HiDPI support and UI scaling. It runs on Linux, macOS and Windows and requires OpenGL 3.3 or later.
A free and open source binary newsreader for Usenet. It runs on Windows, macOS, Unix and NAS devices and is managed from any device with a web browser. It integrates with automation apps, reads RSS feeds, runs custom scripts and ships in 16 languages.
SampleSeek is a desktop tool for finding where a song or recording's samples came from, even when they have been sped up, slowed down or pitched. It offers a four-step guided search or a Studio mode for editing and searching audio, stem separation and saving searches. A beta version is free to try on Windows and macOS.
Schism Tracker is a free and open-source reimplementation of Impulse Tracker, a sample-based music composition tool. Its player is based on a modified ModPlug engine with bugfixes and playback changes. It runs on platforms supported by SDL, including Windows, macOS, Linux, and others.
Screaming Frog SEO Spider is a website crawler for Windows, macOS and Ubuntu used for technical SEO site audits. It audits sites for over 300 SEO issues and can find broken links, audit redirects, analyse page titles and meta data, and generate XML sitemaps. A free version is available.
Sentinel is a studio that builds privacy-first apps for iOS, macOS, Android and the web. Its listed apps include Authenticator for two-factor authentication, Squidly for merging wallet and exchange balances, Crypto Warden for storing crypto seed phrases in iCloud Keychain, Turbo Jobs for CV tailoring and a Quotes App.
SEO Utils is an SEO desktop application for macOS, Windows and Linux. It covers traditional SEO, local SEO and AI search optimization, with tools for tracking rankings across Google, Bing, ChatGPT, AI Overviews and AI Mode, LLM rank tracking, log file analysis, an MCP server, NLP text analysis and an embedding database.
SteaMidra - Advanced Steam game setup and management tool featuring manifest handling, Lua integrations, LumaCore deployment, multiplayer fixes, DLC unlocking, backups, game fixes, and an easy-to-use GUI. Educational purposes only.
sforzando is a free SFZ player that supports the open SFZ format. It has a single instrument slot and no fancy UI, effects or mixers, so every tweak must be made at the SFZ file level. SF2, DLS and acidized WAV files dropped on the interface are converted to SFZ 2.0. It runs as a standalone application and as VST3, CLAP and AAX plug-ins on Windows and macOS.
