Apps with 'open source' feature Page 12 of 27

A fast full-fledged downloader for videos or streams alike. (Supports formats like HLS, M3U8, MP4, SRT, WebVTT, TTML and more.).

An open-source headless CMS with visual editing, real-time collaboration, Git-like versioning, and full localization—all on every plan starting free. Unlimited editors, no seat fees, no paywalls.

Markdown & text editor for iOS & iPadOS. Open & edit markdown or text files stored in the Files app.

The uutils project reimplements ubiquitous command line utilities in Rust. Our goal is to modernize the utils, while retaining full compatibility with the existing utilities.

FastFill is a Windows application, designed to easily manage frequently used texts - such as emails, templates, and more. It allows you to easily copy these texts to your clipboard for fast and efficient pasting, saving you time and effort.

A free WordPress plugin that lets you easily customize the admin bar and side menu.

Advanced your language skills with AI.

Movary is a free and open source web application to track, rate and explore your movie watch history. You can host it for yourself and others. It offers detailed statistics, third-party integrations for importing and exporting your history from platforms like Trakt, Letterboxd...

Fontsource is a collection of open-source fonts that are packaged into individual NPM packages for self-hosting in your web applications.

A VPN client compatible with Cisco AnyConnect VPN Client (now Cisco AnyConnect Secure Mobility Solution) and an open source substitute for Cisco's official Linux client.

This website is an image proxy. It takes images from other websites and displays them in a better manga-oriented reader, Cubari. This reader was born while developing Guya.moe, the website to host Kaguya.

Self-hosted Docker and Kubernetes monitoring in a single container — containers, endpoints, cron jobs, SSL certs, image updates, network security, and status page.

A lightweight, offline-first creative asset manager for editors and designers — asset organization, usage tracking, fast search, and interactive brand guidelines in one portable workspace.

Open-source AI presentation builder whose actions are MCP tools — create, edit, brand, and share slide decks from any agent.

Open-source screen recorder agents can read — every clip ships as transcript + timestamped frames, callable as MCP tools.

Sxitch is a powerful and native app switcher for MacOS. You pick the app you want to switch to based on the apps name. Simply type "z" and switch to Zen. Or press ctrl + q and then "G" to quit ghostty. Don't want to see finder in the app switcher?

CLI Markdown Editor / Viewer.

Fast and simple application that allows you to generate and compare hashes from files and text.

Calf Studio Gear is an audio plug-in pack for LV2 and JACK environments under LINUX operating systems. The suite contains lots of effects (delay, modulation, signal processing, filters, equalizers, dynamics, distortion and mastering effects), instruments (SF2 player, organ...

Beautiful Open-Source Form Builder.

Bookmark management utility for editing folders, names, and URLs with drag and drop, tree view, sorting, importing/exporting, keyboard shortcuts, and toolbar options.

Repository of "CV Project" app. It's an unofficial app for Mozilla Common Voice, which permits you to contribute to this project via your device.

Signing documents digitally should be fast and easy and should be the best practice for every document signed worldwide.

A multi platform Twitch.tv browser for Streamlink.

J is a high-level, general-purpose programming language that is particularly suited to the mathematical, statistical, and logical analysis of data. It is a powerful tool for developing algorithms and exploring problems that are not already well understood.