2FAuth
Manage your Two-Factor Authentication (2FA) accounts and generate their security codes.
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Software that does not fit in another section.
73 open-source apps · all free & self-hostable
Manage your Two-Factor Authentication (2FA) accounts and generate their security codes.
Toolbox for tiny tasks on the internet, including bookmark collections, URL shortening and (encrypted) image uploads.
Web AI firewall utility which protects upstream resources from scraper bots.
Web app for hosting asciicasts.
Helps caregivers track baby sleep, feedings, diaper changes, and tummy time.
Syncs your clipboard across multiple devices instantly, without any button press. Available on Windows, macOS, Linux, and Android, it provides seamless and secure clipboard sharing with end-to-end data encryption.
Log your amateur radio contacts anywhere.
Online file converter which supports over a thousand different formats.
The Common Unix Print System uses Internet Printing Protocol (IPP) to support printing to local and network printers.
Perform all manner of operations within a web browser such as AES, DES and Blowfish encryption and decryption, creating hexdumps, calculating hashes, and much more.
Create collaborative whiteboards (documentation in French).
Create simple graphic compositions (documentation in French).
Cut audio and video files using FFMPEG.wasm (documentation in French).
Create avatars using the Avataaars library (documentation in French).
An online application to create flashcards (documentation in French).
Assemble audio and video files directly in your browser (documentation in French).
An online application to publish content created with H5P (documentation in French).
Clean up online pages and articles using Mozilla's Readability (documentation in French).
A simple application for creating online educational paths (documentation in French).
Convert audio files and videos directly in the browser (documentation in French).
View YouTube videos in a distraction-free interface (documentation in French).
A simple online application for creating word clouds (documentation in French).
Host your docs. Simple. Versioned. Fancy.
Domain name portfolio management and tracker.
System for running a programming contest, like the ICPC regional and world championship programming contests.
Run longitudinal studies (ESM, AA, EMA) with data collection and communication with participants being completely anonymous.
Server tools for maintaining an F-Droid repository system.
Resize and crop images on the fly. Get optimised images with MozJPEG, WebP or PNG using ImageMagick, with an efficient caching system.
Collaborative platform for managing, sharing and reserving gifts between friends and family.
Hassle-Free Way to Self-Host Google Fonts. Get eot, ttf, svg, woff and woff2 files + CSS snippets.
Habit tracker app which treats your goals like a Role Playing Game.
Collaborative plant management and tracking system for plant enthusiasts.
Image processing tool that runs entirely in Docker. Compress, convert, resize, batch-process images, and remove backgrounds using local AI without cloud dependencies.
Platform for secrets, certificates, and privileged access management.
Block and skip sponsors, while also muting and skipping ads on YouTube.
Collection of handy online tools for developers (fork of it-tools).
Read and to-read list book tracker.
Personal flight tracker and viewer.
Streaming containerized apps and desktops to end-users. Examples include Ubuntu in your browser, or simply single apps such as Chrome, OpenOffice, Gimp, Filezilla etc.
Koillection is a service allowing users to manage any kind of collections.
Proofread more than 20 languages. It finds many errors that a simple spell checker cannot detect.
Machine Translation API.
Web-based vehicle maintenance and fuel mileage tracker.
Japanese immersion toolkit providing clickable, tokenized subtitles with dictionary lookups and transcription generation.
The modern spam protection tool. It replaces other captcha methods with a simple and easy to use spam protection solution.
Web app to track and rate your watched movies.
Virtual browser that runs in docker and uses WebRTC.
Collection of powerful web-based tools for everyday tasks (coding, manipulating images/videos, PDFs or crunching numbers...).
Weather API with open-data forecasts, historical and climate data from all major national weather services.
EPUB, PDF, DOCX, MD, and TXT file text to speech document reader. Read documents in realtime with high-quality TTS; or extract audiobooks.
Fully-featured, zero trust, full mesh overlay network. Includes a 2FA support out of the box, clients for all major desktop/mobile OS'es.
Receive alerts in a live timeline from your product.
Web-based design and prototyping platform meant for cross-domain teams.
Random password generator.
Sharing wishlists and collaborating on gifts and presents.
Simple domain redirection management tool.
One-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever.
Framework for easily creating beautiful presentations using HTML.
Ad serving system. Formerly known as OpenX Adserver and phpAdsNew.
Allow remote clients to access image acquisition devices (scanners) available on the local host.
An open-source, privacy-friendly online string toolkit for developers.
Certificate authority and access plane for SSH, Kubernetes, web applications, and databases.
A powerful data logger for Tesla vehicles.
File converter for images, video, audio, json, excel and more. Supports over 2,000 conversions!.
URL to PNG utility featuring parallel rendering using Playwright for screenshots and with storage caching via Local, S3, or CouchDB.
User onboarding platform allowing you to create in-app product tours, checklists, and surveys in minutes effortlessly.
Warranty tracker that lets you monitor expiry dates, upload receipts/files, and get alerts before warranties expire.
Webbased Logging Software for Radio Amateurs. Enhanced QSO logging, statistics and maps for your browser.
Open source software for your weather station.
Terminal in browser over http/https.
Wishlist application that you can share with your friends and family.
Media tracker for movies, tv shows, anime, manga, video games and books.
Complete, reliable, secure and zero-trust webapp based on zero-knowledge encryption to store your TOTP codes.