Rahoot is a self-hosted and open-source Kahoot! clone platform, designed for smaller events.
- Quiz Maker
- Free
- Open Source (MIT)
- Self-Hosted
- Docker

Rahoot is a self-hosted and open-source Kahoot! clone platform, designed for smaller events.

Privacy-first link management platform with branded short links, analytics, QR codes, geo-targeting, and link-in-bio pages. No cookies, fully GDPR-compliant.

Create powerful macros, trigger them with a gesture. Turn repetitive workflows into single actions at your cursor. The radial menu for macOS productivity.

The open-source Ableton-style music composer for the web.

AI features for Galaxy devices offer photo, video and audio editing, generative tools, noise removal, writing assistance, briefings, and real-time content suggestions.


AI features for Galaxy devices offer photo, video and audio editing, generative tools, noise removal, writing assistance, briefings, and real-time content suggestions.

Store your important documents and credentials. Share them with trusted contacts or pass them on in emergencies.
Free open-source platform offering instant messaging, VoIP, private DMs, group chats, voice, video, markdown, moderation, search, customization, and self-hosting.
Android document scanner creating enhanced, clean PDFs with open-source code, no ads, tracking, watermarks, or cloud—fully offline, private, and simple.

Build a customizable link-in-bio page with grid layout, rich widgets, contact forms, service listings, SEO optimization, and custom domain options.

Displays disk usage visually with interactive segmented rings, scans local and remote disks, allows direct file management, and integrates with KDE file managers.

Convert videos into high-quality animated GIFs on macOS with advanced encoding, cross-frame palettes, temporal dithering, and extensive color support.

Open-source Android app recognizing music via AudD and ACRCloud, storing results with full metadata, lyrics, and links, supporting offline use and robust library management.

Uses email as a decentralized chat platform with modern interface, open source code, no central servers, strong privacy controls, and no account signup.

Edit photos with exposure, color tuning, batch processing, curves, dozens of effects, cropping, metadata tools, and overlays using a simple mobile interface.

Free and open source photo editor with 21+ filters, multiple tabs, undo/redo stack, device theme support, cross-platform use, and simple interface.

Portable BSD-licensed image editor for Windows offering multi-layer support, batch processing, extensive filters, macro recording, and broad file compatibility.

Open source image editor focusing on non-destructive editing, offering over 110 filters, adjustment and text layers, layer-based editing, and smart objects support.

Lightweight editor with crop, draw, and filter tools, text customization, smooth Jetpack Compose animations, and quick social sharing for image enhancements.

This guide is designed for anyone looking to take greater control of their digital life by choosing open-source solutions developed and maintained within Europe. It highlights …
How are you?
In this list I bring you a variety of alternative software to those from Microsoft, and also that these free and open source programs
So enjoy this list!
(I will …
WIP
in progress: Roomy https://a.weird.one/ (using AtProto and ActivityPub) alpha: Sharkord https://sharkord.com/
ActivityPub …

Non-linear video editor for Windows with support for HD, 4K, 360 video, unlimited tracks, advanced effects, multi-camera editing, and precise keyframe controls.

Iconfinder provides high quality icons for webdesigners and developers in an easy and efficient way.

A utility that can write a raw backup image of your hard drive to a removable device or vice versa.

Alcohol is a powerful Windows CD and DVD burning software that makes it easy to create backups of DVDs* and CDs. In addition, the program lets you store your most used CDs as images on your computer, so you can call them up at the click of a button.

aMule is a free peer-to-peer file sharing application that works with the EDonkey network and the Kad Network.

Advanced digital audio editing with multi-channel recording, mastering tools, high-resolution support up to 768 kHz, restoration features, and batch processing.

Seamlessly record, edit, and mix music with advanced multitrack recording, MIDI sequencing, and renowned looping features in a professional DAW environment.

Multi-protocol & multi-source, cross platform download utility.

A highly-customizable multiboot USB stick for modern PC Repair. Supports both Legacy BIOS and UEFI. Based on Ventoy.

HD Tune is a hard disk / SSD utility with many functions. It can be used to measure the drive's performance, scan for errors, check the health status (S.M.A.R.T.), securely erase all data and more!




