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3D components library (STEP/STL/FCStd) in CC-BY 3.0
A free downloadable house kit
A compilation of every BrewDog beer recipe
Useful and edible plants of temperate regions
Why is tax-funded software not released under a Free License?
Beauty products database
Food products database
Audiobooks are read by volunteers around the world
Sharing and making technical aids for people with disabilities
Low-Cost construction of machines
Floss Manuals provides free manuals on themes and free software
An ecological and beautiful house!
Sharing blueprints and assembly instructions for furniture construction
Instructables is a website that specializes in DIY projects (Do it yourself)
Free and unrestricted availability of over 100,000 reproductions
Free open source resources to reduce the environmental footprint
Online map of wheelchair-accessible places
Open Clipart is an online media collection of more than 160 000 vectorial graphics, entirely in the public domain.
Learn & share how to recycle, build and work with plastic.
Fixing Fashion is making repair, care and upgrade the new fashion.
We are a worldwide community of farmers that build and modify our own tools. We share our hacks online and at meet ups.
Protect yourself from high heat at a lower cost with CoolRoof DIY!
The open-content textbooks collection that anyone can edit.
The sustainability wiki! We help build rich and sustainable lives by sharing knowledge, experiences, ideas and more.
This guide discusses the legal, social and technical aspects of open data.
Public domain or creative commons music scores.
We are building a world open by design where all knowledge is accessible to everyone.
Digital repository of multilingual stories. The site is collaborative and allows to translate the stories.
Translate the many svg images from Wikimedia.
Open source translation community. A simple way to participate in a free community project without knowing how to code!
Explore a World of Repair
Find the sequences associated with integers!
Find the images that match your needs and generate color on the fly.
Global access to knowledge about life on Earth
More than 2000 quality icons under CC BY open license available in svg format or usable as library.
Oppia’s mission is to provide a learning platform that meets the unique needs for under resourced communities.
Welcome to the English-language Wiktionary, a collaborative project to produce a free-content multilingual dictionary. It aims to describe all words of all languages using definitions and descriptions in English.
Transiscope’s goal is to raise the visibility of all the alternatives working for transition by collecting existing data and creating a single map to display the initiatives.
A very large collection of works placed in the public domain.
A Tale of Software, Skateboards, and Raspberry Ice Cream!
Works of art can be viewed according to era, department or usage rights.
After five years and the participation of 14,000 volunteers, the Courtauld Institute of Art has opened its internationally renowned, multi-million-image digital photography collection to the public for free.
Platform for interactively exploring the evolutionary relationships between all known species, offering detailed information on all clades and links to other resources.
500.000+ Open-licensed SVG Vector and Icons Search, explore and edit the best-fitting free icons or vectors for your projects using a wide variety vector library.
Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations.
A collection of random generators for Dungeons & Dragons and other tabletop role-playing games.
Workout.cool was born out of a desire to offer a reliable, modern, and maintained training platform after the abandonment of the workout.lol project.
Over 6,000 Free Cheat Sheets, Revision Aids and Quick References!
Collections of over 6000 3D PNGs.
FreeSewing is open source website to generate bespoke sewing patterns, loved by home sewers and fashion entrepreneurs alike.
A collection of free printable digital collage & ephemera sheets using authentic vintage images from the public domain.
Search for instruction manuals online. Over 9.5 million manuals indexed.
Designers Éthiques is a non-profit organisation that explores the best practices in the design of digital services, in order to make the field more sustainable, desirable and free.
OpenDemocracy is an independent international media platform producing journalism which challenges power, inspires change and builds leadership among groups underrepresented in the media.
Search over 840,000 works and publications! Extensive data detailing objects and their contexts.
A collection of repeatable SVG background patterns for you to use on your web projects.
This site provides access to millions of digitized works and images, including Voynich’s manuscript!
