Outils

Super-configurable, well-tested, JavaScript-based HTML minifier (enhanced successor of HTML Minifier) - j9t/html-minifier-next

A Schema.org structured data generator that supports the creation of JSON-LD markups. Including all of the required item properties and more.

Get fast SEO-insights that save you time at the click of a button.

A fun collection of free SVG generators for gradients, patterns, shapes, textures & cool backgrounds. Plus, some more color tools for web designers.

Turn AI coding assistants into more reliable development partners

Outil éthique et minimaliste d'analyse du trafic utilisateur pour le Web.

The bidirectional channel between the Socket.IO server (Node.js) and the Socket.IO client (browser, Node.js, or another programming language) is established with a WebSocket connection whenever possible, and will use HTTP long-polling as fallback.

Git hooks made easy

Find Unicode emojis more efficiently than ever before: Filter by version and group, click to copy the emoji or Unicode HTML code.

A simple tool to transform an SVG shape into a CSS shape. Get a modern and optimized code in no time!

'Caninclude' tool to help determine if one HTML tag can be included in another HTML tag

Install the free app that makes your phone’s Internet more fast, private, and reliable.

With VERT you can quickly convert any image, video and audio file. No ads, no tracking, open source, and all processing (other than video) is done on your device.

Slido is an easy to use Q&A and polling platform. Increase engagement at your meetings, events, and conferences.

URL Encode online. URLEncoder is a simple and easy to use online tool to convert any string to URL Encoded format in real time. It also contains several articles on how to URL Encode a query string or form parameter in different programming languages.

ALTCHA is a SaaS platform providing Captcha alternatives and AntiSpam protection for websites with privacy in mind.

Chaque mois, L’UAPP Observer passe au scan les acteurs clés d’un secteur : techno de développement, rythme de déploiement, optimisation des notes des utilisateurs. Notre première édition : Banque.

La Suite numérique brings all agents and professionals together in the public sphere

Un générateur de mèmes sous licence libre proposé par Framasoft

Beautiful, cross-platform & open-source tools for debugging, testing and building with HTTP(S), on Windows, Linux & Mac.

Charles Web Debugging Proxy - Official Site

MilleCheck : l'outil d'analyse de performance de site web nouvelle génération développé par artwaï et surtout pour ses clients.

Open Source Scheduling: Send a link and meet or build an entire marketplace for humans to connect

Android, embedded systems, graphics, and various information about mobile app development

A quick reference table of Android versions with SDK & API levels, version codes, codenames, cumulative usage, and more.

Open source community for web compatibility. Report bugs from websites or for browsers and help us move the web forward.

The personal, minimalist, super fast, database-free bookmarking service

Read a set of SVG icons and ouput a TTF/EOT/WOFF/WOFF2/SVG font, Generator of fonts from SVG icons.