curated
A collection of free single-purpose online tools for web developers...
CSS templates for buttons, box-shadows, form inputs, color palettes & emojis.
People choose popular projects, often not because it applies to their problems.
The Big List of Naughty Strings is an evolving list of strings which have a high probability of causing issues when used as user-input data. This is intended for use in helping both automated and manual QA testing; useful for whenever your QA engineer walks into a bar.
Developers and Open Source authors now have a massive amount of services offering free tiers, but it can be hard to find them all to make informed decisions. This is a list of software (SaaS, PaaS, IaaS, etc.) and other offerings that have free tiers for developers.
Color and typography resources and inspiration for Web Developers and Digital Design
Projectbook is a collection of over 100 software project ideas for people looking to learn a given language or technology but short on inspiration for what to build. The projects vary in complexity and what they exercise. Find inspiration for your next project.
Designed to be a reference for anyone building component-based user interfaces, The Component Gallery is an up-to-date repository of interface components based on examples from the world of design systems.
Editorial illustrations from around the world. A curated collection of editorial illustrations and images.
Let's build a better web together. We give anyone the power to create, share, and use beautiful custom elements made with CSS and HTML.
A nice, colorful collection of CSS animations for your projects. Nice collection of CSS animations for your awesome web projects.
Hand-curated Mesh Gradient Collection
Opt out of PRISM, the NSA’s global data surveillance program. Stop reporting your online activities to the American government with these free alternatives to proprietary software.