Rive
Interactive motion graphics built as real-time state machines.
FreemiumSaaSFree tier, paid plansWebiOSAndroidFigma
Rive is a design and animation tool where interactivity is modelled as a state machine rather than a timeline, so the animation responds to input instead of merely playing. The runtime is small and available for web, iOS, Android and Flutter, and the format is open rather than a locked export. It is the strongest option for illustrations that must react to user input.
License: Free tier, paid plans · added · last reviewed
More in Developer tools

Free
pick
Can I Use
Browser support tables for HTML, CSS and JavaScript.
Free to usecompatibilitybrowser support

Free
pick
Squoosh
Browser-based image compression to modern formats.
Apache 2.0imagewebp

Freemium
FreeConvert
Converts between image, audio, video and document formats.
Free tier, paid plansconversionpdf

Free
Web Toolbox
Large collection of browser-based developer tools.
Free to useutilitiesencoder