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Welcome to the Mozilla Demo Studio, where developers like you can develop, share, demonstrate, and learn all about Web technologies. See what's possible by exploring Demo Studio:
The File API allows web developers to use file objects in web applications, as well as selecting and accessing their data.
Edit photos for free is online photo editor and collage maker
Music Loop Editor
a web based contemplative screen saver
Online Calculator with js and css
Reative Demo with BootStrap and JS
simple clean grid system. Minimal pageload and easy to read for responsive cross-browser compatible webpage
a simple slideshow
Convert lyr or srt subtitles to webvtt
An HTML5 Local Music Player with Spectrum Visualizer
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