MaMpf (Mathematical Media Platform) — an E-Learning platform for mathematics featuring a media player & editor. Developed & deployed at Heidelberg University.
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Updated
Dec 19, 2025 - HTML
MaMpf (Mathematical Media Platform) — an E-Learning platform for mathematics featuring a media player & editor. Developed & deployed at Heidelberg University.
Modern WebVTT subtitle editor running entirely in your browser. Offline-first, single HTML file, no dependencies. Features: interactive waveform, drag & drop regions, color-coded organization, live preview, auto-save. Built with 1788 lines of vanilla JavaScript. Free, open-source (CC BY-NC 4.0).
A framework-free desktop simulation built to practice semantic HTML, accessibility, and security thinking.
🎵 Edit WebVTT subtitles effortlessly with this modern, lightweight browser tool—no installation needed, just powerful features in a single HTML file.
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