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released this
2026-05-07 05:36:30 +00:00 | 1 commits to main since this releaseDGS Fingeralphabet Trainer v1.0.0
Initial Release — A browser-based training app for learning the Deutsche Gebärdensprache (DGS) finger alphabet.
Features
🎓 Learn Mode
- Browse all letters (A–Z) and numbers (0–9) with animated GIF signs
- Switch between Signer's View (your own perspective) and Front View (observer)
📝 Quiz Mode
- Random letter/number quiz with multiple-choice answers
- Shuffle queue — no immediate repeats, last 5 tracked to avoid clustering
- Both Views option — shows signer + front view side by side
- Changing view mid-quiz doesn't reset the current sign
✍️ Spell Mode
- Type any word/sentence and see it signed letter by letter
- Spaces create new lines in the sign display
- Full-width layout on desktop for maximum visibility
- Both/All views supported
📊 Progress Tracking
- Per-letter/number progress stored in localStorage
- Visual progress grid
- Reset All button to clear progress, language, and settings
🌐 7 Languages
DE, EN, FR, ES, ZH (Traditional), TH, TL — full UI translation via
lang/*.jsfiles📱 Mobile Optimized
- Detects on-screen keyboard via
visualViewportAPI - Side-by-side layout (sign left, controls right) when keyboard is open
- Buttons reordered with "Check" closest to keyboard
- Header/settings auto-hidden to maximize screen space
Other
- Self-contained single HTML file — no build step, no dependencies
- MIT License
- Install/download link in header
Sign Sources
Two-handed DGS finger alphabet GIFs from
f-alpha-gross-beidseitig/clean/:X.gif— front/observer viewX-view.gif— signer's own view
Downloads
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Source code (ZIP)
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Source code (TAR.GZ)
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