🇻🇳 Vietnamese Karaoke Video Maker — Audio + Lyrics → MP4 Sync
Generate karaoke videos from MP3 + paste Vietnamese lyrics. Auto-sync timestamps or manual. Output MP4 with line highlights. For weddings, birthdays, family karaoke.
Drag & drop file here or click to choose (MP3/WAV)
File audio (MP3, WAV, M4A) tối đa 500MB
Phase 1: sync line-level (chia đều thời gian theo độ dài audio). Output MP4 1280×720 với lyric highlight.
Why use this tool
Upload song MP3 + paste lyrics → karaoke video ready. No complex desktop software.
Clear Vietnamese font, full diacritic support. Perfect for family karaoke videos.
Auto-distribute equal time, manual timestamp paste, or Whisper sync if vocals present.
How to use
- 1Upload MP3 audio.
- 2Paste lyrics (one line per row).
- 3Pick background image or gradient.
- 4Pick sync mode. Click Generate.
Vietnamese karaoke — when?
Use cases: weddings (display bride/groom song lyrics), birthdays (Happy Birthday VN), family Tết karaoke, cover videos with added lyrics.
Tool generates ASS subtitle (Advanced SubStation Alpha) with highlight animation, renders MP4 with audio + background. Phase 1: line-level highlight (one line at a time). Phase 2: word-level karaoke style.
Unique tool for VN — no international competitor targets VN wedding/family karaoke market.
- ✓MP3 → MP4 karaoke
- ✓ASS subtitle highlights
- ✓Background image/gradient
- ✓Auto/manual/Whisper sync
- ✓Output 1080p
- ✓Full VN font + diacritics
FAQ
Is auto-sync accurate?
Auto-distribute splits time evenly — accurate when each line has similar duration. Use manual for complex songs.
Word-by-word karaoke?
Phase 1 line-by-line (simple, works). Word-by-word (like KaraFun) in Phase 2 due to complexity.
Custom background?
Yes. Upload image or pick gradient preset (wedding red, birthday blue, Tết gold).