Upload a recording, choose a background and subtitles, preview your edit, then export an MP4 in one Studio.
No credit card required • Get 50,000 credits when you sign up
Mountain View




Sample video illustrates the interface
A recording still needs visuals, subtitles, and the right export format before it becomes a video.
Audio, subtitles, and backgrounds often sit in separate editing steps.
Vertical, wide, and square videos need different layouts to stay readable.
Subtitles, backgrounds, and audio effects need to work together in a preview.
Keep your content, visual choices, and export in the same workflow.
Start with an MP3 recording; add SRT subtitles or text when needed.
Pick an image or video background, aspect ratio, subtitle style, and audio overlay.
Review the layout in the Studio, then render and download your video.
The main Video Maker controls sit beside the preview so you can review your choices in real time.
Use an available background or upload your own image or video for custom aesthetics.
Preview vertical 9:16, wide 16:9, or square 1:1 layouts before exporting.
Add SRT or subtitle text, then choose stylish presets like Karaoke Yellow or Neon Cyan.
Choose an animated overlay that moves dynamically with your voice recording.
Compare assembling each part yourself with the controls available in the Studio.
Flexible credits, no surprise fees. Upgrade or cancel anytime.
All Yupvox tools share a unified credit balance. You can freely allocate credits across TTS, Audio, and Video dubbing.
99,000 credits = ~99,000 characters (~16,500 words, ~25 book pages or ~2 hours of narration).
99,000 credits = ~33 minutes of multi-speaker AI audio translation & expressive voice dubbing.
99,000 credits = ~16.5 minutes of AI video dubbing, subtitle masking & 4K MP4 re-rendering.
| Plan | Credits / Cycle | Text to Speech | Audio Dubbing | Video Dubbing |
|---|---|---|---|---|
| Free ($0) | 50,000 | 50,000 characters (~1h) | ~16.6 minutes | ~8.3 minutes |
| Lite ($1.0 / $2) | 99,000 / month | 99,000 characters (~2h) | ~33 minutes | ~16.5 minutes |
| Starter ($4.5 / $9) | 999,000 / month | 1,000,000 characters (~20h) | ~333 minutes (about 5.5h) | ~166.5 minutes (about 2.7h) |
| Growth ($9.5 / $19) ⭐ | 2,499,000 / month | 2,500,000 characters (~50h) | ~833 minutes (about 13.8h) | ~416.5 minutes (about 6.9h) |
| Pro ($14.5 / $29) | 3,999,000 / month | 4,000,000 characters (~80h) | ~1,333 minutes (about 22.2h) | ~666.5 minutes (about 11.1h) |
Start with an audio file. You can add SRT subtitles or subtitle text, then choose an image or video background.
The Studio offers vertical 9:16, wide 16:9, and square 1:1 layouts.
Yes. Choose an available image or video in the Studio, or upload your own background file.
You can preview and download an MP4 after rendering finishes. Credit usage depends on video duration.
Upload audio, add a background and subtitles, then preview your MP4.