Audio Formats & Export
Available formats
| Format | Plans | Notes |
|---|---|---|
| MP3 (128 kbps) | All | Standard, compressed, universal |
| WAV | Pro & above | Uncompressed, larger file size |
| FLAC, OGG Opus, LINEAR16, μ-law | Pro & above | Lossless, compact, raw PCM and telephony formats |
| SRT | All | Caption file, not audio |
On Pro and above you can also choose the sample rate, from 8 kHz up to 48 kHz.
How to download
From Text to Speech:
- In Voice settings → Advanced, choose the Output format (and sample rate on Pro and above)
- Generate your audio
- Click the Download button on the result
From the Audiobook editor:
- Finish your project
- Click Export project
- Choose the package, format and quality, then download — see Exporting Your Audiobook
SRT captions
SRT files contain timestamps that sync captions to your audio — as short phrases or word by word. See SRT Captions for full details.
Audio quality
- MP3: 128 kbps (standard quality, great for social media)
- WAV: uncompressed (Pro plan and above — best for professional production)
- Audiobook exports: MP3 at 320, 256 or 192 kbps, or WAV on Pro and above
Sharing audio links
Generated audio is accessible via a link for 30 days. Download files you want to keep permanently — how long the audio stays in your history depends on your plan (see Generation History).