Lyvren for creators
Free voiceovers for videos, podcasts and audiobooks, made on your own computer. No sign-up, no watermark, and your script is never uploaded.
Everything you make with Lyvren is yours to use, free, including commercially: in YouTube videos (monetised ones too), podcasts, audiobooks, courses, ads and games. You don’t need to ask, pay, or credit Lyvren, though a credit helps other people find it.
Lyvren’s voices come from the open Kokoro speech model, which its makers released for any use, commercial included. They are made-up voices that don’t imitate anyone real. Lyvren claims no rights over your scripts, or over the audio, captions and videos you make.
Some sites ask you to say when a voice is made by AI. Check the rules of the places where you post.
- Voiceovers as M4A, Opus or WAV files, for any video editor
- Captions (SRT or WebVTT) timed to each spoken sentence
- Caption videos with the words lighting up as they’re spoken: tall for Shorts, Reels and TikTok, wide for YouTube, or square
- Podcast-ready audio, with the volume evened out
- One clip per paragraph, and YouTube chapters timed from your headings
- Audiobooks with one file per chapter
- Several speakers in one script, pauses where you want them, and names said your way