Tools/Voice & audio

Long-Form Narration Generator

For scripts too long for one pass. The text is split at sentence boundaries, spoken in chunks, and handed back as one file per chunk.

Input
0 / 15,000 characters
Chunks

A long script. Spoken in chunks, split at sentence breaks.

  • Pro
  • Priced per character
  • Synthetic voice, not yours
What this does

Paste a script too long for one request and we split it at sentence boundaries, never mid-word, then send each chunk to the voice model in turn.

You get back one audio file per chunk, not a single stitched file, so you join them yourself in an editor. Like every voice tool here, it's billed per character, and the voice is synthetic, not a clone of yours.

Use cases
  1. 01Narrate an audiobook chapter too long for a single voiceover request.
  2. 02Voice a full video script without trimming it to fit a character cap.
  3. 03Read a long script aloud in pieces you can review before joining them.
FAQ

Questions, answered.

Do I get one file or several?

Several. One audio file per chunk, split at sentence boundaries. You join them yourself in your editor.

Will it ever cut off mid-word?

No. Splits only happen at sentence boundaries, so a chunk always ends on a full sentence.

Do I need an account?

Yes. Long-Form Narration is a Pro tool.

From the notebook
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