Which tools read a script aloud and caption it?
6 of the 24 tool makers keep a page for both voiceover and text to speech and subtitles and captions: HeyGen, invideo, LTX Studio, Revid AI, Topview and Vivideo. 4 more keep a page for voiceover and text to speech only, and 4 for subtitles and captions only. From 12 source pages, read 2026-09-25; no maker pays to be listed.
| Tool maker | Voiceover and text to speech page | Subtitles and captions page |
|---|---|---|
| HeyGen | AI Voice Actor | AI Caption Generator |
| invideo | AI Voice Generator | AI Video Caption Generator |
| LTX Studio | Convert text to speech and Rescript video dialogue with AI | Subtitle editor that perfects every caption |
| Revid AI | Free AI Video Generator with Voiceover | AI Caption Generator |
| Topview | Create ultra-realistic UGC-style AI voice | Auto Caption AI |
| Vivideo | AI Voice Generator natural text-to-speech & voice cloning, free | Subtitle Generator auto-caption any video |
Inclusion rule. Tool makers whose own sites keep a page for each of the two tasks. Order. Alphabetical by tool maker.
1Why the two go together
Narration and captions carry the same words, spoken and written. A maker with both pages can produce them from one script.
2From two of the pages
Turn Scripts into Voiceovers
invideo, /make/ai-voice-generator
Change your speaker's speech without changing who said it.
LTX Studio, /studio/platform/text-to-speech
3One of the two only
A page for voiceover and text to speech but none found for subtitles and captions: Crreo AI, Higgsfield, ImagineArt and Vidu.
A page for subtitles and captions but none found for voiceover and text to speech: Dreamina, MagicLight, Pippit and StoryShort.
- Page at /tool/ai-voice-actorA page of its own for this task, headed “AI Voice Actor”
- Page at /tool/ai-captionsA page of its own for this task, headed “AI Caption Generator”
- Page at /make/ai-voice-generator/A page of its own for this task, headed “AI Voice Generator”
- Page at /make/caption-generator/A page of its own for this task, headed “AI Video Caption Generator”
- Page at /studio/platform/text-to-speechA page of its own for this task, headed “Convert text to speech and Rescript video dialogue with AI”
- Page at /studio/platform/subtitle-editorA page of its own for this task, headed “Subtitle editor that perfects every caption”
- Page at /tools/voiceover-video-makerA page of its own for this task, headed “Free AI Video Generator with Voiceover”
- Page at /tools/caption-generatorA page of its own for this task, headed “AI Caption Generator”
- Page at /make/ai-voice-generatorA page of its own for this task, headed “Create ultra-realistic UGC-style AI voice”
- Page at /make/auto-caption-aiA page of its own for this task, headed “Auto Caption AI”
- Page at /features/ai-voice-generatorA page of its own for this task, headed “AI Voice Generator natural text-to-speech & voice cloning, free”
- Page at /tools/subtitle-generatorA page of its own for this task, headed “Subtitle Generator auto-caption any video”
4How a drama generator covers it
One maker that keeps a page for work like “Which tools read a script aloud and caption it” is SceneMixer; here are its words, quoted as published:
It is applied when the script is read, so changing it means re-reading. Video already shot keeps the lines it was shot with.
SceneMixer, Working in Your Own Language — “Can I change the dialogue language after generating?” (read 2026-10-13)
Every character, scene and prop card can carry a short list of the other names your script uses for the same thing.
SceneMixer, Also Called: Nicknames, Old Names, and How the Storyboard Knows Who Is Who (read 2026-10-13)