The best AI dubbing tools in 2026
Seven tools that dub a video into other languages, with the same questions for each: what it is best for, how you pay, how long a video can be, and what it doesn’t do. Every price comes from the company’s own page, with the day it was read. This page is written by Dallfy, which is one of them, so check each company’s page before you buy.
The tools, by what you are dubbing
A whole film
| Tool | Best for | How you pay | How long | Does not |
|---|---|---|---|---|
| Dallfy | Dub a finished film into 108 languages in each speaker’s own voice, with the music and sound kept and captions in every language. | Credit packs, no subscription: about $3.93 a minute for each language. 100 free credits when you confirm your email. | A whole film, as long as it runs; languages chosen by region and dubbed in one batch. | Does not move the lips to the new language; best for films, not talking-head videos. |
| ElevenLabs | Cloned-voice dubs in 90+ languages through an app or an API, up to 32 speakers a file, with music and effects kept. | Free 0.4 dubbing minutes. Starter $6 a month (2 minutes), Creator $22 (9), Pro $99 (44). | Up to 180 minutes and 1 GB in the app. | No lip-sync stated; its own docs call the dub "a high-quality preview, not a production master". |
Talking heads and presenters
| Tool | Best for | How you pay | How long | Does not |
|---|---|---|---|---|
| HeyGen | Presenter videos where the lips should match: 175+ languages, the speaker’s own voice, lip-sync. | Free: short watermarked videos. Creator $29 a month, Pro from $49, Business $149. | 30 minutes a video on Creator and Pro, 60 on Business. | One speaker at a time; sound effects are removed from the dub. |
| Rask AI | Localizing many marketing and YouTube videos: 135+ languages, 20+ speakers, lip-sync on higher plans. | Free trial (3 minutes). Creator $39 a month (25 min), Creator Pro $99 (100), Business $249 (250). | Files up to 1 GB. | Lip-sync uses 3 minutes for every minute of video; voice cloning covers 57 languages. |
| Synthesia | Training and company videos: dubbing with cloned voices and optional lip-sync, in 70+ languages on self-serve plans. | Free: 10 dubbing minutes a month, watermarked. Starter $19 a month, Pro $89. | Not stated. | Lip-sync doubles the credit cost; 140+ languages only on Enterprise. |
Indian languages
| Tool | Best for | How you pay | How long | Does not |
|---|---|---|---|---|
| Sarvam AI | Dubbing between 12 Indian languages with each speaker’s voice cloned, by API or in its studio. | Priced in rupees: from ₹40 a minute of source per language on the API; ₹100 of free credits. | Up to 1 hour a file on most plans, 4 hours on Business. | Indian languages only; lip-sync only on "select projects". |
| Dubverse | Low-cost dubbing and subtitles with stock voices. | Pro $18 a month, Supreme $30; dubbing costs 4 credits a minute. | Up to 60 minutes a video on Pro, 150 on Supreme. | Its own pages disagree on languages (10+ or 60+) and on voice cloning. |
Each company's facts are from its own page, read on the day given: ElevenLabs 1 November 2026, HeyGen 1 November 2026, Rask AI 1 November 2026, Synthesia 1 November 2026, Sarvam AI 1 November 2026, Dubverse 1 November 2026.
Questions about AI dubbing
What is the best AI tool to dub a video into many languages in the original voice?
For a whole film with music and sound effects, Dallfy and ElevenLabs keep the background and clone each voice; Dallfy dubs into 108 languages in one batch. For a presenter on camera where the lips must match, HeyGen, Rask and Synthesia offer lip-sync.
Which AI dubbing tools keep the background music?
Dallfy and ElevenLabs keep music and effects. HeyGen keeps music unless you remove it but always drops sound effects. Rask says background audio stays; the others do not say.
Does AI dubbing move the lips?
Only some tools do: HeyGen, Rask (from Creator Pro), Synthesia and VEED re-time the lips. Dallfy and ElevenLabs keep the picture as it is.
How much does AI dubbing cost a minute?
On their own plans, ElevenLabs works out at about $2.25 to $3 a dubbed minute and Rask about $1 to $1.56; Sarvam charges ₹40 a minute per language, and Dallfy about $3.93 a minute per language from credit packs.
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