Last updated 07-28-2026
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PERSO.ai
PERSO.ai is a voice and video localization platform from ESTsoft that handles dubbing, lip sync, voice cloning, speech-to-text, and audio separation in one workflow. Upload a video or paste a link, pick a target language, and the system clones the speaker's voice, translates the script, and rebuilds lip movements to match the new audio. The dubbing product alone covers 99+ detected languages with 74 supported output languages on paid tiers.
Where most dubbing tools stop at swapping audio tracks, PERSO.ai ties voice cloning to frame-level lip sync and script editing in the same interface. It also sells separate products for interactive avatars (Perso Interactive) and Korean avatar video production (STUDIO PERSO), but the dubbing stack is the core self-serve offering with credit-based plans from $6.99 per month.
YouTube creators, marketing teams, e-learning producers, and enterprise localization groups use it to republish videos without hiring voice actors per language. SOC 2 compliance and a Dubbing API make it viable for teams that need batch multi-language exports with SRT, WAV, and XLSX deliverables alongside MP4 dubs.
Dubs videos into 74 languages on paid plans (99+ detected) with voice cloning that reports 98.5% voice match accuracy
Starter plan is $6.99/month for 420 credits (about 7 minutes of dubbing); PRO exports up to 4K at $99/month
Built-in lip sync rebuilds mouth movements frame by frame; free tier includes 1 generation on sign-up with no credit card
Exports MP4 dubs plus separate SRT subtitles, WAV audio tracks, and XLSX scripts on paid tiers
Includes speech-to-text (35 min/month on Starter), audio separation, and multi-speaker detection in one credit-based workspace
SOC 2 compliant with encryption in transit and at rest; Dubbing API available for developers
Credit-based plans start at $6.99/month with a free tier that includes one generation on sign-up.
Combines dubbing, lip sync, voice cloning, speech-to-text, and audio separation in a single workspace.
Exports dubbed MP4 plus separate SRT, WAV, and XLSX files for post-production workflows.
Multi-speaker detection and script editing let teams fix translations before final export.
SOC 2 compliant infrastructure with a Dubbing API for custom integrations.
Free plan limits output to 720p and stores projects for only 30 days.
Paid tiers cap dubbing minutes per month (7 min on Starter, 40 on Creator, 180 on PRO).
Free plan supports 12 output languages versus 74 on paid subscriptions.
Is PERSO.ai free to use?
Yes. PERSO.ai offers a free plan with 1 generation on sign-up, 720p export, and 30-day project storage. Paid plans start at $6.99/month for the Starter tier with 420 credits (about 7 dubbing minutes).
How many languages does PERSO.ai dubbing support?
PERSO.ai detects speech in 99+ languages. The free plan supports 12 output languages, while Starter, Creator, and PRO plans support 74 output languages for dubbing and lip sync.
Does PERSO.ai include lip sync and voice cloning?
Yes. PERSO.ai clones the original speaker's voice and rebuilds lip movements to match translated audio. The dubbing page reports 98.5% voice match accuracy with frame-level facial animation.
What are PERSO.ai pricing plans?
PERSO.ai has Free ($0), Starter ($6.99/month, 420 credits), Creator ($29/month, 2,400 credits), PRO ($99/month, 10,800 credits), and Enterprise (custom pricing). Credits cover dubbing, lip sync, speech-to-text, and audio separation.
Can PERSO.ai export subtitles and audio separately?
Yes. PERSO.ai exports dubbed MP4 video plus separate SRT subtitles, WAV audio tracks (with and without background music), per-speaker TAR archives, and XLSX script files on paid plans.
Who is PERSO.ai built for?
PERSO.ai targets YouTube creators, social media managers, e-learning producers, marketing teams, and enterprise localization groups. Use-case pages cover video ads, online courses, corporate training, and investor presentations.
Does PERSO.ai offer an API?
Yes. PERSO.ai provides a Dubbing API with API key access, usage dashboard, and documentation at developers.perso.ai. Enterprise plans add custom credits, dedicated server resources, and team collaboration.