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Perso AI

AI platform from ESTsoft for video dubbing, live meeting translation, interactive avatars and avatar videos.

Perso AI is a platform from ESTsoft that groups several AI video and voice products. Perso AI covers dubbing of recorded video into other languages with lip sync and voice cloning, real-time dubbing for video meetings, a two-way interpreter screen for in-person conversations, interactive AI humans, and avatar videos made from a photo and a voice.

Best for Creators and companies that publish video for audiences in several languages, and organisations that need live translation in meetings or at service desks.

Perso AI website home page
Screenshot of perso.ai, captured 9 Oct 2026
Platforms
Web
Made by
ESTsoft Inc.
Added

Last verified: . Information taken from perso.ai.

What is Perso AI?

Perso AI is a family of AI dubbing, avatar and voice products operated by ESTsoft Inc. Its main product, Perso Dubbing, localises video into other languages and combines translation, speech-to-text, audio separation, an editor for subtitles and scripts, lip sync and voice cloning. Perso LiveDub applies the same idea to live calls, dubbing a speaker's voice and lip movements in real time on Zoom and Google Meet. Perso Live Translator is an interpreter display for face-to-face conversations: it detects the spoken language automatically, handles interpretation in both directions across 32 languages and runs on tablets, kiosks and other screens. Perso Interactive provides conversational AI humans, Studio Perso produces videos presented by Korean AI avatars, and Perso Video Profile builds an introduction video from a photograph and a voice sample. The website itself is offered in ten languages.

Key Features

Video Dubbing

Translates the speech in a recorded video and regenerates the audio track in the target language.

Lip Sync and Voice Cloning

Matches mouth movement to the dubbed audio and keeps the original speaker's voice character.

Subtitle and Script Editing

Transcribes speech to text and lets you correct the script and subtitles before the dub is produced.

Live Meeting Dubbing

Dubs your voice and face during a call in real time and works with Zoom and Google Meet.

In-Person Interpreter Screen

Recognises the language being spoken and interprets both ways between two people on a shared display.

Photo-Based Avatar Videos

Creates an avatar from one photo and a voice, with AI outfit changes, and delivers the result as a video link.

Use Cases

Localising Online Video
Release a course, product demo or channel upload in additional languages without re-recording.
Multilingual Meetings
Hold a video call where each side hears the other in a language they understand.
Front-Desk Interpretation
Place an interpreter screen on a tablet or kiosk to serve visitors who speak another language.
Introduction Videos Without Filming
Produce a personal or company intro clip from a photo instead of arranging a shoot.
Avatar-Presented Content
Make explainer or promotional videos fronted by an AI presenter.

Things to know

Several separate products
Perso AI is an umbrella for six products, each with its own page and purpose, rather than a single application.
Language coverage differs by product
Dubbing is described as covering more than 99 languages, whereas the live interpreter screen covers 32.
Live dubbing platforms
Real-time meeting dubbing is stated for Zoom and Google Meet; other conferencing tools are not mentioned on the home page.

FAQs

What is Perso AI?

Perso AI is an AI platform by ESTsoft that brings together products for video dubbing, live translation, interactive AI humans and avatar video creation.

What is Perso AI used for?

Perso AI is used to dub videos into other languages, translate speech live in meetings and face-to-face conversations, and create videos with AI avatars.

Who makes Perso AI?

Perso AI is made by ESTsoft Inc., which lists an office address in Irvine, California on the Perso AI website.

How many languages does Perso AI support?

Perso AI's site describes dubbing in more than 99 languages, while the Perso Live Translator product handles two-way interpretation in 32 languages.

Does Perso AI work with Zoom?

Yes. The Perso LiveDub product is described as working with Zoom and Google Meet for real-time voice and facial dubbing.

Which products are part of Perso AI?

Perso AI consists of six products: Perso Dubbing, Perso LiveDub, Perso Live Translator, Perso Interactive, Perso Video Profile and Studio Perso.

How much does Perso AI cost?

The Perso AI home page does not show prices. Each product has its own page, so check the official site for the plan that applies to the product you need.

Who it's for

  • Video creators
  • Localization teams
  • Global businesses
  • Educators
  • Retail and service venues

TagsAI dubbinglip syncvoice cloninglive translationAI avatars

Used in these workflows

Each guide lists the stages of one job and the tools that help at each stage. All guides

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