Perso AI Blog

Your guide to AI video creation: Stay ahead with the latest updates in AI dubbing,
avatars, and interactive humans.

All

Customer Stories

Product Guide

Insights & Trends

AI Strategy

Success Guide

Responsible AI

Newsroom

Audio Separation
Product Guide

How to Remove Background Music & Noise from a Video

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

How to Add Subtitles in Any Language with One Click
Product Guide

How to Add Subtitles to TikTok & Reels Automatically — in Any Language

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Product Guide

Why Does AI Dubbing Sound Bad? 5 Fixes That Start in Your Source Video

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Can AI Dub Videos? How to Dub Any Video with AI (2026)
AI Strategy

Can AI Dub Videos? How to Dub Any Video with AI (2026)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Sharing ModuLab's usecase
Customer Stories

How Modulabs Cut Japanese Course Localization Costs by 60% with AI Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Best Free AI Video Translators in 2026 (8 Tools Tested)
Product Guide

Best Free AI Video Translators in 2026 (8 Tools Tested)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Success Guide

The Easy Way to Go Global Like MrBeast — No Voice Actors

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Insights & Trends

The Rise of Non-Western Audiences: Where Contents Should Expand Next

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

What Is AI Lip Sync? How It Works, Tools & Uses

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Insights & Trends

Still English-Only? Money-Making Dubbing Languages Vary by Industry

Business Development Hyeram Lee

Hyeram Lee

Business Development

ElevenLabs swaps the voice. It doesn't move the lips. Here's how to use ElevenLabs Dubbing properly, where it stops, and what to use for talking-head video.
AI Strategy

ElevenLabs Dubbing — How It Works, and Where It Stops

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Insights & Trends

What companies using AI Dubbing care more about than voice quality

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

How to Translate Chinese Videos to English

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Insights & Trends
Success Guide

Voice Over Translation: Complete Guide for Multilingual Video

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Dub your YouTube videos in 99+ languages with Perso Dubbing in 5 steps: upload, choose languages, generate, edit, and download. Keep the speaker's original voice and reach a global audience. Start free today.
Product Guide

How to Dub YouTube Videos in 99+ Languages: 5 Steps from Upload to Download

Business Development Hyeram Lee

Hyeram Lee

Business Development

Global team members watching the same L&D training video dubbed into their own languages with Perso Dubbing
Customer Stories

Train your global workforce with one set of content: a guide to localizing internal L&D videos with Perso Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

AI Strategy

AI Dubbing vs Voice Cloning vs Avatar: The 4-Layer Model

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

AI Strategy

AI Dubbing vs Traditional Dubbing: 2026 Cost & Quality Guide

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Customer Stories

Dr. Sule: Learn Complex Foreign Expert Content Faster in Your Native Language

Business Development Hyeram Lee

Hyeram Lee

Business Development

Success Guide

How to Translate and Dub YouTube Videos with AI: Complete Creator Guide

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Customer Stories

How vocal coach Jang Hyojin took his shorts global with Perso Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Insights & Trends

Best Online Language Translation Tools in 2026: 4 Leading AI Platforms Compared

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Customer Stories

How 4 Churches Use AI Video Dubbing for Global Outreach | Perso Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

How to Translate Spanish Videos to English with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate English Videos to Russian with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Download Your AI-Dubbed Video: Step-by-Step Guide (MP4, MP3, SRT)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Product Guide

How to Translate English Videos to Korean with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate English Videos to French with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Customer Stories

KRAFTON - Winning Global Players with Game Translation and Localization

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

How to Translate English Videos to Spanish with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate Hindi Videos to English with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Insights & Trends

How to Teach AI to Hesitate: Inference-Time Compute and the Art of Considered Translation

Director of Perso AI Taeksoon Kwon

Taeksoon Kwon

Director of Perso AI

Product Guide

How to Translate Korean Videos to English with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate English Videos to Portuguese with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate English Videos to Hindi with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Customer Stories

Global Medical Education with AI Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

How to Translate SaaS Product Demos for Global GTM

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate Chinese Videos to Hindi with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Insights & Trends

AI Dubbing Language Trends 2026: Data from 10K+ Projects

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate a Video: 3 Methods Compared (+Cost & Time)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Customer Stories

Grow Global YouTube Audience with AI Dubbing — Mister Key

Business Development Hyeram Lee

Hyeram Lee

Business Development

AI Strategy

What Is AI Dubbing? The Complete 2026 Guide

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Insights & Trends

Best AI Video Translator 2026: Subtitles vs AI Dubbing

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Customer Stories

Kim Chang-ok Academy: Globalizing Lectures with AI Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Customer Stories

Haeni Beauty: Global Audience Growth with AI Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

best-invideo-alternative-ai-video-editing-and-dubbing-perso.ai
AI Strategy

InVideo Alternatives for AI Dubbing & Video Localization (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

perso.ai-vs-synthesia-alternative
AI Strategy

Perso AI vs Synthesia: Which Is Better for AI Dubbing?

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

Best AI Lip Sync Tools for Dubbing & Localization (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

Descript Alternatives: Multi-Speaker Dubbing 2026 | Perso Dubbing

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

VEED Alternatives for Localization & Dubbing 2026 | Perso Dubbing

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

Synthesia Alternatives for Dubbing and Localization (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

5 Best HeyGen Alternatives for Dubbing (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

ai-dubbing-tools-comparison-2026
Insights & Trends

Best AI Dubbing Software 2026: 9 Tools Compared (Features, Pricing, Tests)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

AI Strategy

Perso Dubbing vs Rask AI – Best Dubbing Tool? (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

Customer Stories

Dopiverse Automates 8-Language Video with Perso Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Customer Stories

Seoul National University Cuts Localization Cost 60%

Business Development Hyeram Lee

Hyeram Lee

Business Development

Responsible AI

Enterprise AI Dubbing Compliance: Privacy & Governance

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

Newsroom

Perso AI × ElevenLabs: Official AI Voice Partnership

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Product Guide

Video Translation QA: Step-by-Step Review Process

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

Product Guide

AI Dubbing for TikTok, Reels & Shorts: 2026 Features

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

All

Customer Stories

Product Guide

Insights & Trends

AI Strategy

Success Guide

Responsible AI

Newsroom

Audio Separation
Product Guide

How to Remove Background Music & Noise from a Video

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

How to Add Subtitles in Any Language with One Click
Product Guide

How to Add Subtitles to TikTok & Reels Automatically — in Any Language

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Product Guide

Why Does AI Dubbing Sound Bad? 5 Fixes That Start in Your Source Video

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Can AI Dub Videos? How to Dub Any Video with AI (2026)
AI Strategy

Can AI Dub Videos? How to Dub Any Video with AI (2026)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Sharing ModuLab's usecase
Customer Stories

How Modulabs Cut Japanese Course Localization Costs by 60% with AI Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Best Free AI Video Translators in 2026 (8 Tools Tested)
Product Guide

Best Free AI Video Translators in 2026 (8 Tools Tested)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Success Guide

The Easy Way to Go Global Like MrBeast — No Voice Actors

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Insights & Trends

The Rise of Non-Western Audiences: Where Contents Should Expand Next

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

What Is AI Lip Sync? How It Works, Tools & Uses

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Insights & Trends

Still English-Only? Money-Making Dubbing Languages Vary by Industry

Business Development Hyeram Lee

Hyeram Lee

Business Development

ElevenLabs swaps the voice. It doesn't move the lips. Here's how to use ElevenLabs Dubbing properly, where it stops, and what to use for talking-head video.
AI Strategy

ElevenLabs Dubbing — How It Works, and Where It Stops

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Insights & Trends

What companies using AI Dubbing care more about than voice quality

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

How to Translate Chinese Videos to English

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Insights & Trends
Success Guide

Voice Over Translation: Complete Guide for Multilingual Video

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Dub your YouTube videos in 99+ languages with Perso Dubbing in 5 steps: upload, choose languages, generate, edit, and download. Keep the speaker's original voice and reach a global audience. Start free today.
Product Guide

How to Dub YouTube Videos in 99+ Languages: 5 Steps from Upload to Download

Business Development Hyeram Lee

Hyeram Lee

Business Development

Global team members watching the same L&D training video dubbed into their own languages with Perso Dubbing
Customer Stories

Train your global workforce with one set of content: a guide to localizing internal L&D videos with Perso Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

AI Strategy

AI Dubbing vs Voice Cloning vs Avatar: The 4-Layer Model

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

AI Strategy

AI Dubbing vs Traditional Dubbing: 2026 Cost & Quality Guide

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Customer Stories

Dr. Sule: Learn Complex Foreign Expert Content Faster in Your Native Language

Business Development Hyeram Lee

Hyeram Lee

Business Development

Success Guide

How to Translate and Dub YouTube Videos with AI: Complete Creator Guide

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Customer Stories

How vocal coach Jang Hyojin took his shorts global with Perso Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Insights & Trends

Best Online Language Translation Tools in 2026: 4 Leading AI Platforms Compared

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Customer Stories

How 4 Churches Use AI Video Dubbing for Global Outreach | Perso Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

How to Translate Spanish Videos to English with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate English Videos to Russian with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Download Your AI-Dubbed Video: Step-by-Step Guide (MP4, MP3, SRT)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Product Guide

How to Translate English Videos to Korean with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate English Videos to French with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Customer Stories

KRAFTON - Winning Global Players with Game Translation and Localization

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

How to Translate English Videos to Spanish with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate Hindi Videos to English with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Insights & Trends

How to Teach AI to Hesitate: Inference-Time Compute and the Art of Considered Translation

Director of Perso AI Taeksoon Kwon

Taeksoon Kwon

Director of Perso AI

Product Guide

How to Translate Korean Videos to English with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate English Videos to Portuguese with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate English Videos to Hindi with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Customer Stories

Global Medical Education with AI Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Product Guide

How to Translate SaaS Product Demos for Global GTM

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate Chinese Videos to Hindi with AI

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Insights & Trends

AI Dubbing Language Trends 2026: Data from 10K+ Projects

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Product Guide

How to Translate a Video: 3 Methods Compared (+Cost & Time)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Customer Stories

Grow Global YouTube Audience with AI Dubbing — Mister Key

Business Development Hyeram Lee

Hyeram Lee

Business Development

AI Strategy

What Is AI Dubbing? The Complete 2026 Guide

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

Insights & Trends

Best AI Video Translator 2026: Subtitles vs AI Dubbing

Growth Marketer Minjae Lee

Minjae Lee

Growth Marketer

Customer Stories

Kim Chang-ok Academy: Globalizing Lectures with AI Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Customer Stories

Haeni Beauty: Global Audience Growth with AI Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

best-invideo-alternative-ai-video-editing-and-dubbing-perso.ai
AI Strategy

InVideo Alternatives for AI Dubbing & Video Localization (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

perso.ai-vs-synthesia-alternative
AI Strategy

Perso AI vs Synthesia: Which Is Better for AI Dubbing?

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

Best AI Lip Sync Tools for Dubbing & Localization (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

Descript Alternatives: Multi-Speaker Dubbing 2026 | Perso Dubbing

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

VEED Alternatives for Localization & Dubbing 2026 | Perso Dubbing

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

Synthesia Alternatives for Dubbing and Localization (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

AI Strategy

5 Best HeyGen Alternatives for Dubbing (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

ai-dubbing-tools-comparison-2026
Insights & Trends

Best AI Dubbing Software 2026: 9 Tools Compared (Features, Pricing, Tests)

Head of Growth & Product Owner Untae Bae

Untae Bae

Head of Growth & Product Owner

AI Strategy

Perso Dubbing vs Rask AI – Best Dubbing Tool? (2026)

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

Customer Stories

Dopiverse Automates 8-Language Video with Perso Dubbing

Business Development Hyeram Lee

Hyeram Lee

Business Development

Customer Stories

Seoul National University Cuts Localization Cost 60%

Business Development Hyeram Lee

Hyeram Lee

Business Development

Responsible AI

Enterprise AI Dubbing Compliance: Privacy & Governance

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

Newsroom

Perso AI × ElevenLabs: Official AI Voice Partnership

Growth Marketer Hyesun Shin

Hyesun Shin

Growth Marketer

Product Guide

Video Translation QA: Step-by-Step Review Process

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

Product Guide

AI Dubbing for TikTok, Reels & Shorts: 2026 Features

AI Content Specialist Sarwat Mashab

Sarwat Mashab

AI Content Specialist

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Dubbing Software Perso Dubbing

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Perso AI Logo

Dubbing Software Perso Dubbing

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Dubbing Software Perso Dubbing

Start Now

Perso AI Logo

Dubbing Software Perso Dubbing

Start Now