{"slug": "perso-ai", "title": "Perso.ai", "summary": "ESTsoft's Perso.ai platform dubs video into 99+ languages using a pipeline that chains speech-to-text, translation, audio separation, voice cloning, and AI lip-sync, with a free plan offering one generation on sign-up and paid Starter, Creator, Pro, and Enterprise tiers that export up to 4K. The Irvine, California-based company also sells Perso LiveDub for real-time voice and facial dubbing in Zoom and Google Meet, Perso Live Translator for two-way interpretation in 32 languages on tablets and kiosks, Perso Interactive avatars, Studio Perso, and Perso Video Profile. Perso.ai differentiates from HeyGen and Rask by extending the same voice and lip-sync stack into live meetings and in-person interpretation, though per-video length caps are tight on lower tiers and the site publishes no quality benchmarks.", "body_md": "# Perso.ai\n\nPerso.ai is an AI dubbing, avatar, and voice platform from ESTsoft that localizes video into 99+ languages with lip-sync and voice cloning.\n\n## Overview\n\n## Perso.ai\n\nPerso.[ai](/glossary/ai) is an AI dubbing, avatar, and voice platform from ESTsoft, a Korean software company with a US office in Irvine, that localizes video into 99+ languages. Perso.ai's core product, Perso Dubbing, chains [speech-to-text](/glossary/speech-to-text), translation, audio separation, a subtitle and script editor, [voice cloning](/glossary/voice-cloning), and AI lip-sync so the dubbed speaker's mouth matches the new language. Around it sit several related products: Perso LiveDub does real-time voice and facial dubbing inside Zoom and Google Meet; Perso Live Translator is a two-way interpreter screen for in-person conversations in 32 languages on tablets and kiosks; Perso Interactive builds human-like interactive avatars for stations and displays; Studio Perso is a production service for Korean AI avatars; and Perso Video Profile makes an intro video of you from a photo and voice sample. As of 2026 there is a free plan with one generation on sign-up and paid tiers with monthly credits, video-length caps, and export up to 4K.\n\n**Production credibility:** Built by ESTsoft Inc. (Irvine, CA office, Korean parent); pricing page references a 500K-user milestone offer; free plan plus Starter, Creator, Pro, and Enterprise tiers publicly listed; no funding or review counts disclosed on the site.\n\n### Key Features\n\n- AI dubbing into 99+ languages with speech-to-text, translation, and voice cloning in one pipeline\n- AI lip-sync that re-animates the speaker's mouth to match the dubbed language\n- Audio separation to keep background music and effects under the new voice\n- Subtitle and script editor with custom glossary and SRT upload on higher tiers\n- Perso LiveDub: real-time voice and facial dubbing for Zoom and Google Meet\n- Perso Live Translator: two-way interpretation in 32 languages for tablets, kiosks, and displays\n- Perso Interactive avatars and Studio Perso production service for Korean AI avatars\n- Perso Video Profile: intro video in your likeness from a photo and voice, no shoot required\n\n### Ideal Use Case\n\nCreators, marketers, and e-learning teams who need one video to work in many markets and want the lip movement to match, not just a voiceover swap. Korean and Asian-market content producers get an unusually strong fit because ESTsoft's avatar studio specializes there. Choose Perso.ai over HeyGen or Rask when real-time meeting dubbing or a kiosk interpreter is part of the requirement, since those sit in the same account.\n\n### How Perso.ai differentiates\n\nMost dubbing tools stop at file-based translation; Perso.ai extends the same voice and lip-sync stack into live meetings (LiveDub) and in-person interpretation (Live Translator), which is rare in one vendor. Being part of ESTsoft, an established software company, gives it more staying power than the typical dubbing startup. The trade-offs are that per-video length caps are tight on lower tiers, the free plan is a single generation, and the site's marketing is heavier on superlatives than on published quality benchmarks. The interactive avatar and studio products are sold separately through sales contact rather than the self-serve plans.\n\n### FAQ\n\n**Q: How many languages does Perso.ai dub into?**\nA: The site states 99+ languages for dubbing; the Live Translator product covers two-way interpretation in 32 languages.\n\n**Q: How does Perso.ai compare to HeyGen for video translation?**\nA: Both offer translation with lip-sync and voice cloning. HeyGen leads on avatar creation and template video; Perso.ai adds real-time meeting dubbing and a kiosk interpreter, and comes from a larger software parent. Test both on your own speaker footage, since lip-sync quality varies by face and language.\n\n**Q: Is there a free plan on Perso.ai?**\nA: Yes. The free plan includes one generation on sign-up plus dubbing, speech-to-text, and audio separation; paid tiers add monthly credits, lip dubbing, longer videos, and 1080p or 4K export.\n\n**Q: Can Perso.ai dub a live Zoom call?**\nA: Perso LiveDub provides real-time voice dubbing and facial lip-sync inside Zoom and Google Meet, so you speak your language and participants see and hear theirs.\n\n**Q: Who makes Perso.ai?**\nA: ESTsoft Inc., a Korean software company with a US office in Irvine, California.\n\n### tl;dr\n\nPerso.ai is ESTsoft's dubbing and avatar suite: file-based video localization into 99+ languages with lip-sync and cloning, plus real-time meeting dubbing and an in-person interpreter. Broad and credible; watch the per-video caps on lower tiers.\n\n## Why Use Perso.ai\n\n## User Reviews\n\n## Similar Tools\n\n[AI Art & Image Creation7ART7ART is an AI character platform that generates music, video, images, and voice from one consistent character.Freemium★ 4.87♥ 240](/tools/7-art)\n\n[AI Audio CreationMirelo AIAI generates sound effects, music, and ambience from your video in seconds. Web studio + API for creators and developers. $41M seed in early 2026.Freemium★ 4.84♥ 340](/tools/mirelo-ai)\n\n[Video CreationPodcastorAIPodcastorAI turns documents, PDFs, URLs, or notes into studio-quality audio and video podcasts hosted by customizable AI avatars, including your AI twin.Freemium★ 4.8♥ 268](/tools/podcastor-ai)\n\n[Video CreationFlawless AIGenerative AI filmmaking tools for cinematic quality VFX.Paid★ 4.75♥ 220](/tools/flawless-ai)\n\n[AI Audio CreationDupDubAI-driven platform for content creation, from text-to-speech to video editing.Paid★ 4.34♥ 145](/tools/dupdub-ai-content-creation)", "url": "https://wpnews.pro/news/perso-ai", "canonical_source": "https://tooldirectory.ai/tools/perso-ai", "published_at": "2026-09-13 13:21:46+00:00", "updated_at": "2026-09-13 17:15:17.290370+00:00", "lang": "en", "topics": ["ai-products", "generative-ai", "natural-language-processing", "ai-tools"], "entities": ["Perso.ai", "ESTsoft", "Perso Dubbing", "Perso LiveDub", "Perso Live Translator", "Perso Interactive", "Studio Perso", "HeyGen"], "alternates": {"html": "https://wpnews.pro/news/perso-ai", "markdown": "https://wpnews.pro/news/perso-ai.md", "text": "https://wpnews.pro/news/perso-ai.txt", "jsonld": "https://wpnews.pro/news/perso-ai.jsonld"}}