AI video translator: 80+ languages with lip-synced output

Upload any video and Fliki translates it into 80+ languages with native-language voiceover, lip-synced mouth movement, and translated captions. Voice cloning available - keep your own voice across every language version.

Free forever plan · No credit card required · 80+ languages

100M+
VIDEOS CREATED
12M+
USERS WORLDWIDE
80+
LANGUAGES SUPPORTED

Created with Fliki

See what creators make with Fliki's AI video generator

Real videos made with our text-to-video tool in under 5 minutes.

Info
Info
Promo
Promo
Training
Training
Tutorial
Tutorial
Review
Review
TikTok
TikTok
Ad
Ad
Educational
Educational
Info
Info

Why creators pick Fliki

Translation that actually sounds and looks native

Most translators dub with synthetic voices and leave the speaker’s mouth out of sync. Fliki ships native-language voiceover, lip-synced mouth via Sync-3, and matching translated captions.

80+ languages

Translate to Spanish, French, German, Hindi, Mandarin, Arabic, Portuguese, Japanese, Korean, Russian, Italian, Dutch, Polish, Turkish, and 60+ more - including major regional dialects.

Lip-synced output via Sync-3

Fliki re-syncs the speaker's mouth to the translated voiceover using Sync-3 and OmniHuman 1.5. Native-language phoneme accuracy across 30+ languages - no robotic mouth artifacts.

2,000+ AI voices, native-language

Pick from the deepest neural voice library in the category - 2,000+ voices in 80+ languages with native pacing and idioms. Or clone your own voice for full personalization.

Voice cloning across languages

Upload a 30-second voice sample and Fliki clones it. Your voice speaks 30+ languages with native accent and pacing - the most natural multilingual voiceover experience.

Translated captions in one click

Auto-generate captions in the source language, then auto-translate into 80+ languages with one click. Animated TikTok-style or classic SRT - your call.

Multi-speaker translation

Multi-speaker interviews and panels translate cleanly. Each speaker gets their own native voice (or cloned voice) and lip-synced mouth across the translation.

Brand-kit consistent output

Set custom fonts, colors, lower thirds, and logo overlays once. Every language version ships with the same brand identity.

Direct publishing to 80+ languages

Generate one source video and ship to YouTube, TikTok, Reels, and Shorts in every language. Same branding, same script logic, native voice and mouth in each market.

Pair with auto-captions and dubbing

Translate the audio with AI dubbing, sync the lips, layer translated captions, and add localized music in one project. The full localization pipeline lives in one editor.

How it works

How to translate a video with AI in 4 steps

From an upload to a fully-localized video in 80+ languages in under 10 minutes. Fliki handles transcription, translation, voiceover, lip sync, and captions.

Step 1

Upload your video or audio

Drop in MP4, MOV, MP3, WAV, or any common format up to 20 MB. Phone shots, podcast episodes, webinars, talking heads - all supported.

Step 2

Pick the target language

Choose any of 80+ languages. Or pick multiple - Fliki generates one translated version per language in a single batch.

Step 3

AI translates and dubs

Fliki transcribes the source audio, translates with native pacing, generates native-language voiceover (or cloned voice), and re-syncs the speaker’s mouth via Sync-3.

Step 4

Add captions and export

Auto-translate captions to the same language, layer animated styling, and export 1080p or 4K MP4. Ship to YouTube, TikTok, Reels, and Shorts in any language.

Use cases for AI Video Translator

One translator. Every language, every market.

YouTube global expansion, course localization, ad campaign rollout, podcast clip translation, training video distribution. Fliki handles the language; you keep the brand.

Keep your own voice in 30+ translated languages. Fliki AI video translator for Voice cloning translation.
Voice cloning translation

Keep your own voice in 30+ translated languages

Clone the founder, host, or talent voice once and let Fliki re-speak the script in 30+ languages with the same identity, cadence, and tone. Same speaker, every market, zero re-record.

Lip-synced dubbing that matches the translated audio. Fliki AI video translator for Lip-sync dubbing.
Lip-sync dubbing

Lip-synced dubbing that matches the translated audio

Re-render the speaker mouth frame-accurate against the new language audio. Dubbed clips look native instead of voiced-over, which is the difference between a watched ad and a skipped one.

One AI avatar host, every language on screen. Fliki AI video translator for Multilingual avatar.
Multilingual avatar

One AI avatar host, every language on screen

Pick a stock or custom avatar and let Fliki narrate the same script in 80+ languages with native pronunciation and matching mouth motion. Ideal for repeatable training, product, and L&D videos.

Translate ad creative for every paid market. Fliki AI video translator for Localized ads.
Localized ads

Translate ad creative for every paid market

Translate hero video into Spanish, French, German, Hindi, and Mandarin in a single batch with voice clone plus lip-sync per market. Cinematic localized creative without a per-language shoot day.

Localize courses with cloned instructor voice. Fliki AI video translator for Course localization.
Course localization

Localize courses with cloned instructor voice

Record a course once and re-render every lesson in 80+ languages keeping the instructor voice and lip motion. Ship to global LMS platforms without hiring a per-language voice actor.

Translate podcast and interview clips for every region. Fliki AI video translator for Podcast clip translation.
Podcast clip translation

Translate podcast and interview clips for every region

Translate the best 60-second podcast and interview moments into Spanish, Portuguese, and Hindi. Voice clone keeps the host identity and lip-sync keeps the face on-screen native.

AI Video Translator FAQ

Frequently asked questions about AI video translation

How translation, voice cloning, and lip sync work, what languages are supported, and how Fliki compares to HeyGen, HappyScribe, and Adobe.

Still curious?

Try Fliki free in your browser, no credit card required.

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AI Video Translator · Free forever plan

Translate your next video into 80+ languages.

Native voiceover, lip-synced mouth, translated captions. Voice cloning across languages. The fastest path to fully localized international content.

Translate your first video free

Free forever plan · No credit card required · Cancel anytime