Translation
Detect speech in videos, generate accurate subtitles quickly, and align timing so every frame stays in sync.
Learn moreAI VIDEO LOCALIZATION PLATFORM
VoxSail - Break language barriers with AI
An AI video translation platform for creators, brands, and localization teams, bringing translation, dubbing, subtitles, and lip sync into one workflow.
130+Supported languages
98%Meaning retention
10xFaster localization
bilibiliYouTubeTikTokYOUKUX
Listen instantly
Switch naturally between original and localized voices
From automatic recognition to target-language dubbing, VoxSail preserves emotion and pacing across the full workflow.
One efficient workflow
Translate, dub, and lip-sync in one workflow
Designed around real video localization, with source text, translations, voices, subtitles, and exports managed together.
Dubbing
Use voice cloning and multilingual AI dubbing to preserve natural emotion, rhythm, and professional delivery.
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Lip sync
Drive mouth movement to match localized audio and keep timing, expression, and presence natural.
Learn moreUnique advantages
Comprehensive features with a clear edge
More than automatic translation, VoxSail brings end-to-end video localization into one flow.
Core value
A video localization workspace built for better review
Review, edit, and delivery controls are concentrated in a clear workspace for professional teams.
High-quality dubbing
Move beyond robotic dubbing with voice cloning that matches speech rate and pauses for fluent delivery.
Automatic composition
Complete subtitle extraction, timing, translation, review, dubbing, and rendering with AI assistance.
Flexible review and editing
Revise subtitles, adjust dubbing, and calibrate timelines visually for precise control.
Unified terminology
Keep proper nouns, brand names, and domain terms consistent across language versions.
Built for teams
Teams are localizing with VoxSail
Users across industries are improving multilingual content production with VoxSail.
Testimonials
Real user voices
M
Mia LinTech creator
Accurate source recognition saves me hours of timing work and makes cross-language publishing much easier.
D
Daniel ZhaoSenior translation reviewer
The built-in controls help our team move faster without losing terminology consistency.
E
Ethan ZhengE-commerce operations director
We can produce localized product videos at scale and cut production costs dramatically.
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Sofia SunLearning platform founder
Course localization is faster, and the editor works well for team review.
C
Claire LiGlobal brand communications
From source recognition to localized delivery, the workflow feels professional at every step.
L
Leo LuGame publishing lead
Adjustable translation style helps us capture each character's personality.
M
Mason ZhouShort-drama producer
One piece of content can become multiple language versions quickly and reliably.
I
Iris ChenEducation content lead
Subtitles, dubbing, and terminology can be reviewed on the same page, which makes collaboration faster.
N
Nina HeBrand marketing manager
Video localization no longer feels like a slow outsourcing process, so campaigns can keep pace globally.
Ready to be heard around the world?
Scale video creation with VoxSail, reduce production costs, and reach audiences across borders.