One source SRT became six market-ready files with timing untouched. Our agency quoted two weeks for the same job.
Subtitle Translator: SRT & VTT into 50+ Languages
Upload an SRT/VTT file — or generate captions from a video — and get accurately translated, perfectly timed subtitles.
SRT & VTT in and out · videos up to 8 GB · no credit card needed
Timing stays. Language changes.
100:00:01,200 --> 00:00:03,100
Welcome back to the channel.Bienvenidos de nuevo al canal.
200:00:03,300 --> 00:00:06,000
Today we're testing three budget mics.Hoy probamos tres micrófonos económicos.
Timecodes untouched
Click or drag & drop to upload your audio or videoTap to upload your audio or video
MP3, MP4, M4A, MOV, AAC, WAV, OGG, OPUS, MPEG, WMA, WMV
No credit card required · Files encrypted · Never used for AI training
Translation That Respects Your Timing
Every translated line inherits the exact start and end time of the original — captions appear precisely when they should, with zero re-syncing.
Translate captions into more than 50 languages — several at once if you’re localising for multiple markets.
Lines are translated with surrounding context in mind, so subtitles read naturally to native speakers — not word-for-word.
How to Translate Subtitles Online
From one language to many — in three steps.
Translate Subtitles30 free minutes · No credit card
Bring an existing subtitle file, or upload a video and generate captions first — both paths work.
Choose one language or several at once. The AI translates every line with context, keeping the original timing.
Tweak any line in the editor, then export ready-to-use SRT or VTT files for every language you picked.
Localisation Without the Agency Overhead
Everything you need to take one video to many markets.
Perfect timing kept
Translated captions inherit the source timing exactly — nothing drifts, nothing needs re-syncing.
50+ target languages
Cover major markets and niche audiences alike from a single source file.
Natural phrasing
Context-aware AI keeps idioms, tone and names intact, so captions don’t read like a dictionary.
Edit before export
Review and refine any translated line in the browser before you ship it.
One Source File, Every Market
Your captions stay locked to the video. AI translates the text while preserving every start and end time, so subtitles appear exactly when they should — no re-syncing needed.
Translate a single subtitle file into dozens of languages in one pass. Open your content to new audiences and markets without hiring a translator for every language.
Loved by Creators, Teams and Researchers
Rated Excellent 4.8/5 based on 580+ reviews
Seeing source and translation together makes QA fast. We ship subtitles the same day we cut the video.
Uploaded a two-hour recording during lunch — the transcript was waiting before I finished my coffee. The accuracy genuinely surprised me.
Our legal team approved it because processing stays on EU infrastructure. That alone ruled out most of the competition.
Spot-checked the Spanish and German output with native speakers — the phrasing felt natural, not machine-made.
Spanish subtitles doubled our views from the region within a quarter. The tool paid for itself instantly.
No card, no tricks — I tested real files before paying and upgraded a week later because the workflow stuck.
Had trouble with a huge file — support walked me through batch upload the same morning. Rare these days.
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A subtitle translator converts an existing subtitle file into another language while keeping its timing. In BlaBlaScribe you upload an SRT or VTT file, or the video itself, pick one of 50+ target languages, and the AI translates each line in context. The timestamps stay as they were, you can edit any line in the editor, and you download the result as SRT, VTT or an MP4 with burned-in subtitles. Translation is available on paid plans from $14 a month.
Upload an SRT or VTT file, or a video to subtitle first. Choose one or more target languages from 50+, and AI translates each line in context while keeping its start and end time. Then check the lines that grew longer: German and French often run 20–30% longer than English, so shorten any line that is hard to read in time. Finally, export SRT or VTT, or burn the translated subtitles into an MP4. Translation is included from the Creator plan.
SRT and VTT for both input and output. You can also start from a video: generate captions first, then translate them — all in the same project.
Yes, completely. Every translated line keeps the original start and end times, so the captions stay perfectly synced to the video without any manual re-timing.
More than 50 — and you can translate into several languages in a single pass, which turns one subtitle file into a full localisation kit.
The AI translates with sentence-level context, keeping tone, idioms and names natural. For high-stakes content you can review and edit every line before exporting.
Yes — every translated line is editable in the browser before export, with the original text side by side for reference.
You can start free with no credit card: 30 minutes of transcription that never expire. Subtitle translation is part of the paid plans, starting with Creator at $14/month.
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