Translating subtitles one file at a time can be slow and frustrating.
With translateSRT.online, you can easily batch translate subtitles with AI – saving time while keeping subtitles accurate and properly formatted.
Whether you’re a YouTuber, film fan, or professional, our tool makes it possible to translate multiple subtitle files quickly, without breaking timestamps or formatting.
Why Batch Translate Subtitles?
If you manage a large library of videos or long films, you often deal with multiple subtitle files. Batch subtitle translation helps you:
- Save time – no need to process each subtitle separately
- Reach wider audiences – translate into multiple languages at once
- Keep formatting intact – all timestamps remain perfectly aligned
- Scale your work – perfect for educators, creators, or businesses with large video collections
How to Batch Translate Subtitles Online
Using translateSRT.online is simple:
- Upload your subtitle files (SRT, VTT, or ASS) – one or multiple
- Select your target language – choose from dozens (English, Spanish, Arabic, French, German, Chinese, etc.)
- Click Translate – our AI subtitle translator processes all your files in one go
- Download the results – instantly get accurate subtitle translations, with timestamps preserved
Supported Formats for Batch Translation
- SRT (SubRip Subtitle) – most common format for YouTube and online video captions
- VTT (WebVTT) – widely used in streaming platforms and online learning
- ASS (Advanced SubStation Alpha) – includes styled or formatted subtitles
Benefits of AI Subtitle Translation
Unlike manual methods or Google Translate, our AI-powered subtitle translator is optimized for subtitles:
- Keeps timestamps intact
- Works with multiple files at once
- Produces natural translations
- Handles large subtitle projects with ease
This makes batch translation with AI the fastest, most reliable way to make your videos multilingual.
Frequently Asked Questions
Can I batch translate subtitles for free?
Yes. You can translate up to 10 KB per day for free. For larger projects, you can purchase affordable credits.
Does batch translation support multiple languages?
Yes. You can choose your target language for each batch.
Which formats are supported?
Currently: SRT, VTT, and ASS.
Will the timestamps stay correct?
Yes. Our tool preserves subtitle timing during translation.
Start Batch Translating Subtitles Today
Stop wasting time translating subtitle files one by one.
With translateSRT.online, you can batch translate subtitles with AI – faster, easier, and more accurate than ever.
Upload your files today and make your videos accessible to audiences worldwide.
