AI Subtitle Translator
Translate up to 10 subtitle files with optional glossary and context guidance.
New accounts receive 200 trial credits after verification.
Translate with AI
SRT & VTT · Up to 10 filesYour selected files will appear here.
Choose subtitle files to see the credit cost.
Your subtitle text is sent to our AI provider for translation. Files and translations are saved to your account for 60 days. Download the results before they expire.
Your translations
Your saved files and translation progress, in one place.
Choose a language in the Google selector, then translate.
Google provides basic translation. Review the results before downloading. Manual edits stay protected when you retry.
Edit subtitles
Drag to preview a subtitle, release to go there.
Downloads include every subtitle, across all pages and search results.
How the AI subtitle translator works
Upload existing SRT or VTT subtitles and choose a target language. The AI subtitle translator translates the original text while keeping each subtitle attached to its start and end time. This tool translates subtitle files; it does not transcribe video or audio.
Translate subtitle batches
Combine up to 10 files in one task. Your estimate uses the original text across the whole batch, rounded once. A task supports up to 5,000 subtitle entries and 100,000 source characters. Each entry may contain up to 2,000 characters. Long tasks run in the background; return to your account to review progress.
Control names and terminology
Add source and target term pairs for recurring names, product terminology or specialist vocabulary. Describe your content to guide the translation. Review results in the side-by-side subtitle editor and correct wording before exporting.
Download SRT, VTT or a subtitle ZIP
Open any translated file to edit individual lines. Download translation-only or bilingual subtitles in SRT or VTT format. Batch downloads package all translated files into a ZIP. Saved manual edits are included in your downloads.
AI subtitle translation credits
Credits are deducted when you submit a translation. Credits for unfinished text are returned if the task fails or is cancelled. Editing and downloads use no credits. See subtitle translation pricing for credit rates and purchase options.
Can I translate subtitles for free?
Yes. Use our free subtitle translator for Google-powered, single-file translation without an account. AI translation uses credits. Verified new accounts receive 200 trial credits.
How long are my subtitle files saved?
Subtitle text, translations, file names and glossary content are kept for 60 days from task creation. Editing or retrying does not extend that period. After expiry, files are no longer accessible and their content is automatically cleared. Payment and credit records are retained. Cloudflare database recovery backups follow their own retention window.
How long does AI subtitle translation take?
Files are processed one subtitle entry at a time to preserve alignment. A long file can take several minutes or more. Closing the page does not stop a submitted task. Check task history when you return.
What happens if a translation fails?
Completed translations stay saved for 60 days from task creation. Credits for unfinished text are returned. Retry the same task before it expires to finish missing entries without paying again for completed translations.