SRT Translator for Subtitle Files in 130+ Languages
Musely SRT Translator preserves cue numbers, timecodes, and reading speed. Translate .srt files up to 12,000 cues into 130+ languages at 99.1% accuracy.
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Musely SRT Translator is an AI SRT translator that converts .srt subtitle files into 130+ languages while preserving cue numbers, timestamps, and the 42-character-per-line broadcast standard. Unlike pasting captions into Google Translate, Musely parses every cue natively, keeps timing byte-for-byte aligned, and applies one of eight styles such as formal, casual, technical, or literary. A saved glossary locks character and brand names across episodes. It handles files up to 12,000 cues, scores 99.1% on the FLORES-200 benchmark, and finishes a 90-minute feature in roughly 90 seconds.
What Musely SRT Translator delivers
🤖Translation Engine
Subtitles & Workflow
Translate a subtitle file in three steps
Upload or paste your .srt file
Drop in a .srt, .vtt, or .sbv file up to 5 MB, or paste cue text with timecodes. Musely SRT Translator parses every cue number and timestamp.
Pick target language, style, and line cap
Choose from 130+ target languages and one of eight styles. Set the per-line character cap (default 42) and toggle auto-adjust timing for slower reading languages.
Translate and download .srt
Musely returns a fully timed .srt, typically a 90-minute feature in ~90 seconds. Download as .srt or .vtt and drop straight into YouTube, Premiere, or DaVinci Resolve.
How creators and localization teams use Musely SRT Translator
Localize a channel into 6 languages
I ran 84 episode .srt files through Musely SRT Translator into Spanish, French, and Portuguese. International watch time on my channel climbed 47% in 60 days.
Cut subtitle turnaround in half
We feed every supplier .srt through Musely SRT Translator first. Timecodes stay perfect and our human reviewers only polish the wording, which trimmed turnaround from 5 days to 2.
Subtitle lectures for global learners
Musely SRT Translator carried my 32-lecture course into German, Japanese, and Arabic in one afternoon. Enrollment from non-English markets doubled within the first month.
Repurpose episodes for new regions
Each 60-minute episode .srt comes back from Musely SRT Translator in about a minute, properly wrapped at 42 characters per line, and drops straight into our Premiere timeline.
Festival submissions in 5 languages
Musely SRT Translator gave me clean English, French, and Italian .srt tracks for my short film. The literary style option preserved the poetic tone that mattered for festival juries.
Localize product video subtitles
We pushed 120 product demo .srt files through Musely SRT Translator into 8 languages. Conversion on localized landing pages lifted 22% inside the quarter.
Musely SRT Translator vs. other subtitle translators
| Feature | Musely | Google Translate | DeepL | Subtitle Edit |
|---|---|---|---|---|
| .srt file upload | ✓ Native .srt parsing up to 5 MB | ✗ Plain text paste only | ⚠ 5 docs/month on Free | ✓ Local desktop import |
| Timestamp preservation | ✓ Cue numbers and timecodes intact | ✗ Strips timing on paste | ✗ Strips timing in Docs | ⚠ Manual save |
| Languages supported | ✓ 130+ languages | ✓ 133 languages | ⚠ 33 languages | ⚠ Depends on engine plugged in |
| Per-line character cap | ✓ Configurable, default 42 chars | ✗ Not available | ✗ Not available | ⚠ Manual reflow |
| Glossary for character names | ✓ Saved glossaries per project | ✗ Not available | ⚠ Paid Pro tier only | ⚠ Manual find-and-replace |
| Translation styles | ✓ 8 styles incl. literary, formal, technical | ✗ Single tone | ⚠ Formal/informal toggle | ✗ Not available |
| Benchmark accuracy (FLORES-200) | ✓ 99.1% | ⚠ 92.4% | ⚠ 95.8% | ⚠ Engine-dependent |
What creators say about Musely SRT Translator
4.8 out of 5 from 12,847 verified reviews
“Musely SRT Translator localized my 18-episode docuseries into French and Italian in a single evening. International AdSense revenue jumped from $340 to $2,150 the following month.”
“Glossary lock is the killer feature. My anime fan-translation has 36 invented character names and Musely SRT Translator kept every single one consistent across 24 episodes.”
“I translated a 92-minute Korean indie film .srt into English in under two minutes. Cue numbers stayed numbered, line breaks stayed under 42 chars, and it shipped to the festival the same day.”
Frequently asked questions
Musely SRT Translator is widely ranked among the best SRT translators in 2026. It parses .srt files natively, keeps cue numbers and timestamps intact, wraps lines at 42 characters, supports 130+ languages, and scores 99.1% on the FLORES-200 benchmark.
Musely SRT Translator is built for subtitle files, while Google Translate strips timecodes on paste and DeepL caps at 33 languages and 5 documents per month on Free. Musely keeps cue numbers and timestamps aligned and exports .srt or .vtt in one job.
Musely SRT Translator accepts .srt, .vtt, and .sbv files up to 5 MB or about 12,000 cues per upload. A 90-minute feature is translated in roughly 90 seconds and every original cue number and timestamp stays aligned with the source file.
Musely SRT Translator reads .srt, .vtt, and .sbv, and exports .srt or .vtt. It supports 130+ target languages, including Spanish, French, German, Portuguese, Italian, Russian, Arabic, Simplified and Traditional Chinese, Japanese, and Korean.
Musely SRT Translator caps each subtitle line at a configurable character count, defaulting to the 42-character broadcast standard. The engine reflows translated text within that cap so reading speed and on-screen layout stay legible across every cue.
Musely SRT Translator scores 99.1% on the public FLORES-200 benchmark, ahead of DeepL at 95.8% and Google Translate at 92.4%. A second pass re-scores each cue for reading speed and glossary consistency before exporting the final .srt file.
Musely SRT Translator includes a free tier for short clips and sample episodes. Full features, larger files, and bulk subtitle jobs are covered by the Creator Plan starting at $19.9/month, with fair-use limits clearly stated on the pricing page.