Choose the output you need
Translated-only output contains the translated text. Bilingual output places the source first and the translation beneath it in each cue. Test how your own player displays the line breaks.
Import and review your file
Import a UTF-8 SRT and choose the source and target languages. Set important terms, then use the trial or available character credit. Review the result and save manual edits. The current test offers one limited trial per account; credit purchases are not open.
Select bilingual, then export
Choose bilingual output and download the SRT. The excerpt below uses fictional dialogue and an actual translation test. Its cue numbers are not consecutive; the exported file keeps those original numbers and timestamps.
1 00:00:00,000 --> 00:00:03,500 Mina: Bring the Moon Lantern to Theo. 米娜：把月光灯拿给西奥。 4 00:00:04,000 --> 00:00:07,500 Theo: The Moon Lantern is on the workbench. 西奥：月光灯在工作台上。 7 00:00:08,000 --> 00:00:11,500 Mina: Check the brass key beside the Moon Lantern. 米娜：检查月光灯旁边的黄铜钥匙。Download bilingual sample
Check the result in your player
Check synchronization, whether both languages are visible, and whether long cues crowd the image. The tool preserves input timestamps rather than repairing source timing errors.
Handle unfinished cues explicitly
A partial export requires confirmation, preserves the source for untranslated cues, and includes partial in the filename. It does not mean the whole file is translated. Save pending edits or follow the on-screen instructions before exporting.