Subtitle Review

Content rating
Everyone
0+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Open SRT or WebVTT files and inspect reading speed, long lines and overlapping cues. Edit text and timestamps, find matching subtitles, replace text in a chosen range and preview a two-point timing correction before applying it.

Select a local video to review captions against playback. Export SRT, WebVTT or a review table and keep recoverable local projects. Files are validated and checked when converted. Subtitle Review does not transcribe speech, translate languages, perform OCR or support every subtitle styling format. Video playback support depends on the phone’s codecs.

Pay once for all included local features. No subscription or in-app purchases. Switch between English, Japanese, German, French, Spanish, Brazilian Portuguese, Italian, Dutch, Korean and Traditional Chinese. Support: info@cairo-plus.com.
Review SRT and WebVTT, correct timing drift and save your subtitles.
Updated on
Oct 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

- Apply pending text/timing edits or confirm discarding them before changing cues, exporting or using Library.
- Restore the editing draft after screen recreation; applied subtitles and Undo history stay unchanged.
- Save a maximum line count of 1–10. Inspect and detailed TSV reports use the same limit.
Content rating
Everyone
Learn more

App support

About the developer
CAIROPLUS, K.K.
info@cairo-plus.com
29-3, IWAMOTO, HIGASHIOBAYASHICHO TOYOTA, 愛知県 444-3261 Japan
+81 80-6474-9748

More by cairo-plus