Subtitle Tools

Online tools for syncing, fixing and converting subtitles.

In the last 30 days
The tools were used 224,521 times
428,545 subtitle files were uploaded
266 gb of files were processed

Converters

Convert to Srt

Changes many types of plain-text subtitles to srt.

Convert to WebVtt

Converts many types of text-based subtitle files to Vtt.

Sup to Srt Converter

Coverts picture-based sup subtitles to srt.

Sub/Idx to Srt Converter

Converts picture-based sub/idx subtitles to srt.

Sub/Idx Batch Converter

Converts many sub/idx subtitles to srt at once.

Convert to Plain Text

Convert text-based subtitles to plain text.

Syncing

Subtitle Shifter

Shift all cue timestamps of a subtitle file in sync with the video.

Partial Subtitle Shifter

Resync multiple specific parts of a subtitle file.

Fixing and cleaning

Srt Cleaner

Remove incorrect formatting and SDH from srt files.

Convert to UTF-8

Change text encoding of any text file to UTF-8.

Other tools

Subtitle Merger

Combine two subtitles into a single file.

Color changer

Make subtitles stand out by changing the color of the text.

Make Pinyin Subtitles

Turn normal Chinese subtitles into romanized, pinyin subtitles.