Merlin

Compare Chrome extensions: Dualsub - Dual Subtitles for YouTube vs YouTube™ dual subtitles

Upgrade to compare more stats
Stats Dualsub - Dual Subtitles for YouTube Dualsub - Dual Subtitles for YouTube YouTube™ dual subtitles YouTube™ dual subtitles
User count 100,000+ 300,000+
Average rating 3.78 4.32
Rating count 373 780
Last updated 2024-04-23 2022-04-27
Size 107.52K 116.74K
Version 2.29.0 3.6.7
Short description
Display dual subtitles, use machine translation and speech recognition to generate subtitles. Automatically switch to local language, bilingual subtitles, subtitle download, subtitle dubbing, custom subtitle style.
Full summary

Use Dualsub to display dual subtitles on YouTube.

Quick Start

Perhaps your requirement is simple: to have YouTube's native subtitles display two languages.

For example, to display subtitles with Chinese on top and English at the bottom:

  1. Open a YouTube video page, and turn on YouTube's native subtitles.
  2. Open the Dualsub popup page, and switch to the Native Mode tab.
  3. On the row 1, the Subtitle File menu, select Chinese.
  4. On the row 2, the Subtitle File menu, select English.

You can select to use human-translated subtitles, or machine-translated subtitles.

See more

Default subtitles: Set the translation language.

Single subtitle: Switch between bilingual subtitles and single subtitles.

Subtitle download: Download video subtitles and translated subtitles, support .txt, .srt.

Custom subtitle style: Font size, font, color, background, order, text stroke, spacing. Single subtitle and double subtitle can be set separately. Custom styles can be turned off.

More optimizations:

See more