Syntax Swap

by mimuraakkun3 · Developer Tools

FeaturedManifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Overwrite the syntax highlighting of code blocks on a web page with your favorite theme

Users

+1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#205K

#171K among extensions

Version

1.1.0

updated 24 Oct 2023

Users

monthly, 3 years

Latest, 16 Oct 2026: 9 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Syntax Swap

Overwrite the syntax highlighting of code blocks on a web page with your favorite theme. Feature ・Overwrite syntax highlight ・Preview themes in any language ・Register ignore sites webページ上のコードブロックのシンタックスハイライトを任意のテーマに上書きできます。機能・シンタックスハイライトの上書き・任意の言語でのテーマのプレビュー・除外ページの登録