Twitcas Comment Custom CSS Tester

by キィー · kii-memo.blogspot.com · Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 19 Oct 2026

Custom CSS Tester Tool for Twitcasting Comment Viewing UI

Users

+4 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#110K

#92K among extensions

Version

0.1.3

updated 18 Aug 2024

Users

monthly, 3 years

Latest, 19 Oct 2026: 49 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years

Latest, 19 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 Twitcas Comment Custom CSS Tester

This custom CSS tester allows you to load a custom CSS to Twitcasting Live Chat Comment ovrlay so that the customized comment ovelay can be viewed on your Web browser. The loaded CSS can be debugged with browser's built-in developer tools. Please start in the extension's option page to set-up and open a comment overlay URL. Once a comment page is opened, the popup page can be used to temporarily edit and hot-reload the custom CSS inserted by this extension. Support Page: https://kii-memo.blogspot.com/p/custom-css-tester-twitcasting.html (In Japanese)