CssHub

by marcoantolini.dev · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Sync CSSBattle submissions to GitHub

Users

0 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#163K

#136K among extensions

Version

1.6.0

updated 1 Jul 2026

Users

monthly, 5 months

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

Ratings count

monthly, 5 months

Latest, 16 Oct 2026: 1 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 CssHub

CssHub saves your CSSBattle solutions to GitHub automatically. Stop copy-pasting submissions or losing track of old solutions. CssHub turns your CSSBattle Battles and Daily Targets into a clean GitHub history you can browse, share, and keep as part of your portfolio. How it works: • Play Battles or Daily Targets on cssbattle.dev or www.cssbattle.dev • Sign in with GitHub • Choose a repository and branch • Sync passing submissions as commits with preview images CssHub is built only for CSSBattle and GitHub. The extension runs on CSSBattle play pages and connects to GitHub to create commits in the repository you choose. A small OAuth helper is used for secure web sign-in. Privacy: Your GitHub token stays in session storage on your device. Settings and a short activity log stay in local extension storage. CssHub does not run analytics, create a CssHub account, or store your battles on CssHub servers. Open source: https://github.com/MarcoAntolini/CSSHub Privacy policy: https://marcoantolini.github.io/CSSHub/privacy-policy.html

Growth

Window	Users	Change	Ratings	Rating
7 days	−1	−5.9%	0	0.00
30 days	0	+0.0%	0	0.00

Version history

7 versions recorded

1.6.01 Jul 2026

1.5.029 Jun 2026

1.4.027 Jun 2026

1.3.024 Jun 2026

1.2.018 Jun 2026

1.1.012 Jun 2026

1.0.123 May 2026

Details

Category: Developer Tools
First seen: 23 May 2026
Size: 1.5 MB
Languages: en
Pricing: Free
Privacy policy: marcoantolini.github.io
Extension ID: oakkijoinjkdhcgnpnmnpjkmpdekajid

Permissions and risk

Elevated riskimpact 4, likelihood 2

Permissions

storageactiveTabtabsidentityscriptingnotifications

Site access

https://api.github.com/*https://github.com/*https://cssbattle.dev/*https://www.cssbattle.dev/*https://ik.imagekit.io/*https://firebasestorage.googleapis.com/*<all_urls>https://css-hub-extension.vercel.app/*

Can read and change data on every website you visit.