Lolcast

by Sefton de Pledge · Entertainment

Manifest V3 in_app

View in Chrome Web Store Data as of 15 Oct 2026

Real-time League of Legends game state overlay for YouTube VODs.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#353K

#270K among extensions

Version

0.2.1

updated 8 Jun 2026

Users

monthly, 4 months

Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months

Latest, 15 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 Lolcast

Lolcast detects League of Legends gameplay in YouTube VODs and overlays real-time game data directly on the video. Hover over HUD elements to see item and ability tooltips. Press TAB to open a full scoreboard showing all 10 players with KDA, items, levels, and gold - just like in-game. The extension syncs with the video timeline automatically. Scrub to any point in the VOD and the overlay updates within seconds. Currently supports select channels during the beta. Sign up at lolcast.gg to request access.

Growth

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

Version history

1 versions recorded

0.2.18 Jun 2026

Details

Category: Entertainment
First seen: 8 Jun 2026
Size: 1.1 MB
Languages: en
Pricing: in_app
Privacy policy: lolcast.gg
Support: discord.gg/UFR2mpNfSj
Extension ID: jggmkbcpcgppdpfegnaplhcjmepndggd

Permissions and risk

Moderate riskimpact 2, likelihood 3

Permissions

storagecookies

Site access

*://www.youtube.com/*https://clerk.lolcast.gg/*https://lolcast.gg/*https://advanced-donkey-52.clerk.accounts.dev/*http://localhost:8080/*http://localhost:3000/*