Publisher

indexchecker

indexchecker publishes 4 live listings in the Chrome Web Store, with 515 users between them, as of our catalog pass of 2026-10-29.

Live listings: 4
Users between them: 515
Trader status (EU): No trader declaration in the store.
In our catalog since: 2026-08-31
Website: rulerify.com

The store shows its Established publisher badge on 4 of the listings below.

Its listings

Index Checker Productivity · Developer · 5 permissions, 6 site patterns · version 2.4.9 · updated 2026-10-05 299 users ★ 5.0
DA/PA Checker Productivity · Developer · 3 permissions, 1 site pattern · version 1.9.4 · updated 2026-10-05 194 users
Rulerify Productivity · Tools · 3 permissions · version 1.0.0 · updated 2026-09-18 19 users
Color Picker Extension Productivity · Tools · 4 permissions · version 1.0.0 · updated 2026-08-14 3 users

Figures come from the public Chrome Web Store, which our own crawler reads up to 2 times a day. We do not install or audit extensions and publish no contact details for their developers. Catalog pass of 2026-10-29.

Browse the catalog

Where the data comes from: how the catalog is built