Publisher

Jan Biniok

Jan Biniok publishes 3 live listings in the Chrome Web Store, with 12.7M users between them, as of our catalog pass of 2026-10-10.

Live listings: 3
Users between them: 12.7M
Trader status (EU): No trader declaration in the store.
In our catalog since: 2026-08-31
Website: tampermonkey.net

The store shows its Established publisher badge on 2 of the listings below.

Its listings

Tampermonkey Productivity · Workflow · 17 permissions, 1 site pattern · version 5.5.1 · updated 2026-10-04 12.0M users ★ 4.7
Tampermonkey BETA Productivity · Developer · 18 permissions, 1 site pattern · version 5.6.6242 · updated 2026-10-01 700k users ★ 4.8
Tampermonkey Editors Productivity · Developer · 5 permissions, 1 site pattern · version 1.0.7 · updated 2026-07-13 10k users ★ 4.4

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 2026-10-10.

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Where the data comes from: how the catalog is built