CheerpJ Applet Runner
Chrome extension by Leaning Technologies Ltd · Productivity · Workflow
- Established publisher
- Trader
A Chrome extension in Productivity · Workflow with 100 000 users, a widely installed extension. Audience over the last 30 days: unchanged.
No site access is declared in the manifest, so it cannot read the pages you open on its own.
What the developer says, and 5 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 100 000
- Users, last 30 days
- Unchanged (the store rounds this count to 100 000, so it moves only between steps)
- Rating, last 30 days
- +0.08 in 30 days
- Version
- 2026.9
- Updated in the store
- 2026-09-09
- Published
- 2017-05-15
- Manifest
- V3
- Browser access
- 5 permissions
How it has moved
- 2026-10-10100k
- 2026-10-14100k
- 2026-10-25100k
- 2026-10-31100k
- 2026-10-10reviews286
- 2026-10-14reviews286
- 2026-10-25reviews287
- 2026-10-31reviews287
- 2026-08-31100k
- 2026-10-10100k
- 2026-10-14100k
- 2026-10-25100k
- 2026-10-31100k
- 2026-08-31reviews285
- 2026-10-10reviews286
- 2026-10-14reviews286
- 2026-10-25reviews287
- 2026-10-31reviews287
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
No site access is declared in the manifest, so it cannot read the pages you open on its own.
-
Block or redirect requests on the sites it can access
declarativeNetRequestWithHostAccess -
Run its own code on the pages it can access
scripting -
Act on the current tab, but only after you click it
activeTab
What changed recently
- Lost the Featured badge
The publisher
Leaning Technologies Ltd publishes 3 listings we track, 107k users between them. Listed website: cheerpj.com.
-
CheerpJ JNLP Runner 7k users
-
CheerpX Games Runner Beta 205 users
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The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.
Add a badge to your README or site
The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/bbmolahhldcbngedljfadjlognfaaein)<a href="https://extops.dev/extensions/bbmolahhldcbngedljfadjlognfaaein"><img src="https://extops.dev/extensions/bbmolahhldcbngedljfadjlognfaaein/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-25. We publish no contact details for extension developers.