Screenshot as the store published it when we checked on .
Why we score it 10
- Asks for a wide set of powerful permissions.
What it can access
On the sites it runs on, Stylus can reach every site you visit. Its permission set rates 89 out of 100 for reach — a measure of what it could do, not of anything it has done.
Store rating 4.5 out of 5 from 1,240 people.
It runs its own code on greasyfork.org, sleazyfork.org, userstyles.org and userstyles.world.
| Permission | What it allows | Weight |
|---|---|---|
| webRequest | Watch all network traffic from the sites it has access to, including what is sent and received. | 15 |
| webRequestBlocking | Block or alter network requests before they are sent. | 15 |
| scripting | Run its own code inside the pages you visit. | 10 |
| tabs | See the addresses and titles of every tab you have open. | 5 |
| identity | Sign you in to its developer’s service using your Google account. | 4 |
| alarms | Schedule its own code to run at set times, even when you are not using it. | - |
| contextMenus | Add its own items to your right-click menu. | - |
| declarativeNetRequestWithHostAccess | Block or change requests on the sites it has access to, using rules declared in advance. | - |
| idle | See whether you are currently active at your computer. | - |
| offscreen | Do work in a hidden page, for tasks a background script cannot do alone. | - |
| sidePanel | Show its own panel beside the page. | - |
| storage | Save its own settings and data in your browser. | - |
| unlimitedStorage | Store an unlimited amount of data in your browser instead of the usual quota. | - |
| webNavigation | See every page you navigate to, as it happens. | - |
What to use instead
-
Requestly: Intercept & Modify HTTP Requests
Needs similar access, updated 5 weeks ago, 300k+ users, on Manifest V3.
-
BrowserStack Bug Capture: Report & resolve bugs faster
Needs similar access, updated within the last month, 30k+ users, on Manifest V3.
-
Jam
Needs similar access, updated within the last month, 200k+ users, on Manifest V3.
-
Woblo
Needs similar access, updated within the last month, 30k+ users, on Manifest V3.
-
Tag Assistant
Needs similar access, updated within the last month, 3M+ users, on Manifest V3.
Read from this extension's own store listing and published manifest on . JSON · Method · Store listing