Feature Queries Manager

Manage and toggle CSS on a page behind a @supports Feature Query.
What is Feature Queries Manager?
Feature Queries Manager is a Chrome extension that allows you to toggle CSS styles applied under a @supports Feature Query. With this extension, you can easily manage and toggle CSS on a page behind a @supports Feature Query.

Extension stats

Users: 389 ▲ 13
Rating: 4.20 (5)
Version: 0.3 (Last updated: 2018-04-26)
Creation date: 2018-04-26
Risk impact: High risk impact
Risk likelihood: Very low risk likelihood
Manifest version: 2
Permissions:
  • tabs
  • activeTab
  • <all_urls>
Size: 46.47K

Other platforms

Feature Queries Manager (v0.4resigned1)
4.15 (41) 2,699+
Not available on Edge
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Extension summary

FQM allows you to toggle CSS styles applied under a @supports Feature Query

User reviews

Doesn't work.
by Andreas, 2022-02-21

Thanks. It's a great extension! Only thing, it doesn't do anything if there is @media inside @supports, e.g. @supports (display: grid) {@media screen and (min-width: 900px) {.wrapper {max-width: 600px;}}} (mac os, Chrome)
by Aleksei, 2018-10-28

Awesome extension. Nice work Aderinokun!
by Iyare Usen, 2018-08-27
View all user reviews

Extension safety

Risk impact

Feature Queries Manager requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Feature Queries Manager has earned a good reputation and can be trusted.

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