Inject Code
Inject your own Javascript, React/JSX, CSS / LESS / SCSS/ SASS into any webpage
As of June 2026, Inject Code has 1,000 users and a 4.64/5 rating from 11 reviews in the Developer Tools category.
Usersno change0%
1.0K
1,000
Ratingno change0%
4.64
11 reviews
Reviewsno change0%
11
Version
3.0.1.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update, changed permissions.
History
1 snapshotsTracking since Apr 20, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 20, 2026 | 1.0K | 4.64 | 11 | 3.0.0.4 |
| Now | 1.0K | 4.64 | 11 | 3.0.1.0 |
Changelog
- Apr 20, 2026description
Write custom JS/JSX/CSS/LESS/SCSS/SASS snippets that can be injected by click of a button. Features: * Custom code or link to an external library * Filter on specific URL's * Auto run * Filter auto run on specific URL's * Simple interface * Write/Update in separate tab while testing on web page * Toggle horizontal/vertical split view in edit mode * Toggle full screen in edit mode * Choose whether to run in all frames
Write custom JS/JSX/CSS/LESS/SCSS/SASS snippets that can be injected by click of a button. Features: * Custom code or link to an external library * Filter on specific URL's * Auto run * Filter auto run on specific URL's * Simple interface * Write/Update in separate tab while testing on web page * Toggle horizontal/vertical split view in edit mode * Toggle full screen in edit mode * Choose whether to run in all frames * Manage chrome.cookies API via window wrapper functions
- Apr 20, 2026permissions
activeTab, storage, clipboardWrite, declarativeNetRequest
activeTab, storage, clipboardWrite, declarativeNetRequest, cookies
Permissions & access
- Permissions
- activeTabstorageclipboardWritedeclarativeNetRequestcookies
- Host access
- <all_urls>
Screenshots
About
Write custom JS/JSX/CSS/LESS/SCSS/SASS snippets that can be injected by click of a button. Features: * Custom code or link to an external library * Filter on specific URL's * Auto run * Filter auto run on specific URL's * Simple interface * Write/Update in separate tab while testing on web page * Toggle horizontal/vertical split view in edit mode * Toggle full screen in edit mode * Choose whether to run in all frames * Manage chrome.cookies API via window wrapper functions
Technical
- Version
- 3.0.1.0
- Manifest
- V3
- Size
- 10.13MiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- Yes
Metadata
- ID
- jpbbdgndcngomphbmplabjginoihkdph
- Developer ID
- ua55e5e7d414aedb86ab23a5deab4a97b
- Developer Email
- [email protected]
- Created
- Dec 9, 2018
- Last Updated (Store)
- Apr 13, 2026
- Last Scraped
- Jun 15, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified Jun 15, 2026.