WebRun DevTools
WebRun DevTools is a testing and automation extension allowing to write scripts and pilot the browser directly from HTML pages
As of May 2026, WebRun DevTools has 25 users in the Developer Tools category.
Usersdown 10.7 percent−10.7%
25
25
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
0.1.5
Manifest V3
History
3 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 28 | — | — | 0.1.5 |
| May 1, 2026 | 27 | — | — | 0.1.5 |
| May 30, 2026 | 26 | — | — | 0.1.5 |
| Now | 25 | — | — | 0.1.5 |
Permissions & access
- Permissions
- debuggeractiveTabscripting
- Host access
- <all_urls>
Screenshots
About
WebRun DevTools is a Chrome browser extension that empowers developers to seamlessly write browser automation and testing scripts directly within HTML pages or notebooks, like ObservableHQ. The API library interacts with the extension and provides access to the same features as standalone tools like Playwright or Selenium without the overhead of heavyweight external installations in NodeJS environment. The API access is safeguarded by a key generated by the extension and never leaves your environment.
Technical
- Version
- 0.1.5
- Manifest
- V3
- Size
- 24.37KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- Yes
Metadata
- ID
- cfphcdekgckldjfmjajcklchnajkpakf
- Developer ID
- ue0e37605895e11cab99f81646b4cd6bd
- Developer Email
- [email protected]
- Created
- Dec 1, 2023
- Last Updated (Store)
- Feb 5, 2024
- Last Scraped
- May 30, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
Similar extensions
Alternatives to WebRun DevTools, ranked by description similarity.
DevOps Test UI - Web UI
Enables DevOps Test UI - Web UI support for web applications
137
Webup - Debug Tools
Advanced debugging tools for Webup developers.
63
★ 5.0
InspectX - Advanced Web Development Assistant
Streamline your development workflow with powerful inspection, testing, and debugging tools built for modern web development.
10
DevOps Test UI - Functional Test
Enables DevOps Test UI - Functional Test support for web applications
105
WebAI Extension
Unlock Chrome’s Built-In AI. Monitor local model readiness, inspect APIs, and debug your on-device AI natively in DevTools.
133
Awesome DevTools Protocol
Expose DevTools Protocol functionality in UI
64
ALT-DEV TOOLS
A powerful sidebar DevTools alternative — Elements, Console, Network, Sources & Application panels right in your browser sidebar
—
★ 5.0
Interactive Canvas DevTools
DevTools for Interactive Canvas
902
★ 2.0
Data sourced from the Chrome Web Store · last verified May 30, 2026.