WebAI Extension

Unlock Chrome’s Built-In AI. Monitor local model readiness, inspect APIs, and debug your on-device AI natively in DevTools.

As of June 2026, WebAI Extension has 133 users in the Developer Tools category.

Usersup 269.4 percent+269.4%
133
133
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.11.0
Manifest V3
90-day change · In the last 90 days this extension 2 version updates.

History

10 snapshots

Tracking since Apr 1, 2026.

140.7684.528.24000000000001Apr 1, 2026Jun 9, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026360.7.0
Apr 10, 2026420.7.0
Apr 20, 2026640.10.0
Apr 26, 2026740.10.0
May 4, 2026810.10.0
May 10, 2026820.10.0
May 15, 2026890.11.0
May 21, 2026990.11.0
Jun 3, 20261130.11.0
Jun 9, 20261220.11.0
Now1330.11.0

Permissions & access

Permissions
system.cpusystem.memorysidePaneltabsactiveTab
Host access
None declared

Screenshots

WebAI Extension screenshot 1WebAI Extension screenshot 2WebAI Extension screenshot 3WebAI Extension screenshot 4WebAI Extension screenshot 5

About

The WebAI Extension empowers developers building with Chrome's Built-In AI APIs by providing deep visibility, real-time feedback, and streamlined debugging for local model interactions.

Whether you are experimenting with on-device capabilities or building production-ready Web AI features, this extension removes the guesswork and gives you a clear window into your application's AI engine directly from your browser's DevTools panel.

Why Install the WebAI Extension?
Building AI features natively in the browser is the future of web development, but debugging local models and managing API states can often feel like a black box. This extension bridges that gap. By installing the WebAI Extension, you get immediate insights into what your AI integrations are doing under the hood, allowing you to build faster, optimize performance, and create better user experiences without writing endless boilerplate debugging code.

Key Features:

Real-Time Model Tracking: Monitor local AI model readiness, download progress, and loading states seamlessly so you always know exactly what your application is waiting on.

Deep Inspection: Debug your Web AI API requests and responses directly alongside your standard network and console panels.

Developer-First UX: Built by developers, for developers. Get clear visual indicators of progress and performance to help you manage latency and user patience effectively.

Technical

Version
0.11.0
Manifest
V3
Size
8.77MiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
lmjgpcigjcffnphimblhcoccjfefamcp
Developer ID
u92c81d5500deb5706b44ca1203e220cf
Developer Email
[email protected]
Created
Mar 3, 2026
Last Updated (Store)
May 4, 2026
Last Scraped
Jun 9, 2026
Website
web-ai.studio

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Data sourced from the Chrome Web Store · last verified Jun 9, 2026.