Local Script Testing

Maintain a library of per-site URL redirects and HTML injections for local development. Switch them on per project, off the rest.

As of June 2026, Local Script Testing has 2 users in the Developer Tools category.

Usersno change0%
2
2
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

2 snapshots

Tracking since Jun 1, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Jun 1, 20261.0.0
Jun 7, 20261.0.0
Now21.0.0

Permissions & access

Permissions
storagedeclarativeNetRequesttabsscripting
Host access
<all_urls>

Screenshots

Local Script Testing screenshot 1

About

Assists with testing local embeds on third party sites (or just sites where you don't want to publish a change). Redirects source URLs for existing embedded scripts (e.g., to a development version of that script) or injects new code into pages (e.g., a local copy of a script or CSS file).

Technical

Version
1.0.0
Manifest
V3
Size
22.92KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
jmgdaokiiafjphaomnmecgeldnpddebe
Developer ID
uf8ff2389dfa135a7d06d3a74608c9f44
Developer Email
[email protected]
Created
May 31, 2026
Last Updated (Store)
May 31, 2026
Last Scraped
Jun 7, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jun 7, 2026.