Script Timer CM by Katakuri Hire
Measure execution time of JavaScript snippets on web pages to help developers analyze performance.
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Extension Metadata
Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all web sites
Required data collection, according to the developer:
- Location
Optional data collection, according to the developer:
- Technical and interaction data
More information
- Version
- 1.3
- Size
- 14.11 kB
- Last updated
- a month ago (9 Mar 2026)
- Related Categories
- Licence
- Mozilla Public Licence 2.0
- Version History
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