
HTML, CSS, JS Validator by Martin Sullivan
The utility checks and fixes HTML, CSS, and JavaScript errors on websites.
You'll need Firefox to use this extension
Extension Metadata
About this extension
The utility checks and fixes HTML, CSS, and JavaScript errors on websites.Upgraded function: Display detailed errors in popup interface, Automatically fix some common errors, Create error reports, Suggested fixes
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Permissions and dataLearn more
Required permissions:
- Access browser activity during navigation
- Access your data for all web sites
More information
- Version
- 1.0
- Size
- 15.19 kB
- Last updated
- 10 months ago (10 Sep 2024)
- Related Categories
- Licence
- Mozilla Public Licence 2.0
- Version History
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