Validate HTML

Validate HTML

Submits the HTML of the current tab to the W3C Validator. Source submitted is from a GET request not the DOM. Written out of the need to easily validate protected directories. Not advisable for use on pages with sensitive information.

What is Validate HTML?

Validate HTML is a Firefox add-on designed to easily validate protected directories by submitting the HTML of the current tab to the W3C Validator. However, it is not recommended for use on pages with sensitive information.

Merlin
Stats
Stats date:
Users: 51 ▼ -1
Rating: 3.00 (2)
Version: 1.3.3 (Last updated: 2018-10-02)
Creation date: 2018-09-20
Weekly download count: 3
Firefox on Android: No
Manifest version: 2
Permissions:
  • activeTab
Size: 11.79K
Email: Click to see
Risk impact: Very low risk impact
Risk likelihood: Low risk likelihood

Chrome-Stats Rank

Other platforms

Not available on Chrome
Not available on Edge
Merlin
User reviews
A very useful add-on that enable you to check your page with the W3C validator in seconds !
by Pierrot le blaireau, 2021-11-24

by grahamperrin, 2018-09-22
View all user reviews
Safety
Risk impact

Validate HTML is safe to use. It does not request any sensitive permissions.

Risk likelihood

Validate HTML has earned a fairly good reputation and likely can be trusted.

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