HTML Validator

An extension to validate the webpage's html using a validation service

What is HTML Validator?

HTML Validator is a small Chrome extension that allows you to validate the markup of the current webpage. It sends the HTML to a web service for error checking, highlights errors, and displays the source code for easy refactoring. Improve the quality of your code and maintain standards with HTML Validator.

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Stats

This extension was removed from Chrome Web Store on 2021-04-08

By: Robsten0012

Users: 3,348+

Rating: 4.40 (10)

Version: 0.0.0.1 (Last updated: 2018-01-30)

Risk impact: Moderate risk impact

Risk likelihood: High risk likelihood

Manifest version: 2

Permissions:

<all_urls>
activeTab

Size: 40.05K

Price: Free

Stats date:

Other platforms

Not available on Firefox

Not available on Edge

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Summary

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A small extension to validate the markup of current tab.

It can be used while developing the website to check for errors & maintain standards in your code. It sends the current tab's HTML to the https://validator.w3.org/ web service in order to check it for errors.

All the error found are displayed in a list to facilitate the refactoring of the code, the error part is highlighted & the source code is also displayed where the error is found

User reviews

I was looking for such a kind of extension and I'm lucky I found it. Great tool to debug w3 validation. Thank you!!!

Zihad Hosan, 2021-01-29

Extension très utile, merci pour ton travail ^^ Very useful extension, thanks for your job :)

Aml Slmn, 2020-12-04

Not working with localhost (gulp server)

Данил Ткачук, 2020-12-01

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Safety

Risk impact

HTML Validator may not be safe to use and it requires some risky permissions. Exercise caution when installing this extension. Review carefully before installing.