HTML Tag Error Checker

This extension displays errors in the HTML code of the page you are viewing, such as mistakes in the opening and closing tags.

## Main Features
- Displays results in a separate tab
- Shows the number of errors on the icon
- Automatic checking
- Settings for sites you want to automatically check
- Exclusion settings for specified sites
- Custom warning rules
- HTML File Analysis

## Caution
The code is checked using JavaScript, so no data is sent externally. 
Behavior may be unpredictable on pages that use forms, such as login screens.