Opera browser required.
1.Install
2.Navigate you the page you would like to validate
3.Click the validation extension button
4.Wait for results
5.Done
- This extension can access your tabs and browsing activity.
Screenshot
About the extension
- Downloads
- 12,482
- Category
- Developer Tools
- Version
- 4.0
- Size
- 31.6 KB
- Last update
- 4 Oct 2016
- Licence
- Copyright 2016 dreamcarved
Related
-
JSON Lite
Fast JSON viewer - highlights, shows items count/size, handles large files
Rating: Total number of ratings: 41
-
myJDoc
Extension for automatically changing to a selected JavaDocs version
Rating: Total number of ratings: 0
-
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
Rating: Total number of ratings: 10
-
Web Developer
Adds a toolbar button with various web developer tools. The official port of the Web Developer extension for Firefox.
Rating: Total number of ratings: 129
-
Yandex Wordstat Regions
Расширение, возвращает полное дерево регионов РФ в сервис подбора слов Яндекс (wordstat)
Rating: Total number of ratings: 2