Marc Gueury
Marc Gueury is a Firefox add-on publisher. It has published 1 Firefox add-on, including Html Validator. Its Firefox add-on has reached 8,475 users.
Users:
8,475
Rating:
4.23
(26)
Total active add-ons:
1
Number of previously published add-ons:
0
Active extensions
#1, Html Validator
Marc Gueury
HTML Validator is a Mozilla extension that adds HTML validation inside Firefox, Mozilla. The number of errors of a HTML page is seen on the form of an icon
For Firefox 56, use 0.974 (see all versions below).
For Firefox 57, see Web Extensions.
8,475