To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in
Add-on icon

Reviews for Substital

Substital by Gaëtan Covelli

4.3 Stars out of 5
5
77
4
15
3
8
2
0
1
13
Response by Gaëtan Covelli

Developer response

posted 3 years ago
Hey, sorry that it doesn't work. Could you please tell us what specifically didn't work so we could have a look? Thank you for your feedback.