It's a live saver to use Snapchat on Firefox (without implicit change user-agent for whole container) and so many useful improvements.

Thanks you for your hard work and f*** Snap Inc because their poorly support to Firefox. 😃

I like this extension alot, however it stopped working once they changed the website url

EDIT: worked this morning, developer is active you love to see that 5/5

It actually works! And its free with no stupid trials!