Per provar els milers de complements disponibles, baixeu el Mozilla Firefox, una manera ràpida i gratuïta de navegar per Internet!

Tanca

Benvingut a complements de Firefox.

Choose from thousands of extra features and styles to make Firefox your own.

Tanca

On the go?

Consulteu el nostre web de complements per a dispositius mòbils.

Tanca

Christian Knerr

Quant a mi

Informació del desenvolupador
Nom Christian Knerr
Pàgina d'inici https://cback.net
Usuari des de set. 12, 2025
Nombre de complements desenvolupats 2 add-ons
Average rating of developer's add-ons Rated 5 out of 5 stars

Els meus complements

Inline Image Resizer

This AddOn allows you to quickly resize images (like screenshots) you embed in a new mail to small, medium or large size with just a click in the composer window. This reduces e-mail size. The AddOn also estimates the size of your mail.

Encara no s'ha valorat
379 usuaris

Baixa'l ara

Message Sent Sound

I missed an acoustic notification when an e-mail was sent and it seems (at least on MacOS) this is no native Thunderbird feature. So I created this quick, little AddOn which allows you to set an MP3 file that will be played if your message was sent.

Rated 5 out of 5 stars (1)
71 usuaris

Baixa'l ara

Els meus comentaris

No hi ha cap comentari encara.