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Leszek Życzkowski

About me

Developer Information
Name Leszek Życzkowski
Location Warszawa
User since March 5, 2007
Number of add-ons developed 16 add-ons
Average rating of developer's add-ons Rated 4 out of 5 stars

Add-ons I've created

Modern Download Manager Requires Restart

Modern Download Manager add-on gives you total control over every aspect of your downloads and modern design.

Rated 5 out of 5 stars (30)
7,302 users

Latin Dictionary

Latin dictionary

Rated 5 out of 5 stars (7)
2,106 users

Return Receipt Toolbar Button Requires Restart

Allow you to add a Return Receipt button to mail compose window toolbar.

Rated 4 out of 5 stars (11)
5,678 users

External Application Buttons 2 Requires Restart

Lightweight add-on to create toolbar buttons that launch various external applications.

Rated 5 out of 5 stars (25)
21,177 users

Slideshow Requires Restart

Displays a slideshow of picture attachments. When email has attached pictures, it displays "View as Slideshow" button next to the attachment. Button click pops a slideshow window with all the images, allowing you to zoom in/out, save...

Rated 5 out of 5 stars (58)
6,013 users

My Reviews

Quizzes

Rated 5 out of 5 stars

Very funny quizes.

macfox3

Rated 4 out of 5 stars

I like this theme. Good work.

This review is for a previous version of the add-on (1.0.1). 

Tab Mix Plus

Simply the best Rated 5 out of 5 stars

Fantastic booster for tab browsing. Fantastic extension for tab browsing.

This review is for a previous version of the add-on (0.3.6). 

Adblock Plus

Fantastic addon Rated 5 out of 5 stars

The best addon.

This review is for a previous version of the add-on (0.7.5.5). 

ChatZilla

Not yet rated

My favorite IRC client.

This review is for a previous version of the add-on (0.9.81). 

Brief

The best! Rated 5 out of 5 stars

The best news reader in the word!!

This review is for a previous version of the add-on (0.8).