As you browse the internet, sites you visit can attempt to take screenshots of your computer as a pixel-by-pixel unique digital "fingerprint" of you & and your devices. This is called canvas fingerprinting.
This add-on replaces you "new tab" page with what is essentially a clone of the new tab page from Firefox version 30. It also adds functionality for adding, modifying and hiding tiles, as well as a variety of customisations.
NelliTab is not a self configured "Speed Dial", this extension just shows in the new tab page your bookmarks, top sites, history and downloads by showing cached icons offered by sites you visit, nice, customizable, fast and with no privacy concerns.
The NoScript Firefox extension provides extra protection for Firefox, Seamonkey and other mozilla-based browsers: this free, open source add-on allows JavaScript, Java, Flash and other plugins to be executed only by trusted web sites of your choice (e.g. your online bank).
This efficient browser add-on blocks ads, trackers, and malware by default employing various filter lists, acting as a comprehensive wide-spectrum blocker.
