If you’re wondering what someone’s been doing in Firefox then you could check the browser history, but if they’ve deleted it, along with any cookies, cache or logins, you won’t learn very much.
What isn’t so …

Mozilla has released Firefox 47 FINAL for Windows, Mac and Linux. Version 47 adds support for Google’s Widevine CDM, enabling compliant sites including Amazon Video to stream DRM-protected video natively using HTML5 rather than via …

You can resize Firefox tabs, group them, send them to another window, but it won’t make any difference: there’s never quite enough tab space to go around.
Dustman is a free Firefox extension which helps out …

Mozilla has released Firefox 46.0 FINAL, a relatively minor refresh of its desktop browser for Windows, Linux and Mac with no standout new features.
Also released is Firefox for Android 46.0, which does at least include …

Vivaldi Technologies has unveiled Vivaldi 1.0 FINAL, the first stable release of a web browser aimed squarely at those who want full control over their web browsing experience.
Vivaldi has been developed by a team led …

Root certificates are a cornerstone of web security, a vital element in ensuring the sites you visit are who they claim to be.
Windows ships with a lengthy list of known trusted certificates, but applications – …

Mozilla has unveiled Firefox 45 FINAL, its desktop browser for Mac, Linux and Windows. The new release focuses its changes on the browser’s use of tabs, and also becomes the base for the new Extended …

Freeware developer NirSoft has released BrowserAddonsView, a free tool which detects and displays all your installed Chrome, Firefox and IE extensions, in all user profile folders.
Every installed addon is displayed in the usual NirSoft table, …

You’re browsing the web, find some interesting text, copy and paste it elsewhere… And then realise it’s got all the original formatting, now entirely unnecessary. And maybe an unwanted image, too.
Copy Plain Text is a …

Moonchild Productions has unveiled Pale Moon 26.0, the first major update of its Firefox-based browser for Windows and Linux since October 2014.
The new build, also available in 64-bit, sees Pale Moon unveil its own browser …

Mozilla has released Firefox 44 FINAL for Windows, Mac and Linux, with Firefox 44 for Android hot on its heels. Like the previous release, the most visible changes are reserved for the mobile build.
Android users …