Firefox add-on with keyword - device

Select audio output device for each tab.

Do you use "Send Tab to Device" feature❓ This is similar, but you can send a text message with your tab. 🕑 You will also see the history or received and send messages. 🔥 Powered by "Firefox Sync" engine!

Emulate mobile devices to preview websites, enabling users to gauge how websites appear on various screens and optimize accordingly.

Step into the shoes of various mobile users. Simulate how your website appears on different devices for an optimized user interface.

When you send tabs to your Firefox, this addon will move them into a new window and then highlights it on your taskbar. This is useful if you tend to have many windows opened and newly send tabs gets "lost" in one of your windows.

Provide a preview mode for viewing website layouts and designs as they would appear on different mobile devices, facilitating design validation and optimization.

Securing your device

Device detection (phone, tablet, desktop, mobile, grade, os, versions)

RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically

At home, at work, or on the go, Bitwarden easily secures all your passwords, passkeys, and sensitive information.

A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.

A browser extension to remove Chegg's annoying 2 device limit. It uses only a few lines of JavaScript to remove the popups and general restrictions when having more than 2 devices on an account.

“I have read and agree to the Terms” is the biggest lie on the web. We aim to fix that. Get informed instantly about websites' terms & privacy policies, with ratings and summaries from the www.tosdr.org initiative.

Provides a comprehensive set of device profiles and emulation settings for accurately simulating the behavior and characteristics of specific mobile devices, improving the accuracy and realism of website testing.

The best way to see the weather right in your browser. Easier than looking outside!

Cashback service LetyShops presents even more benefits and pleasure from each purchase in AliExpress and other 1000+ online shops!

A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.

Component for electronic signing, operating with a smart card and other PKI operations.

Emulate WebXR devices on your browser

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

Test website viewports on different mobile devices with this utility, allowing users to verify how websites adapt to different screen sizes and orientations.

Experience website designs on different mobile screens by emulating various devices, providing valuable insights into mobile compatibility and aesthetics.

Avira Password Manager saves, manages, and syncs all your passwords across all your devices.

Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.

Test websites on multiple devices simultaneously.