Analyze keyword ranking for "device"

Select audio output device for each tab.

Tab Audio Device Selector lets you choose which audio device plays sound from each browser tab. Whether you want your music on speakers and video calls through headphones, this extension makes it possible.

Simulate website appearance on various mobile devices.

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

See where X accounts post from and what device they use. Country flags, device icons, and VPN/proxy signals inline, plus location-aware filtering.

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.

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

Sync tab groups across different devices.

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

RoboForm Password Manager makes your life easier by remembering passwords and logging you into websites automatically

Remove all information about your device and browser

Copy and paste content seamlessly between your mobile and desktop browsers.

Professional smartphone and tablet simulator to perfectly test mobile responsive websites directly in your browser.

Test websites on multiple devices simultaneously.

Professional-grade mobile simulation with extended features.

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

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

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.

Easily print device receipts using data in ServiceNow

Get more from Mozilla VPN with the Firefox extension — currently available for Windows. Turn off VPN for specific websites, set different locations for different websites, and keep protection for Firefox on, even when the Mozilla VPN app is off.

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

Quick global zoom control with display-aware presets

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