Item logo image for Device Identity Changer

Device Identity Changer

Item media 1 (screenshot) for Device Identity Changer

Overview

Switch between different browser and device identities instantly for web testing and compatibility

Simulate different browsers and operating systems for web development testing. This developer utility modifies user agent strings to help test website rendering across Chrome, Firefox, Safari, Edge, and mobile devices. Essential for frontend developers and QA engineers who need to verify responsive design and cross-browser functionality. Operates entirely offline with no data collection. Created by AIO.com.ai for professional web development workflows.

Details

  • Version
    1.0.0
  • Updated
    November 3, 2025
  • Size
    23.06KiB
  • Languages
    8 languages
  • Developer
    Email
    kihocaloza@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Related

Stylus

4.5

Redesign the web with Stylus, a user styles manager. Stylus allows you to easily install themes and skins for many popular sites.

Postman Interceptor

4.3

Capture requests from any website and send them to Postman Client.

Color Picker for Chrome™

3.9

HEX, RGB Color picker, Advanched Eyedropper, Find color code on any page

CSS Peeper

4.3

Inspect website styles in seconds. Supercharge your workflow, and save hours of work.

ColorZilla

4.6

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies

JSON Formatter

4.6

Makes JSON easy to read. Open source.

User-Agent Switcher for Chrome

3.9

Spoofs & Mimics User-Agent strings.

Lighthouse

4.4

Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.

Similarweb - Website Traffic & SEO Checker

4.7

Instant website analysis and SEO metrics at your fingertips.

SEOquake

4.5

SEOquake is a free plugin that provides you with key SEO metrics, along with other useful tools such as SEO Audit and many others

Clear Cache

4.5

Powerful, user-friendly browser data management, right from your toolbar.

SEO META in 1 CLICK

4.9

Displays all meta data and main SEO information for the best SEO

Stylus

4.5

Redesign the web with Stylus, a user styles manager. Stylus allows you to easily install themes and skins for many popular sites.

Postman Interceptor

4.3

Capture requests from any website and send them to Postman Client.

Color Picker for Chrome™

3.9

HEX, RGB Color picker, Advanched Eyedropper, Find color code on any page

CSS Peeper

4.3

Inspect website styles in seconds. Supercharge your workflow, and save hours of work.

ColorZilla

4.6

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies

JSON Formatter

4.6

Makes JSON easy to read. Open source.

User-Agent Switcher for Chrome

3.9

Spoofs & Mimics User-Agent strings.

Lighthouse

4.4

Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.

Google apps