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User-Agent Switcher PRO

github.comBrowser DevTools & extensions

PulseGate's liveness check found it on 13 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 13 Sep 2026. How this is checked

User-Agent Switcher PRO is an open-source browser extension that changes the User-Agent string sent by a browser. It supports browser distribution through Chrome, Firefox, and Edge extension stores and is useful for web testing, compatibility checks, and privacy-related browsing.

Inferred · not functionally tested

Open SourceWebEmbeddable
User-Agent Switcher PRO preview
Visit github.com

Overview

6 features

Purpose: Testing or accessing websites that require different browser or device User-Agent strings.

Inferred · not functionally tested

Audience: web developers and privacy-conscious browser users

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: open_source · license: Open Source · platforms: WEB · deployment: browser, embeddable

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com · addons.mozilla.org. These links do not verify the individual claims.

In the Browser DevTools & extensions space, User-Agent Switcher PRO takes a focused approach. Inferred · not functionally tested: It focuses on testing or accessing websites that require different browser or device User-Agent strings. Inferred · not functionally tested: User-Agent Switcher PRO is an open-source project aimed at web developers and privacy-conscious browser users. Basis unknown · not verified: User-Agent Switcher PRO is open source under the Open Source license. Basis unknown · not verified: It ships for the web and embeddable surfaces.

It is developed by h3xstone, and it first shipped in 2023. Inferred · not functionally tested: Key capabilities include user-Agent switching, Custom User-Agents, and browser spoofing.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • User-Agent switching
  • Custom User-Agents
  • Browser spoofing
  • Chrome support
  • Firefox support
  • Edge support

Topics: Inferred · not functionally tested

Tags
user-agent-spoofingbrowser-testingprivacy-extensioncross-browser-extension

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddable

Trust & compliance

License
Open Source
Public signals
HTTPSPrivacy PolicyTerms of ServiceOpen SourceFree tierStore listing found
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed13 Sep · 18:16 UTC
    User-Agent Switcher PRO seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about User-Agent Switcher PRO

What is User-Agent Switcher PRO?
Inferred · not functionally tested: User-Agent Switcher PRO focuses on testing or accessing websites that require different browser or device User-Agent strings. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use User-Agent Switcher PRO?
Inferred · not functionally tested: User-Agent Switcher PRO is an open-source project built for web developers and privacy-conscious browser users.
Is User-Agent Switcher PRO free?
Basis unknown · not verified: Yes — User-Agent Switcher PRO is open source under the Open Source license and free to use.
What platforms does User-Agent Switcher PRO run on?
Basis unknown · not verified: User-Agent Switcher PRO runs on the web and embeddable surfaces.
Is User-Agent Switcher PRO still active?
PulseGate's liveness check found it on 13 Sep 2026.
What are alternatives to User-Agent Switcher PRO?
Similar projects tracked by PulseGate include User Agent Switcher, User Agent Switcher, and User Agent Switcher.User Agent SwitcherUser Agent SwitcherUser Agent Switcher
Who develops User-Agent Switcher PRO?
User-Agent Switcher PRO is developed by h3xstone.
When did User-Agent Switcher PRO launch?
User-Agent Switcher PRO first shipped in 2023.

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