Referer Spoofer icon

Referer Spoofer

by moijesuis2enmoi · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Set a custom referer and refresh the page!

Users
3,000
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#18K
#16K among extensions
Version
1.3.0
updated 25 Mar 2026

Users

monthly, 2 years
02,0004,000Nov 2024Nov 2025Oct 2026
Latest, 15 Oct 2026: 3,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
023Nov 2024Nov 2025Oct 2026
Latest, 15 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Referer Spoofer

Referer Spoofer is a simple, effective, and feature-rich Chrome extension designed for developers and advanced users who want complete control over the Referer header of their HTTP requests. With this extension, you can quickly set or remove a custom Referer header with just a click. Whether you’re testing applications, verifying redirections, or simulating specific traffic sources, Referer Spoofer helps you navigate the web with unparalleled flexibility and ease. Key Features: - Easy Customization: Enter any Referer header of your choice through a clean and user-friendly interface. - Instant Refresh: Automatically refreshes the page to immediately apply or remove the selected Referer header. - Referer Removal: Reset to the default behavior with a single click, ensuring full control over your browsing experience. - Dynamic Rules Management: Modify HTTP headers dynamically without disrupting your workflow, thanks to seamless rule updates. - Error Feedback: Enhanced error handling ensures a smooth user experience, with clear feedback for invalid inputs or unexpected issues. - Time-Saving for Developers: Perfect for testing behaviors related to referer-based traffic sources, redirections, and analytics testing. - Integrated Resources: Quick access to Chrome documentation, HTTP header references, and our GitHub repository for more insights. How to Use: 1) Click on the Referer Spoofer icon in the Chrome toolbar. 2) To set a custom Referer: - Enter the desired URL in the input field. - Click Set and Refresh to apply the Referer and reload the page. 3) To remove the custom Referer: Simply click Delete Referer to reset it and refresh the page. Why Use Referer Spoofer? This extension is an indispensable tool for: - Developers: Debug and test referer-based application behavior with ease. - Testers: Simulate different traffic sources to verify application redirections and analytics. - Advanced Users: Gain granular control over HTTP headers for specific use cases. Note: Use Referer Spoofer ethically and in full compliance with the terms of service of the websites you interact with. Misuse of the extension could violate policies or disrupt services.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months+1,000+50.0%00.00
1 year+2,000+200.0%00.00

Chrome Web Store search rankings

Where Referer Spoofer appears when people search the store, with the 30 day change
Search phrasePosition30 days
header#86−16

Version history

6 versions recorded
1.3.025 Mar 2026
1.2.423 Mar 2026
1.2.226 Oct 2025
1.2.111 Jan 2025
1.2.027 Nov 2024
1.014 Nov 2024

Details

Category
Developer Tools
First seen
14 Nov 2024
Size
27 KB
Languages
en-US
Pricing
Free
Support
github.com
Extension ID
khejlgjhghlpadddldphknbnifkahghn

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
declarativeNetRequestdeclarativeNetRequestFeedbackactiveTabstoragescriptingwebNavigation
Site access
<all_urls>
Can read and change data on every website you visit.

Alternatives to Referer Spoofer

Extensions that rank for the same store searches or share the Developer Tools category, ordered by users