CRX id
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gffpeamhhldhibdngenbfciboinanppf
Description from extension meta
Modify request headers, filter by URL, share headers with friends, and import/export settings.
Image from store
Description from store
Unleash the power of FlexHeaders, the ultimate Chrome extension for developers and security-conscious users! Take control of your browsing experience by effortlessly modifying request headers with precision and ease. Whether you're fine-tuning your development environment or safeguarding your online activities, FlexHeaders empowers you like never before.
Key Features:
🛡️ Fortify Security: Strengthen your online presence by customizing request headers to enhance privacy and security. FlexHeaders lets you choose which headers to modify, ensuring you're in control of your digital footprint.
🔓 Open Source: Whether you want to contribute a new feature or just see what the extension is doing, you can find the source code here: https://github.com/harrisondeo/FlexHeader
🔧 Tailored Control: Craft your browsing experience with finesse. From modifying user agents to adding custom headers, FlexHeaders provides you with the tools to shape your interactions with websites and services.
💼 Preset Power: For teams and companies, FlexHeaders offers the ability to export and import presets. Streamline workflows by sharing header configurations across the board, ensuring consistent practices and enhanced efficiency.
🌐 URL Filtering: Customize header modifications for specific URLs or domains. FlexHeaders URL filtering feature allows you to apply your settings exactly where they matter, maximizing the impact of your modifications.
🚀 User-Friendly Interface: FlexHeaders intuitive interface makes it a breeze to tweak headers and set preferences. No coding expertise required—just a passion for personalized browsing!
Elevate your browsing experience with FlexHeaders. Become a master of your headers, wield them with ninja-like precision, and surf the web with the confidence of a true header warrior. Try FlexHeaders today and unlock a new realm of customization and security.
Latest reviews
- (2025-08-18) Paul Schenk: Great application, works flawless, i can only recommend it. It has al you need from my perspective - allows to create multiple pages; each with included urls (or parts of it) and headers to add for requests or responses - allows export and import, modification of pages, renaming - available for multiple browsers (so export from one and import to the others) The developer is very responsive if there are any questions. Looking at https://github.com/harrisondeo/FlexHeader issues will also help to fix issues that are introduced by browsers, and are not an issue of the plugin itself.
- (2025-08-18) Andy wong: great and useful especial the import and export
- (2024-11-05) Daniel Richardson: Perfect extension, does exactly what it's meant to do and nothing else superfluous.
- (2024-10-23) Omer Šabić: Easy to use, just works as intended. Thanks :)
- (2024-08-21) Nathan Millar: Fantastic extension. I've started using this since other extensions are trying to do a little too much and far more than what I need for my use case. This extension does exactly what I need. It is easy to use and well designed. A great job!
- (2024-07-08) Q: Hey, would you consider making this open source? Great extension.
- (2024-06-12) yasin yaqoobi: The new modheader.com extension looks and acts like a spyware now. It collects way too much info. Honestly it should be banned. Took me a while to figure out a good extension that will let me easily modify the headers without loading a new options page and jumping through a bunch of hoops. Great Job. Hope this gets more popular.
Statistics
Installs
886
history
Category
Rating
5.0 (7 votes)
Last update / version
2025-08-13 / 1.3.6
Listing languages
en-GB