Modify Header Value
Add, modify or remove a header for any request on desired domains.
Total ratings
4.00
(Rating count:
59)Review summary
These summaries are automatically generated weekly using AI based on recent user reviews.
Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated. Pros
- Useful for security research and testing
- Allows customization of headers easily
- Works in private mode
- Good alternative to other tools like Requestly
- Effective for specific use cases like server authorization
Cons
- Breaks YouTube functionality with modified User-Agent header
- Issues with CORS protection
- UI needs refinement
- Limited options for editing response headers
Most mentioned
- Need for editing response headers
- Breakage of YouTube functionality
- Request for updates and more features
- Functionality in private mode is highlighted
- Comparative advantage over other add-ons like Requestly
Upgrade to see all 64 reviews
User reviews
Recent rating average:
4.20
All time rating average:
4.00
Upgrade to see all 64 reviews
Rating filters
5 star 4 star
3 star
2 star
1 star
| Date | Author | Rating | Comment |
|---|---|---|---|
| 2025-02-13 | 退出中共邪教党团队避疫 | | |
| 2025-01-11 | Firefox user 18776916 | | Was alternatively using requestly to handle this specific use case, but with the direction they've been going this has been a really nice alternative |
| 2024-10-19 | Good Vibes | | As Security Researcher, I've found this add-on very useful. I never even had any bug or issue. Absolutely 5 stars!! <3 💯 ❤️ |
| 2024-08-10 | Firefox user 17327488 | | Extension now breaks youtube if you change the "User-Agent" header just to make people aware never did this previously so either something changed with the extension or youtube changed something |
| 2023-07-04 | Firefox user 14427289 | | |
| 2023-04-02 | 天灭中共退党团队保平安 | | |
| 2023-03-07 | kcufuoyeid | | It is a failure. I am unable to work around the stupid CORs protection with addon to test code in console. The ui also needs some refinement. |
| 2023-01-12 | lili | | 欢迎光临翻墙部落! 打开天窗，听听外面的声音! 穿越迷雾，寻找人生真谛! https://github.com/osurf/jzdy/blob/master/README.md? |
| 2023-01-04 | Mohammed Essehemy | | |
| 2022-12-30 | fanqiang | | 欢迎光临翻墙部落! 打开天窗，听听外面的声音! 穿越迷雾，寻找人生真谛! https://github.com/osurf/jzdy/blob/master/README.md? |
Upgrade to see all 64 reviews