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Requestly: Intercept & Modify HTTP Requests icon

Requestly: Intercept & Modify HTTP Requests

Intercept & modify HTTP(S) traffic: redirect URLs, modify headers, inject scripts, mock REST & GraphQL APIs, and more.

Users300KCurrent public install base
Rating4.5Store average score
Reviews1,748Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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Requestly: Intercept & Modify HTTP Requests Media preview

7 assets
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User growth trend

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User Growth Over Time

300K300K300K300K300K2026年7月16日2026年7月19日2026年7月22日Latest: 300K
Rating trend

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7-day rating change

Start
4.47
Latest
4.47
7-day rating change
0.00
4.374.424.474.524.572026年7月16日2026年7月19日2026年7月22日Latest: 4.47
2026年7月16日2026年7月22日
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Technical snapshot

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Version25.9.24
ManifestV3
Size1.23MiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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🚀 Best Chrome extension to supercharge Web Development & QA. Trusted by 300,000+ developers.

👉 Requestly works directly in Chrome with beautiful, modern UI and team collaboration features. Popular features - Modify HTTP Headers, Override API Responses, API Client, API Mocking & HTTP Interceptor.

⭐️ Open Source - https://github.com/requestly/requestly/

🌟 Top Use Cases

→ A beautiful & privacy-friendly API-Client

→ Mock API Responses to build frontend when backend isn't ready

Reviews

Recent review snapshot

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Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text1,240Synced review bodies
Total ratings / reviews1,748Chrome Web Store public rating/review count

Store average score: 4.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5
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102
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Brian O'Driscoll2024年7月9日
5

Invaluable tool for web development in our environment. I can't speak to pricing or plans, but we get great support.

Version 24.7.7Language en
2 helpful · 0 not helpful
joél hawkins torres2024年7月8日
5

Requestly is an incredibly useful tool for developers, whether you're working on a large team with multiple staging environments, numerous application endpoints for various APIs, databases, services, front-ends, or even working solo or just on a local environment. While it has advanced features making it useful for just about any development scenario one can think of, it's also easy enough to use for anyone that is new to web development or just looking to poke around and learn more about how networking happens under-the-hood. Requestly does all the work of setting up a proxy server, configuring the browser, managing certificates, and all the bootstrapping required to do simple things like redirect network requests or more advanced operations such as modifying headers or even the network response altogether. Great if you are troubleshooting or testing an application and need to emulate a certain network response. The Sessions feature is especially useful for documenting solutions, issues for Github or sharing with others since it captures the relevant network traffic, grabs a screen recording, and enables others to easily reproduce it all in one shot (which otherwise is a time-consuming effort). Requestly combines all the power of complicated tools like Charles Proxy and many of the features of something like Postman all in one app/chrome extension. I highly recommend giving it a try if you haven't already–it will make your dev work so much easier.

Version 24.7.7Language en
3 helpful · 0 not helpful
Prasannjeet Singh2024年7月8日
2

Great extension, but sadly looks like I will not be able to use it anymore due to the pricing. I usually run apps in different ports, thus having different headers for different ports, and I have more than 10 rules. However, for a use case similar to mine with only header modifications, seems like $15 a month is too much to pay, more than a Netflix subscription tbh (just a personal opinion that it's too much; I may be wrong)! I am sure a lot of your user-base use this extension for just headers, and I hope in future you could create a cheaper plan that ONLY enables the headers feature. Falling back to mode headers (which I really don't like) until then.

Version 24.7.7Language en
1 helpful · 1 not helpful
k2m ex2024年7月3日
1

Same here. It no longer works since the recent update. With this extension, even regular websites which are out of rules don't work properly. With rules, also don't work. They totally failed on their update

Version 24.7.2Language en
5 helpful · 0 not helpful
allan andaye2024年7月2日
5

awsome

Version 24.7.2Language en
1 helpful · 0 not helpful
busymind2024年6月30日
1

I don't know what they've done after the recent update... it was working fine before that. Now it doesn't even open the website for me to make new rules or remove them. Sometimes the rules don't work. And now, I can't even login, and IDK why it keeps logging me out of my account. What an upgrade... Wow...

Version 24.6.21 (MV3)Language en
2 helpful · 1 not helpful
PubPlus2024年6月29日
1

After a recent update they limited the number of rules we could apply. No point using it.

Version 24.6.21 (MV3)Language en
3 helpful · 1 not helpful
Jonathan - I AM2024年6月28日
4

So far so good. Using it to redirect ads.doubleclick.net URLs to the merchant URL.

Version 24.6.21 (MV3)Language en
1 helpful · 0 not helpful
Jacky Efendi2024年6月27日
4

Seems to have stopped working since the update that also included Rule notified widget overlay. The widget says my rules are applied, but it wasn't actually doing it. UPDATE: I found the issue. I tried saving my existing rule and couldn't do it because apparently "negative lookahead" in RegExp is no longer supported. Looks like there was an update that caused that to stop working, but it didn't notify the users about the already saved rules that contain those. As a result, the rule just failed silently.

Version 24.7.2Language en
3 helpful · 0 not helpful
Blue Wo1f (Wo1fie)2024年6月26日
1

I used to use this extension almost daily for work and for website development. It has recently started adding overlays and extra scripts to websites which interfere with developer work. I can't use this anymore.

Version 24.6.21 (MV3)Language en
1 helpful · 2 not helpful