tweak: mock and modify HTTP requests
Developer Tools
Likely PaidConfidence 92Platform Paddle
Mock or modify your HTTP requests to test, develop and demo your web application
Users
60K
Rating
4.6
Reviews
238
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
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
Reviews1,747Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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7 assetsRequestly: Intercept & Modify HTTP Requests Media preview
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4.47
Latest
4.47
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2026年7月13日2026年7月19日
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Version25.9.24
ManifestV3
Size1.23MiB
Languages1English
Published
Store updated
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English
Overview
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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
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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 / reviews1,747Chrome 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.
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Seems like everyone loves Requestly for redirecting from bad websites to good websites :) Also, I've just used it to "fix" the version of PostgreSQL documentation to always be "9.4"
Did exactly what I needed when I couldn't find another to do it. Namely, redirecting requests.
This does barely work for modifying headers, and doesn' allow modification of request method. Plus, seriously, would have killed you to provide one line of explanation ? Rubbish
Alguns pequenos problemas: -não consigo redirecionar alguns sites; -o lugar onde edita os sites sumiu(opções da extensão).
Would be good if you could have a bunch of redirect requests in a single entry. Perhaps this could be done by having the website prefix as a constant and have the remaining sections of the url as the filters
Does exactly what I needed it to: cancel a redirect to a certain domain. (among other things)
As a web developer, this is the most useful Chrome plugin I've found so far Thanks a lot! : ]
Easy setup and redirecting my facebook to something more productive.
Thanks, tried several this was great easy to use and love the contains/regex feature. Would love to see a export rules as i use several chrome profiles but greap app
Cool app, but we already have fiddler and may other apps that do the same work, with a much simpler UI. Instead if this app could provide other features such as just replacing hostname for the request, or alter some particular parameters in the request, it would be quite nice.