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
237
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
Reviews1,748Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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7 assetsRequestly: Intercept & Modify HTTP Requests Media preview
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Start
4.47
Latest
4.47
7-day rating change
0.00
2026年7月16日2026年7月22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
Reviews
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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.
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great extension
Really helpful with a simple UI.
saves my day today ... everyday.. just love it! thanks for this wonderful addon!
A must have, you can for example very easily enable / disable scripts for testing, setup cache buster especially when you have multiple caching solutions, swap to minify file to beauty files automatically... and I have just started to use the tool. Sachin is very helpful if you any issue.
e muito boa mas ela n ta pegando :\
If you have to do development for a SiteMinder SSO app, this is invaluable. You can set a rule like add header SM_USER <your id> to localhost:8080/* and you are good to go.
Doesn't do anything. Want from user.imgur to imugr/all... nothing happens, ever
Works great to get rid of ERR_BLOCKED_BY_XSS_AUDITOR errors from Sharepoint editor. See https://www.softlanding.ca/about-Softlanding/resources/blog/working-past-script-editor-webpart-error-sharepoint-google-chrome for settings.
Thank you
I'd like to know how to redirect html headers in pdf links, that tells me to download instead of opening in a tab. Is there a way to force a pdf link to be opened in a tab? Queria saber como eu poderia redirecionar o script de um link de download de arquivo pdf para que eu forçasse ele a abrir no navegador.