Requestly vs Sizzy
A side-by-side look at Requestly and Sizzy. For an in-depth review of either product, follow the links below.
Requestly
Development
Requestly is a browser extension and web debugging proxy that allows you to modify network requests and responses. It can be used for testing, debugging, automation, mock REST APIs, and modifying requests and responses on the fly.
apidebuggingtesting
Sizzy
Development
Sizzy is a browser tool that allows web developers and designers to preview their websites on multiple device sizes simultaneously. It displays rezisions of the website on different device viewports like desktop, tablet, and mobile to help build responsive designs.
responsive-designwebsite-testingcrossbrowser-testing
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