Fiddler vs SmartProxy extension
A side-by-side look at Fiddler and SmartProxy extension. For an in-depth review of either product, follow the links below.
Fiddler
Development
Fiddler is a free web debugging proxy which logs all HTTP(S) traffic between your computer and the Internet. It allows developers to inspect traffic, set breakpoints, and fiddle with incoming or outgoing data. Fiddler can be used to debug traffic from virtually any application that supports a proxy like web browsers, mobile apps, IoT devices, and more.
proxyhttphttpstraffic-inspectionbreakpoints
SmartProxy extension
Security & Privacy
SmartProxy is a free and open-source browser extension that allows users to route their web traffic through a proxy server. It offers features like choosing from a list of included proxy servers, manually adding custom proxies, auto proxy configuration, and proxy rotation.
proxyprivacyweb-trafficbrowser-extension
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Live HTTP Headers (Chrome)
LightProxy