3Cols vs GraphicalHttpClient

A side-by-side look at 3Cols and GraphicalHttpClient. For an in-depth review of either product, follow the links below.

3Cols

Productivity

3Cols is a free and open-source browser extension for Google Chrome that allows you to view three columns on many websites. It helps increase productivity when researching, reading articles, checking emails, online shopping, and more.

organizationproductivitybrowser-extension

Full review → Alternatives

GraphicalHttpClient

Development

GraphicalHttpClient is an open-source, cross-platform HTTP client application with a graphical user interface. It allows users to easily send HTTP requests, view server responses, and test APIs in a visual way.

httpclienttestinggui

Full review → Alternatives