3Cols vs Cacher
A side-by-side look at 3Cols and Cacher. 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.
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Cacher
Development
Cacher is an open-source alternative to Postman, allowing users to build, test and share APIs. It has collaboration features like workspaces, comments and permissions to work with teams.
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