3Cols vs 3P Request Blocker

A side-by-side look at 3Cols and 3P Request Blocker. 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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3P Request Blocker

Security & Privacy

3P Request Blocker is a browser extension that blocks third-party requests to improve page load speeds, save bandwidth, and enhance privacy. It prevents resources like trackers, ads, and analytics scripts from loading.

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Full review → Alternatives