3Cols vs Heynote
A side-by-side look at 3Cols and Heynote. 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
Heynote
Office & Productivity
Heynote is a free, open-source alternative to Microsoft PowerPoint. It allows users to create visually appealing presentations with slides, animations, themes, and more. Heynote is lightweight, customizable, and works across platforms.
presentationsslidesthemesanimationsopensourcecrossplatform
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