Every major browser

Download Gemini Notebook Toolkit

Install the extension for your browser and start saving research to Gemini Notebook in seconds.

Recommended

🌐

Full extension with side panel, command queue, and all capture features.

🔷

Same features as Chrome. Edge installs directly from the Chrome Web Store — full compatibility.

🦊

Planned: core capture and workspace features, coming to Firefox 109+.

🧭

Planned: a Safari Web Extension for macOS, to be distributed via the Mac App Store.

All browsers share the same account. Sign in once on notebooktoolkit.com and your workspaces sync everywhere.