Download Floorp Browser

Floorp is a free, open-source web browser built on Firefox that prioritizes user privacy, customization, and productivity. Developed by Ablaze, a Japanese student team, Floorp offers a highly customizable interface with built-in features that Firefox users often need extensions to achieve — like a collapsible sidebar, tab groups, and enhanced privacy controls.

Floorp includes a powerful sidebar that can display bookmarks, history, web panels (pinned websites), and even a notes panel — making it ideal for multi-tasking and research workflows. Its privacy features include built-in tracker blocking, fingerprint resistance, and no telemetry data collection by default.

Compatible with all Firefox extensions and built on the same Gecko engine, Floorp is a compelling choice for users who want a privacy-first, feature-rich browser that looks and feels modern without sacrificing compatibility.

Key Features

• Built-in collapsible sidebar with web panels, bookmarks, and notes
• Tab groups for organizing multiple sets of tabs by project or topic
• Enhanced privacy: built-in tracker blocking and fingerprint resistance
• No telemetry or data collection by default
• Compatible with all Firefox extensions from addons.mozilla.org
• Highly customizable UI with multiple layout options and themes
• Regular updates based on the latest Firefox ESR security releases

How to Install

1. Click the download button above to get the Floorp installer.
2. Run the setup file and follow the on-screen instructions to install.
3. Launch Floorp — it will import your existing Firefox bookmarks and settings if desired.
4. Install your favorite Firefox extensions from addons.mozilla.org.
5. Customize the sidebar and tab groups to set up your ideal browsing workspace.