A browser built for keeping the Open, Private and Sustainable Web alive. Based on Mozilla Firefox.

Floorp Browser

A browser built for keeping the Open, Private and Sustainable Web alive. Based on Mozilla Firefox.

Official Site ・ Download ・ Blog & Release Notes ・ Official Discord ・ Documentation

Floorp Browser is a free and open-source project. If you like Floorp Browser, please consider sponsoring us. Your sponsorship will help us to continue development and pay for the server costs. You may advertise if you continuously sponsor a minimum of $100 per month.

• GitHub Sponsors

CubeSoft, Inc.

1Password

SignPath

Floorp Browser is available for Windows, macOS, and Linux. You can install it by running the installer or by extracting the archive.

• Windows 10 or later. (Windows 7 and 8 are not supported)

• x86_64 CPU architecture. AArch64 is not supported.

• Floorp provides a .exe installer, winget, and Scoop installation options.

Winget install command:

winget install Ablaze.Floorp

Winget repository provided by @Hibi_10000

Scoop install command:

scoop bucket add extras
scoop install extras/floorp

Scoop repository provided by @SegoCode

Floorp has obtained a Certum Open Source Code Signing Certificate. The official Floorp installer is signed by "Open Source Developer, Ryosuke Asano". However, the installer for the Daylight build is not signed.

• macOS 10.15 or later.

• x86_64 CPU & ARM64 CPU architecture. Floorp provides a Universal build for both architectures.

Homebrew install command:

brew install --cask floorp

After version 11.0.0, Floorp has obtained Apple Notarization & Certification. This means that you can install Floorp without any warning messages. Additionally, Floorp now includes an auto-update system.

• Debian-based distributions (such as Ubuntu and Linux Mint) and Arch-based distributions (such as Manjaro) are supported.

• x86_64 & AArch64 CPU architecture.

• Floorp Browser Requirements: Firefox system requirements

Supported package managers:

• PPA (Ubuntu, Linux Mint, etc.): https://ppa.floorp.app
• Flatpak (most Linux distributions): https://flathub.org/apps/one.ablaze.floorp
• Tarball (most Linux distributions): https://github.com/Floorp-Projects/Floorp/releases/latest
• AUR bin (Arch-based distributions): https://aur.archlinux.org/packages/floorp-bin/ Unofficial
• AUR (Arch-based distributions): https://aur.archlinux.org/packages/floorp/ Unofficial
• SBo bin (Slackware-based distributions): https://slackbuilds.org/repository/15.0/network/floorp-bin/ Unofficial

You can download the latest version of Floorp Browser from the official website: Floorp.app or from the GitHub Releases page.

For more detailed information and guidance, check out our Floorp Documentation Wiki.

Mozilla Public License 2.0

• Floorp's name is a registered trademark of Floorp's developer, and Floorp's logo is protected by copyright

• Floorp Browser is based on Mozilla Firefox. Floorp Browser is not affiliated with Mozilla & Mozilla Firefox.

• Floorp uses Mozilla Firefox's source code and other open-source projects. See Floorp License Notices

• Official Floorp Twitter

• Official Floorp Projects Discord

• Floorp Privacy Policy

• Floorp is independent of Mozilla Firefox. Floorp is not affiliated with Mozilla & Mozilla Firefox.

• We are also unaffiliated with the browser that is forking Floorp and we are developing it on our own.

• We are not affiliated with any organization other than Ablaze.

Floorp's dev workflow is orchestrated by feles-build (a Deno task).

To build and run Floorp, follow the Building section of the documentation.

• deno task feles-build stage (build production assets, run browser in dev mode)
• deno task feles-build build --phase before-mach (production assets step)
• deno task feles-build build --phase after-mach (post-build injection step)

• If you find a bug, please report it to the Issues page.

Floorp utilizes various open-source projects. Below is a comprehensive list of the open-source projects used in Floorp.

Please note that while some of the software listed below is not included in Floorp itself, it is instead downloaded from the internet. Additionally, Floorp provides a list of recommended add-ons for users to install.

• Mozilla Firefox
• Mozilla Public License 2.0
• Authors: Mozilla & Contributors

• Noraneko
• Mozilla Public License 2.0
• Author: NyanRus

• Firefox UI FIX (Lepton)
• Mozilla Public License 2.0
• Author: black7375

• userChromeCSS Loader
• MIT
• Author: Griever

Notice: if you are a developer of "userChromeCSS Loader", please contact us so that we can add your name and website to the list.

• Paxmod
• MIT
• Author: numirias

Notice: If you are a maintainer of any listed component and your name or license is missing or incorrect, please contact us.

• Fushra Pulse
• Mozilla Public License 2.0
• Author: Fushra