Browse privately.
Lull is a private, beautiful, open-source browser built on Firefox. No trackers, no clutter — just the web, the way it should look.
Features
Everything you need.
Nothing you don't.
Private by default
Trackers are blocked right on install, no analytics, nothing to sell
Designed to disappear
Beautifully designed for your eyes
Groups
Groups to seperate tabs into different parts of your browser out of view making you more efficient
Split view
Open two tabs side by side in the same window. Vertically or horizontally
Vertical tabs
Tabs the way they should've been, do not fret, horizontal tabs are also available if you prefer
Built on Firefox
Powered by Gecko. Independent of the Chromium monoculture, with extensions you already trust.
lull-browser.caWhy Lull
Your browser shouldn't be the loudest thing in the room.
Lull is built around two things: privacy and the way it feels to use. No ads, no ai, no trackers following your every move Just a quiet, beautiful browser--open source, free forever.
Download
Get Lull v0.1
Free. Open source. Built on Firefox ESR.
By downloading, you agree to the open-source license. View checksums and signatures on GitHub.
Sponsors
Kept alive by local canucks
Lull is independent and free. These people help maintain lull.
Want to sponsor Lull? Email hello@lull-browser.ca.
FAQ