Dejavu

Your tabs, right where you left them. Workspaces, containers and split view.
Repo:F-Droid Main
AppID:com.byarchitect.dejavu
Author:by-architect
License:MPL-2.0
Donation:
InRepoSince:2026-10-27
LastRepoUpdate:2026-10-27
LastAppUpdate:Unknown
LastVersion:2.3.4
Categories:Browser, Internet
APK source:
icon Dejavu is a web browser for Android built on Mozilla's Gecko engine, the same
engine Firefox uses. It keeps the same page rendering, add-ons and Mozilla account
sync, and replaces the way tabs are organised with something quieter.

Dejavu is an independent project. It is not made, endorsed or supported by
Mozilla. Firefox is a trademark of the Mozilla Foundation in the U.S. and other
countries.

Instead of one long list of tabs, Dejavu gives you:

* Workspaces - separate sets of tabs for separate parts of your life, each with
its own colour theme and icon.
* Containers - keep sites signed in to different accounts apart, per workspace.
* Pinned tabs and essentials - the pages you always want open, always in reach.
* Folders - group tabs inside a workspace and collapse them out of the way.
* Split view - two pages side by side.
* A single bottom bar with every action, and an address field that stays out of
the way at the top.

Sync: Dejavu signs in with your Mozilla account and syncs workspaces, pinned
tabs, essentials, folders and containers with Zen Browser on the desktop. Or it
follows Firefox: each of your computers and phones with Firefox gets its own
workspace, with its pinned tabs and tab groups, and opening or closing a tab
there does the same in Firefox. Bookmarks, history and passwords sync too.

Private by default: Dejavu sends no telemetry or crash reports, shows no
sponsored content, and search suggestions are off from the first launch.

Dejavu is free software under the Mozilla Public License 2.0. Its source code is
at https://github.com/by-architect/Dejavu

WhatsNew:

Dejavu 2.3.4 moves to Firefox 159.0 with Mozilla's latest security fixes. Since 2.0: workspaces reopen closed tabs and move tabs with arrows or drag strips, chips above the address bar pick a new tab's container and search engine, and Firefox and Zen sync work better. New: a tracking protection screen, Quad9 secure DNS, uBlock Origin by default and about:config. Stronger security and privacy: site isolation, HTTPS-Only, stricter TLS, no Mozilla experiments.

anti Anti-Features:
  • Tracking (the application tracks and reports your activity to somewhere – usually either without your consent, or by default (i.e. you’d have to actively disable it)):
    ⇒ Connects to Mozilla services that can track users.
Download Website Source Issues ChangeLog
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While you can download the APKs here directly, you should preferably use an F-Droid client so the app stays up-to-date on your device.

Packages

Version 2.3.4 (2026-10-27) no RB details available help icon

Android Versions:
  • Target: 17.0
  • MinVer: 8.0
  • ABIs: arm64-v8a
Permissions: help icon

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