package icon

Dejavu

Your tabs, right where you left them. Workspaces, containers and split view.
New in version 2.3.4
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.
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
  • app screenshot
  • app screenshot
  • app screenshot
  • app screenshot

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 2.3.4 (2016210304) suggested Added on Oct 27, 2026

    arm64-v8a

    This version requires Android 8.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • access approximate location only in the foreground
      This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
    • access precise location only in the foreground
      This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
    • android.permission.ACCESS_LOCAL_NETWORK
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • android.permission.CREDENTIAL_MANAGER_QUERY_CANDIDATE_CREDENTIALS
    • android.permission.CREDENTIAL_MANAGER_SET_ORIGIN
    • android.permission.DOWNLOAD_WITHOUT_NOTIFICATION
    • run foreground service
      Allows the app to make use of foreground services.
    • run foreground service with the type "dataSync"
      Allows the app to make use of foreground services with the type "dataSync"
    • run foreground service with the type "mediaPlayback"
      Allows the app to make use of foreground services with the type "mediaPlayback"
    • run foreground service with the type "specialUse"
      Allows the app to make use of foreground services with the type "specialUse"
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • change your audio settings
      Allows the app to modify global audio settings such as volume and which speaker is used for output.
    • show notifications
      Allows the app to show notifications
    • query all packages
      Allows an app to see all installed packages.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • read audio files from shared storage
      Allows the app to read audio files from your shared storage.
    • read user selected image and video files from shared storage
      Allows the app to read image and video files that you select from your shared storage.
    • run at startup
      Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • request install packages
      Allows an application to request installation of packages.
    • use biometric hardware
      Allows the app to use biometric hardware for authentication
    • use fingerprint hardware
      Allows the app to use fingerprint hardware for authentication
    • control vibration
      Allows the app to control the vibrator.
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • install shortcuts
      Allows an application to add Homescreen shortcuts without user intervention.
    • com.byarchitect.dejavu.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
    • com.byarchitect.dejavu.permission.PROFILER_INTERNAL
    • com.byarchitect.dejavu.permission.RECEIVE_DOWNLOAD_BROADCAST

    Download APK 134 MiB PGP Signature | Build Log

Find Apps