Free desktop downloads

Choose your operating system. Apps are free; you pay only for full converted chat data and/or Bluesky publish licences.

FbZip Chat Archive

Offline Messenger / WhatsApp viewer. Preview is free; full archive needs a Chat Archive or Complete licence. Guide: Chat Archive.

Select your OS:

Download for Windows (x64) Download for Linux (x64)

Windows — unzip and run FbZipChatArchive.exe. SmartScreen may ask for More info → Run anyway (unsigned build).
Linux — unzip, chmod +x FbZipChatArchive, then ./FbZipChatArchive. Needs a desktop session (X11/Wayland) and a browser for the viewer.
macOS — desktop build not available yet; use the viewer bundled in a web-built archive with a local static server.

Browse Facebook timeline posts offline. First export a portable ZIP from Posts archive → Download for desktop (not a sealed .fbzpkg).

Select your OS:

Download for Windows (x64) Download for Linux (x64)

Windows — run FbZipPostsArchive.exe → File → Open posts archive ZIP….
Linux — chmod +x FbZipPostsArchive, then ./FbZipPostsArchive and open the portable ZIP.
Languages: EN / FR / ES / PT. Sealed .fbzpkg files open only in the browser.