Corrupt Signal DB issue crashing App and losing data

This page summarizes the projects mentioned and recommended in the original post on news.ycombinator.com

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  • TextSecure

    A private messenger for Android.

  • sqlitebrowser

    Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:

  • There's a hacky way to make a backup of messages sent on IOS, if you sync messages to desktop client, because desktop client stores messages in a SQLite database. While encrypted, encryption key for the database is kept as plaintext in a JSON file. :)

    On Windows:

    1. Download "DB Browser for SQLite" https://sqlitebrowser.org/

    2. Unpack it and run "DB Browser for SQLCipher.exe".

    3. Open database, select "%APPDATA%\Signal\sql\db.sqlite".

    4. In the following dialog, select "Raw key" type and enter the encryption key stored in "%APPDATA%\Signal\config.json" into Password field (prefix it with 0x).

    5. Now you can work with the database, including exporting its contents to unencrypted SQLite, CSV and JSON.

    The process should be similar on other platforms.

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  • signal-back

    Decrypt Signal encrypted backups outside the app

  • Signal-Desktop

    A private messenger for Windows, macOS, and Linux.

  • It's not, it's an Electron-based App. Even says so on their Github page: https://github.com/signalapp/Signal-Desktop

    Unless you're using a non-official version?

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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