Open Source SyncToy Alternatives

    The best open source alternative to SyncToy is Syncthing, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to SyncToy and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to SyncToy are FreeFileSync (Free, Open Source), rsync (Free, Open Source), IPFS (Free, Open Source) and Unison (Free, Open Source).

    This page was last updated Sep 11, 2021

    1. Pulse, officially-sanctioned fork of Syncthing , is a free, secure, and distributed file synchronisation engine. Synchronise your files without also sharing them with a stranger in the cloud. Private & secure

      Discontinued

      As announced at https://ind.ie/blog/focus/ , Pulse will no longer be supported, but you can still download it from the official website and use it.

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    2. GNU Diffutils is a package of several programs related to finding differences between files.
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    3. JFileSync is a Java application used to synchronize directories of two different file systems. For instance, you want to synchronize a set of directories on your laptop with a set of corresponding directories on your workstation. English and German UI.
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      JFileSync vs SyncToy opinions
      pros, cons and recent comments
      Best alternative IMO, functionality wise. You can setup profile to sync between 2 folders, you can preview what file to be synced, can exclude files.
      Positive comment almost 3 years ago

      0
      • FreeOpen Source
      • Windows
      • Linux
      A graphical interface for the Rsync engine that will synchronise files between two computers either locally or over the internet. The beauty of Rsync is that it only transfers the exact part of a file that has changed (differential synchronisation), saving bandwidth and time.
    4. Syncless - An open-source and free synchronization tool so seamless youll forget about it

      Discontinued

      This project seems to be dead, last Commit was on 22nd May 2010 as seen at: https://code.google.com/archive/p/big5sync/source/default/commits .

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    5. A simple backup program in python with an emphasis on data integrity and transparent behaviour - Backup, Mirror, and Sync Modes - Compare files using attributes or CRCs - View changed file tree with curses - Detection and alerts of corrupted files - Detection and alerts of...
    6. A macOS GUI for rsync.
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      Lsyncd watches a local directory trees event monitor interface (inotify or fsevents). It aggregates and combines events for a few seconds and then spawns one (or more) process(es) to synchronize the changes. By default this is rsync.
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    7. OneWaySynchronize is a Windows command line tool for backing up files from A (source) to B (destination). It will make sure that B is an exact copy of A, by copying files and overwriting and deleting files on B. The original A files are never modified in any way.
    8. 7zbackup is a PowerShell script aimed to help you automate your backup on-file tasks. 7zbackup leverages the great compression performances offered by .
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    Showing 20 of 24 alternatives