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FastSyncFiles is a simple, command-line utility used for synchronizing files and managing basic data backups across folders. The software is designed to execute fast, targeted synchronization jobs and includes built-in safety mechanisms to preserve older versions of altered data. How FastSyncFiles Works

The program is typically executed via a command-line interface or scripts using the following syntax structure:FastSyncFiles.exe sourcedir destdir arg

The arguments (arg) control how the file comparison and transfer behave:

The “d” parameter: An optional setting that moves deleted files into a specific folder named “Deleted” rather than wiping them out instantly.

Date filtering: Users can specify a date format (such as dd.mm.YYYY, YYYY.mm.dd, or mm/dd/YYYY) to strictly synchronize files that are newer than that target date. File Safety Features

Unlike basic copy commands that overwrite files completely, this utility generates automated sub-folders to ensure you do not lose data by accident:

Backup Folder: Contains the older versions of files that were replaced/overwritten during a sync cycle.

Deleted Folder: Contains files that were removed from the source directory, allowing for easy data recovery.

Manual Cleanup: Because these folders store old files indefinitely, users must manually delete the “Backup” and “Deleted” folders when they are certain they no longer need the data. Better Alternatives for “Files Everywhere”

If your goal is to truly have your files accessible seamlessly across all your devices (computers, phones, and tablets) with a polished interface, a few cross-platform alternatives are widely used:

FreeFileSync: A powerful open-source graphical folder comparison tool that includes a companion app called “RealTimeSync” to instantly copy files as soon as they change.

Sync.com: A secure, privacy-focused cloud storage platform that automatically updates files across Windows, Mac, iOS, and Android devices.

Syncthing: A decentralized, open-source peer-to-peer sync tool that updates folders directly between your devices over local networks or the internet without requiring a third-party cloud provider.

Are you planning to use this utility to back up a local hard drive, orLet me know your specific setup and I can walk you through the safest way to configure it! readme.txt – Fast-Soft