CrcCheckCopy

CrcCheckCopy is a tool designed to ensure file integrity during copy or transfer processes. It uses CRC algorithms to detect errors and make sure data is replicated without modification.

★★★★★

4.0(1 ratings)

• CRC verification. Calculates CRC values of source and destination files to confirm they are identical. CRC32 and CRC64 are available for different levels of accuracy.
• Binary comparison. Performs a direct byte-by-byte comparison between files, useful when maximum accuracy is required.
• Report generation. Creates detailed logs in TXT or HTML format with verification results, including dates and times.
• Folder support. Processes entire directories recursively, verifying all the files they contain.
• File filtering. Lets you specify name masks to include or exclude certain file types during the process.
• Batch mode. Runs automatic verifications using predefined configuration files without manual intervention.
• Command-line interface. Provides options for script integration and task automation.
• Real-time monitoring. Shows current progress during long operations, with percentages and transfer speeds.
• Network support. Works with files located on network drives or NAS systems while maintaining verification.
• Buffer customization. Adjusts the read buffer size to optimize performance on different hardware.
• Event logging. Integrates with the Windows Event Viewer for centralized activity tracking.
• Long filename compatibility. Handles extended file paths without issues, overcoming system limitations.

CrcCheckCopy was developed by StarMessage Software. The project began in 2012 as an internal tool for verifying critical backups. The initial version used Delphi 7, later migrating to Delphi XE2 to support modern features. Development continues with regular updates that add functionality and improve stability.

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