File Tools
Split Files
Split large files into smaller pieces with customizable splitting criteria
Join Files
Combine multiple file pieces into a single file with size calculation and ordering
Batch Rename Files
Batch rename multiple files online with various naming patterns and rules. Support sequence numbering, text replacement, time stamps, and more renaming options.
Random File Generator
Generate random files with custom sizes and naming patterns
Corrupt File Generator
Generate corrupt files with custom sizes and extensions for testing purposes
Corrupt a File
Corrupt existing files with customizable corruption settings for testing purposes