Category: File

Rename many files with prefixes, suffixes, find-replace, or numbering patterns locally.

Generate a list of selected local file names, sizes, and basic metadata in the browser.

Merge multiple text-based files into one combined output directly in the browser.

Split text-based files into smaller parts by size, line count, or chunk count.

Clean unsafe characters from file names for uploads, exports, and cross-platform use.

Combine multiple TXT, CSV, or log files into one ordered text output file.