High-performance, privacy-first file utilities powered by ToolPilot's modular File Engine. Zero server uploads, safe sandboxed execution, and instant downloads.
Create compressed ZIP archives from multiple files and folders.
Extract and unzip files from ZIP archives in your browser.
Create TAR archives for Linux and Unix server backups.
Extract files from .tar archive packages.
Compress single files using the GZIP compression algorithm (.gz).
Decompress .gz files back to their original state.
Inspect and extract files from 7-Zip (.7z) archives.
Browse directory trees and file compression ratios inside archives.
Split large files into smaller chunks by size, part count, or lines.
Recombine split file parts back into a single original file.
Rename multiple files with prefixes, suffixes, numbering, and search patterns.
Generate ASCII, Markdown, or JSON directory trees from folder paths.
Calculate total folder byte sizes and file counts.
Convert file sizes between Bytes, KB, MB, GB, and TB.
Generate 128-bit MD5 hash checksums for text strings and files.
Generate 160-bit SHA-1 hash values for files and text.
Generate secure 256-bit SHA-256 cryptographic hashes.
Generate ultra-secure 512-bit SHA-512 hashes.
Verify file integrity against an expected MD5 or SHA-256 hash.
Detect file types by reading binary magic byte signatures.
Detect official MIME content types for web server configuration.
View complete file attributes: size, modified date, MIME, and hash.
Find duplicate files in a collection by comparing SHA-256 hashes.
Inspect raw binary file headers and hexadecimal bytes.
Learn and test secure file overwrite and wiping algorithms.
Generate dummy test files of custom size in Binary, Text, or JSON format.
Inspect and translate Unix file permission notation (rwxr-xr-x / 755).
Sanitize filenames by stripping invalid characters and path separators.
