Utilities
Everyday file and text utilities — inspect, compress, extract, convert and measure — plus a local AI chatbot and a browser-based file drive.
These tools run entirely in your browser. Open any of them in the app:
Hex Viewer
Inspect and edit any file byte by byte — even huge ones.
File Type
Identify the type and MIME type of any file using the libmagic database.
Color Picker
Pick colors and check contrast across HEX, RGB and HSL.
Compress Files
Bundle files into a 7z, Zip, Tar.gz, Tar.bz2, Tar.xz or Tar archive.
Extract Archive
Unpack 7z, Zip, Rar, Tar, Tar.gz, Tar.xz, ISO, CAB, DMG and more.
Word Counter
Count words, characters, lines, sentences, and paragraphs in text.
Case Converter
Convert text between UPPER, lower, Title, camelCase, snake_case, kebab-case and more.
SVG Optimizer
Minify and optimize SVG files — remove metadata, comments, and redundant data.
Download File
Download a file from a URL, then send it to any tool.
Git Clone
Import a public Git repository or ZIP archive into a playground in your browser.
AI Chatbot
Chat with an AI model running entirely in your browser — nothing is uploaded.
String Length
Calculate the length of a string in UTF-16 units, Unicode code points, and UTF-8 bytes.
Ready to try it?
Open the app and drop a file — it works instantly, right in your browser.