Tool category

Generators

Create useful values, files, and starting points for everyday work.

Available tools

Generate a password in your browser with secure randomness, a chosen length, and your preferred character sets.

Create a random multi-word passphrase locally using the bundled EFF long word list, with word-count and separator controls.

Create a QR code from text or a URL in your browser. Choose image size and error correction, then download PNG or SVG.

Generate Code 128, Code 39, EAN-13, EAN-8, or UPC-A barcodes locally, validate check digits, and download PNG or SVG.

Generate random integers between inclusive bounds. Choose the result count and optionally prevent duplicates.

Generate example first names, surnames, or full-name combinations from a bundled local dataset.

Create username ideas from local word lists. Choose a word pattern, separator, and optional random digits.

Generate random six-digit HEX colors, preview each swatch, and copy individual values or the whole list.

Create clearly labeled fictional test records locally and export JSON or CSV with example names, test emails, and sample values.

Roll common or custom-sided dice locally, view each roll, and calculate a total with an optional modifier.

Flip a virtual coin locally for heads or tails, or generate a batch and see the result counts.

Shuffle a pasted list in your browser while preserving duplicates, blank lines, and item whitespace. Copy or download the result.