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Generator guides

Guides for creating useful values, files, and snippets in your browser.

Available guides

12 guides

Generate common barcode formats locally from valid input and export the image.

Generate clearly labeled fictional test data locally for development/testing.

Generate multi-word passphrases locally from a bundled word list using secure randomness.

Generate passwords locally using cryptographically secure randomness with configurable length and character sets.

Generate downloadable QR codes locally from text or URLs with size and error-correction controls.

Generate random HEX colors with previews and copy controls.

Generate random fictional/example names from bundled local datasets.

Generate one or more random integers within user-selected bounds.

Generate random username ideas from bundled word lists and configurable patterns.

Generate a local heads/tails result.

Roll common or custom-sided dice locally.

Shuffle a pasted list locally and preserve all items.