Create configurable PNG QR codes from text or URLs.
Tool category
Generators
Generate secure passwords, identifiers, codes, colors, and random values.
Popular generators
Generate strong passwords locally with cryptographically secure randomness.
All generators
Create configurable PNG QR codes from text or URLs.
Generate Code 128 PNG barcodes from text.
Generate strong passwords locally with cryptographically secure randomness.
Generate memorable username ideas locally with secure randomness.
Generate one or many standards-compliant UUID v4 values locally.
Generate unbiased integers within a chosen inclusive range.
Generate random strings from configurable character sets securely.
Generate harmonious HSL color palettes locally.
Build, preview, and copy CSS linear gradients.
Create and download a square PNG favicon from text and colors.
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About generators
Create practical digital values and assets with focused controls for randomness, identifiers, codes, colors, and small graphics.
Choosing the right tool
Browser-based random generators use secure browser randomness where promised; store important generated values safely after copying them.
Built for focused, private work
Each card states whether work happens in your browser, on the Toolbox server for the current request, or through an external provider. No account is required.