QR codes, barcodes and colours
Generate and read QR codes, create barcodes, convert colours, check WCAG contrast and extract a colour palette from an image.
QR codes, barcodes and colours
5 tools- QR Code GeneratorCreate a QR code for a link, text, Wi-Fi network or contact card, as PNG or SVG.
- Read a QR Code from an ImageDecode a QR code from a photo or screenshot, with no app needed: link, Wi-Fi, text, contact.
- Barcode GeneratorCreate EAN-13, EAN-8, UPC-A, Code 128 and Code 39 barcodes as PNG or SVG, with the check digit calculated.
- Color Converter & Contrast CheckerConvert a color between HEX, RGB, HSL and CMYK, get its shades and check WCAG contrast.
- Extract an Image's Color PaletteGet the dominant colors of a photo or logo in HEX and RGB, with their share, and export them as CSS variables.