Free online tools
Small, fast utilities that run entirely in your browser. No sign-up, no data sent to a server.
QR & Barcode Tools
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QR Code Generator
Generate a QR code from any text or link, free and instant.
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WiFi QR Code Generator
Create a QR code that connects a phone to your WiFi network automatically.
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WhatsApp QR Code Generator
Create a QR code that opens a WhatsApp chat with your number instantly.
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Barcode Generator
Generate common 1D barcodes (CODE128, EAN-13, UPC) from any value.