Tool World
QR Tools
Free online QR tools on Tool World. Browse every QR utility by subcategory — no signup required.
Barcode
Barcode Generator
Generate EAN, UPC, Code128, and Code39 barcodes.
Barcode Scanner
Decode barcodes from a photo in your browser.
Code 128 Barcode Generator
Generate a Code 128 barcode as SVG.
QR
QR Code Generator
Create QR codes for URLs and text.
QR Code Scanner
Scan QR codes from an image or camera.
Wi-Fi QR Generator
Create a QR code guests can scan to join Wi-Fi.
vCard QR Generator
Create a contact QR code (vCard).