Barcode Generator, QR Code Generator, Free Online Tools- Onlinetoolcenter.com

Barcode Generator

Generate printable and easy-to-scan barcodes instantly online for free.
Create 1D and 2D barcodes, such as Code128, Ean13, UPC, UPCA, PDF47, DataMatrix, Code39 and more.
Download barcodes in JPG, PNG, GIF, SVG.
Depend on our high-fidelity algorithm for consistently error-free barcode readings.

Create Barcodes for Free

QR Code Generator

Generate printable and easy-to-scan QR Code instantly online for free. NO software installation.
Make QR Code for URL, vCard, text, file, image, audio, video and more.
Create your own custom QR Code: add logos, frames, dots, eye patterns, colors, and more.

Create QR Codes for Free

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Business Consulting

After-sale service

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