Completely free online barcode generator outputs many different symbologies in JPEG or PNG format

Test this online barcode-generator without any software installation (Terms of Service) and generate your barcodes right now: EAN, UPC, GS1 DataBar, Code-128, QR Code®, Data Matrix, PDF417, …

Free Barcode Generator is an online tool that allows users to easily create various formats of barcodes and QR codes. It supports multiple encoding types and enables users to generate barcodes in real …

A barcode or bar code is a method of representing data in a visual, machine-readable symbolic form. Initially, barcodes represented data by varying the widths, spacings and sizes of parallel lines. These …

Nov 1, 2025 · barcode, a printed series of parallel bars or lines of varying width that is used for entering data into a computer system. The bars are typically black on a white background, and their width and …

Use Barcode Lookup to search any UPC, EAN and ISBN code to find product information including images, pricing, reviews and places to purchase online.

Instantly create Code 39 & 128, EAN, UPC barcodes or QR codes using Wasp's free online barcode generator. Choose a common linear barcode type to generate.

Generate EAN-13, UPC-A, EAN-8 and ISBN barcodes for product packaging and back-of-pack labels.

Two-dimensional (2D) barcodes 2D barcodes use patterns of squares, hexagons, dots and other shapes to encode data. Because the data is encoded in a two-dimensional pattern, 2D barcodes can hold …

Create any type of barcode online for free. No signup needed. Supports QR, Code 128, PDF417, and more.