code39

Barcode generator in PHP that is easy to use, non-bloated and framework independent.

a barcode creation lib for golang

Barcode Writer in Pure PostScript

Zero-dependency barcode & QR code SVG, PNG generator. 40+ formats, styled QR codes, tree-shakeable. Pure TypeScript.

cRustacean Crossing

PHP library to generate 70+ linear, 2D and postal barcodes as SVG, PNG, HTML or text

barcode.php - Generate barcodes from a single PHP file. MIT license.

Lightweight Barcode Encoding Library for .NET Framework, .NET Standard and .NET Core.

Barcode generation library

pyStrich is a fast pure-Python module for generating 1D and 2D barcodes. It supports Code 39, Code 128 (including GS1-128), EAN-13, ITF-14 (and Interleaved 2 of 5), Data Matrix (including GS1 Data Matrix), QR Code, PDF417 and Aztec Code symbologies. Supports PNG, SVG, EPS, DXF and terminal outputs.

A portable QR and Barcode generation / manipulation library written in C.

Build Python barcode QR code SDK with Dynamsoft Barcode Reader.

Samples for Dynamsoft Barcode Reader SDK Python Edition

C++ 1D/2D barcode reader for Windows, Linux, macOS and Raspberry Pi OS

C++ 1D and 2D Barcode Library

WASM bindings for common rxing functions

Fast and reliable barcode scanner library for native Android apps

Barcode Function Library Add-In for Excel

Scan barcode, document and MRZ with Dynamsoft Capture Vision SDKs and .NET MAUI

Node.js 1D/2D barcode detection SDK built with Dynamsoft Barcode Reader.