Build QR codes directly in the browser without relying on a server API.
Efficiency ToolsGenerated locally Adjustable parameters Fast downloads
Online QR Code Generator
Turn text, URLs, and contact details into QR codes and download them locally as PNG images.
Campaign postersProduct sharingContact cards
Change size, padding, foreground, and background colors.
Download a PNG right after generation for posters, share pages, or print material.
Tool Summary
QR Code GeneratorCategoryEfficiency Tools
Scenarios3 categories
Guides1 guides
The workspace is right below
The main action comes first. Guides, FAQ, and related tools stay below the workspace.
You can also jump to these categories
二维码生成
适合把网址、文本、活动信息或联系方式快速生成为 PNG 二维码。
状态支持输入网址、文本或联系方式内容，生成后可直接下载 PNG。
输入内容
预览结果
生成结果会显示在这里
How to Use
Enter a URL, text, or contact info and the QR code is generated instantly in the browser — nothing is uploaded.
Check padding and colors before generating: keep enough quiet zone and use a dark foreground on a light background for the best scan rate. If you must use color, scan it with a phone first.
Download the PNG at the size you actually need and avoid compressing or cropping it later, which hurts recognition.
Related Guides
FAQ
Will my text be uploaded when I generate a QR code?
No. The content stays in the current browser session.
Can I encode more than URLs?
Yes. Plain text, phone numbers, email, and contact info are supported.