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QR Code Generator

100% Client-Side

QR Code Generator creates visual two-dimensional QR Code matrix grids from URL links, phone numbers, contact info, or plaintext parameters. Utilizing modern Canvas API drawing filters, the engine paints the black/white alignment squares based on inputs and correction options locally, allowing you to download high-resolution PNG image files without API rate limits.

Open QR Generator

How It Works

1

Input Text or URL

Type or paste the URL, link, or custom text parameter inside the generator field.

2

Instant Paint

Select your preferred output dimensions. The client-side engine renders the QR code instantly.

3

Download Image

Click Download to save the generated QR code directly to your local file system as a PNG.

Frequently Asked Questions

Is there a limit to the amount of text in QR Codes?

Yes, standard QR code specifications allow up to 4296 alphanumeric characters, but we recommend keeping links short for optimal scanner readability.

Do the generated QR codes expire?

No. They contain static raw text or direct URL paths, so they will function permanently as long as the destination URL remains active.