📱 QR Code Generator

Generate QR from text / links • Dark UI

Text or URL

Tip: Use a full URL (https://...) for website codes.

Size

Margin

Error Correction

Foreground

Background

Preview

About This QR Code Generator

Create high-quality QR codes from any text or URL. Choose the output size, adjust margin, set error correction (L/M/Q/H), and customize colors. Copy the image URL for quick sharing or download a PNG for print. Everything runs in your browser — no login or server-side storage.

What is error correction (L/M/Q/H)?

L ≈ 7%, M ≈ 15%, Q ≈ 25%, H ≈ 30% recovery. For print, M or Q is a safe default.

How big for print?

At least 2.5 cm (~1″) per side for short URLs. Use 300–400 px and strong contrast for best results.