QR Code Generator

Create QR codes for URLs, text, Wi-Fi and contacts — download PNG. Generate QR codes for links, text, Wi-Fi passwords and contact cards. Choose size and error-correction level, then download a crisp PNG. Free QR code maker — no signup.

Alat interaktif ini memerlukan JavaScript. Semua perhitungan berjalan lokal di peramban Anda — tidak ada yang diunggah.

Alat ini berjalan 100% di peramban Anda. Masukan Anda tidak pernah dikirim ke server mana pun — Anda bahkan bisa offline setelah halaman dimuat.

Tentang QR Code Generator

QR codes turn anything scannable into anything digital: a menu URL, a Wi-Fi password, a contact card. Type text or a link — or use the Wi-Fi and vCard modes that format the payload for you — and this generator produces a crisp, high-contrast QR code you can size from 200 to 1000 pixels and download as PNG. Four error-correction levels let you trade capacity for damage resistance; level M is the sensible default.

Cara memakai QR Code Generator

Choose what the QR code should contain.
Enter the URL, text or details.
Pick size and error-correction level.
Download the PNG and test it with your phone.

Fitur utama

Text/URL, Wi-Fi and vCard payload modes
Adjustable size from 200 to 1000 px
Four error-correction levels (L/M/Q/H)
Clean PNG download with quiet-zone margin

Do these QR codes expire?

Never. The data is encoded directly in the pattern — there is no redirect service behind it, so the code works forever, even offline.

What is error correction level?

Redundancy that lets a damaged or partly obscured code still scan. L tolerates ~7% damage, H up to 30% — at the cost of a denser pattern.

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