What QR code types are supported?

URL, text, Wi‑Fi, WhatsApp, email, phone, SMS, contact card/vCard, map/location, app links, PDF/audio/menu/form/linkpage URLs, and events.

Can it host PDF or audio files?

No. Static QR codes can point to a public PDF, audio, menu, form, or linkpage URL, but they do not upload or host the file.

Can I customize the look?

Yes. Adjust foreground color, background color, size, margin, and error correction before downloading PNG or SVG.

Converters Tool

QR Code Generator

Make QR codes for URLs, Wi‑Fi, WhatsApp, contact cards, maps, events, files, and more.

Privacy-first workflows

Fast and simple

100% Free, no signup

Choose QR type

Enter content

URL / Link

QR filename

Website URL

Customize & download

Size — 320px

Foreground

Background

Correction

Margin — 1

Encoded content

https://oneclickuse.com

PDF, audio, menu, form, and linkpage QR codes need a public URL. This tool creates static QR codes; it does not host files.

How it works

How to generate a QR code

STEP 01

Choose the QR type, such as URL, Wi‑Fi, WhatsApp, contact card, map, or event.

STEP 02

Fill in the required content fields and check the live preview.

STEP 03

Customize size, colors, margin, and error correction.

STEP 04

Download as PNG (for print) or SVG (for scaling).

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FAQ

QR Code Generator

URL / Link

How to generate a QR code

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Common questions