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ObtainTek

Free tool · Website · No sign-up

QR code generator

Make a QR code for a link, your Wi-Fi, a contact card and more. Choose colours, download PNG or SVG. Codes never expire.

Scan it with your own phone before you print.

Runs in your browser. Nothing you type is sent to us or stored.

How to use it

  1. 01

    Choose what it opens

    A website link, plain text, your Wi-Fi, a contact card, an email or a phone call.

  2. 02

    Fill in and style

    Add the details, then pick colours. Keep the code dark on a light background so every phone can read it.

  3. 03

    Download and test

    Download a PNG for screens or an SVG for print, and scan it with your own phone before printing.

Questions about this tool

Do these QR codes expire?

No. They are static codes: the link or text is stored inside the code itself, so they keep working for good. To change what a code opens, make a new one.

What's the difference between PNG and SVG?

PNG is an image for screens, WhatsApp and social posts. SVG is a vector file that stays sharp at any size, which is better for printing banners, menus and packaging.

How big should I print it?

At least 2 to 2.5 cm wide for something held in the hand, and bigger for posters seen from a distance. Keep a white border around it.

Is my Wi-Fi password sent anywhere?

No. The code is made in your browser. Nothing you type leaves your device.

Want us to handle it? See our branding services.

Tell us what you need. We reply with where we'd start and a quote.