Useful Hacks

QR Code Generator

Generate a QR code for a URL, WiFi network, contact card, email, phone number or SMS — with your own colors and logo.

Generated locally in your browser. Nothing is sent to a server or stored.
  • Free — no signup, no account, no watermark
  • Runs entirely in your browser — nothing is uploaded to a server
  • Works on mobile, tablet and desktop
  • Instant — results appear as soon as you enter your input

Why this is private

  • Generated locally in your browser. Nothing is sent to a server or stored.
  • Open your browser's DevTools → Network tab while using this tool — you won't see a request carrying your input, because it never leaves your device.
  • Nothing you enter is uploaded to a server or shared with us — the processing happens entirely on your device.

Overview

Generates a scannable QR code for a URL, plain text, a WiFi network, a contact card (vCard), an email, a phone number or an SMS — each built as a correctly-formatted structured form, not a raw text box you have to format yourself. Set a custom foreground/background color and add a logo, then download as PNG or SVG, all rendered directly in your browser.

How to use it

  1. 1Pick a type: Text/URL, WiFi, Contact, Email, Phone or SMS.
  2. 2Fill in that type's fields — for WiFi that's the network name, password and security type; for a contact card it's name, phone, email and organization.
  3. 3Optionally set a foreground/background color and upload a logo.
  4. 4Download as PNG, or as SVG (SVG isn't available once a logo is added).

Tips

  • Adding a logo automatically raises error correction to High so the code still scans with part of it covered.
  • For WiFi codes, double-check the network name and password — a typo produces a QR code that connects to nothing.

Frequently asked questions

What people use it for

Let guests join WiFi without reading out the passwordFill in the network name and password once; anyone can scan to connect instead of typing it in.
Put contact details on a card or posterA contact-card QR drops a name, phone, email and organization straight into the scanner's contacts app.
Link to a menu, form or page from printPut a URL QR on a flyer, poster, table tent or business card so people can jump straight there.
Brand a QR code for marketing materialMatch your brand color and add your logo so the code fits printed material instead of looking generic.

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