---
title: QR Code Generator — SVG & PNG, WiFi, URL, vCard
url: https://varstatt.com/toolkit/qr
description: Generate QR codes for URLs, WiFi, vCards, phone, email, and SMS. Custom colors and error correction. Download as SVG or PNG.
section: Developer Toolkit (https://varstatt.com/toolkit)
tags: images
related: Barcode (https://varstatt.com/toolkit/barcode), QR Code (https://varstatt.com/toolkit/qr)
---
# QR Code Generator

Generate QR codes for URLs, WiFi, vCards, phone, email, and SMS. Custom colors and error correction. Download as SVG or PNG.

## How It Works

1. **Enter text or URL** — Type or paste any text, URL, or switch to WiFi mode for network credentials.
2. **Customize appearance** — Pick foreground and background colors, adjust size, and set error correction level.
3. **Download your QR code** — Download as PNG for print or SVG for scalable vector use.

## FAQ

### How do I generate a WiFi QR code as SVG?

Select the WiFi tab, enter your network name (SSID), password, and encryption type, then click Download SVG. The resulting SVG file is a scalable vector that stays sharp at any print size — perfect for posters, menus, or signage.

### Why should I download a QR code as SVG?

SVG is a vector format, meaning your QR code stays perfectly crisp at any size — from a business card to a billboard. SVG files are also smaller, editable in design tools like Figma or Illustrator, and can be embedded directly in HTML. PNG is pixel-based and loses quality when scaled up.

### What is a QR code generator with vector output?

A QR code generator with vector output produces QR codes in formats like SVG that use mathematical paths instead of pixels. This means the QR code can be resized infinitely without pixelation, making it ideal for print materials, brand assets, and large-format signage.

### What error correction level should I use?

L (7%) for clean digital use, M (15%) for general purpose, Q (25%) for printed materials, H (30%) if the code may get partially obscured. Higher levels produce denser codes but are more resilient — useful if you plan to add a logo overlay or print on textured surfaces.

### Can I generate WiFi QR codes?

Yes. Switch to WiFi mode, enter your SSID, password, and encryption type. The generated QR code will auto-connect devices when scanned. For product labels and retail packaging, you may also want the [barcode generator](https://varstatt.com/toolkit/barcode).

## Usage

This tool runs entirely in the browser — visit the URL above to use it.

Prefill inputs via URL parameters:

- `https://varstatt.com/toolkit/qr?text=...&mode=...`

## Related Tools

- [Barcode](https://varstatt.com/toolkit/barcode)
- [QR Code](https://varstatt.com/toolkit/qr)