Is the QR code generator free?

Yes, TrimLink's QR code generator is completely free. No signup required, no watermarks, unlimited downloads.

What formats are available for QR codes?

You can download QR codes in PNG format (up to 2048px) or SVG format for scalable vector graphics.

Can I customize my QR code?

Yes, you can customize the size (256px to 2048px), error correction level, and choose between PNG or SVG formats.

QR Code Generator

Create QR codes for any URL instantly. Download in high-resolution PNG or scalable SVG format. No signup required, no watermarks.

Instant Generation

Generate QR codes in milliseconds. No waiting, no queues.

High Resolution

Download up to 2048px PNG or scalable SVG format.

No Watermarks

Clean QR codes without any branding or watermarks.

QR Codes for Specific Use Cases

Restaurant Menu WiFi Sharing vCard Contact Business Card PDF Documents

Preview

Configure options and click Generate

URL to encode

Enter any URL to generate a QR code

Format

PNG or SVG format

Size (pixels)

Higher resolution for print

Error Correction Level

Higher levels work better if QR code gets damaged

What is a QR Code?

A QR (Quick Response) code is a type of matrix barcode that can store various types of data. Originally created in 1994 for the automotive industry, QR codes have become ubiquitous in marketing, payments, and information sharing.

Unlike traditional barcodes, QR codes can store up to 4,296 alphanumeric characters and can be scanned from any angle, making them perfect for URLs, contact information, WiFi credentials, and more.

How to Use TrimLink's QR Code Generator

Enter your URL: Paste any website URL, shortened link, or deep link into the input field.
Customize settings: Choose your preferred format (PNG for print, SVG for scalability), size, and error correction level.
Generate QR code: Click the generate button to create your QR code instantly.
Download: Save the QR code to your device. Use PNG for immediate use or SVG for editing in design software.

Want to Track QR Code Scans?

Create a free TrimLink account to generate QR codes for your shortened links with built-in analytics. Track scans, locations, and devices.

Create Free Account View Pricing

QR Code Best Practices

Size Matters

For print materials, ensure your QR code is at least 2cm x 2cm. For billboards or posters viewed from a distance, scale up proportionally. The scanning distance is roughly 10 times the width of the QR code.

Error Correction

Use Medium (15%) error correction for most cases. High (30%) is recommended if the QR code will be placed on curved surfaces or might get partially damaged. Low (7%) is suitable for clean, flat surfaces where damage is unlikely.

Testing is Key

Always test your QR code with multiple devices and QR code readers before printing or distributing. Ensure the destination URL is correct and the page is mobile-optimized.

Popular QR Code Use Cases

Restaurant Menus

Replace physical menus with QR codes linking to digital menus. Update prices and items instantly.

Event Check-ins

Speed up event registration with QR codes for attendee check-ins and ticket validation.

Product Information

Link to product manuals, assembly instructions, or warranty registration pages.

WiFi Sharing

Share WiFi credentials securely without revealing the password in plain text.