Tool 01

QR Code Generator

Encode text, a link, a PDF or an image into a high-resolution QR code, customise the colours, logo and heading, then download it in the format you need.

Credits remaining: …

Your referral link

Share this link in a public post, then paste the post URL below to earn 3 more credits.

Customize design

Everything here is optional — leave it untouched for a classic black QR code.

Output size

1024 × 1024 px

Center logo (optional)

With a logo we automatically switch to the highest error-correction level so the code still scans.

Your QR code

Enter text, a URL, or upload a file to see your QR code here.

Free QR Code Generator Online

Looking for a qr code generator no signup required? ToolBench lets you create a scannable QR code in seconds — no account, no watermark, no daily limits. Type any text, paste a link, or upload a file and watch a crisp QR code generate instantly in your browser. Because it is a qr code generator unlimited free to use, you can create as many codes as you need for flyers, business cards, packaging, menus, tickets or email signatures without ever hitting a paywall.

Sharing documents is just as simple. Upload a PDF and get a qr code from pdf online free — your file is hosted securely and the link is encoded automatically, so anyone who scans the code can open the document on their phone. The same works for graphics: create qr code from image uploads in PNG, JPG or WebP format, perfect for linking a printed poster to a full-resolution photo, portfolio piece or product gallery.

Quality matters when a code is printed small or viewed from a distance, which is why this is a qr code generator high resolution by default. Every code is rendered at 1024 pixels with proper quiet-zone margins and error correction, so it stays reliably scannable on screens and in print. Download your finished QR code as PNG for the web, JPG for documents, or a print-ready A4 PDF — all free, all instant.

How to use

  1. 1

    Choose Text or URL and type your content — or upload a PDF or image to link to.

  2. 2

    Watch your high-resolution QR code generate instantly in the preview panel.

  3. 3

    Download your QR code as PNG, JPG or PDF and use it anywhere.

Frequently asked questions

Is this QR code generator really free?

Yes. It is completely free with unlimited codes, no signup, no watermark and no hidden fees — generate and download as many QR codes as you like.

Can I create a QR code from a PDF file?

Yes. Choose the Upload PDF mode, select your file and it will be hosted securely. The returned link is encoded into your QR code automatically, so scanning it opens the document.

What image formats can I download my QR code in?

You can download your QR code as PNG or JPG for digital use, or as an A4 PDF that is ready for printing — all at high resolution.