Free QR Code Generator — No Sign Up Required

A free QR code generator is an online tool that turns a link, WiFi network, contact card, or message into a scannable QR code image you can download as PNG or SVG — no sign up needed.

Create QR code

QR type

Style and export settings

QR Code Preview

Enter QR details to generate a preview.
Enter QR details to generate a preview.

Generated QR preview will appear here.

What Is a QR Code Generator?

A QR code generator encodes information — a URL, plain text, email address, phone number, SMS, WiFi network, WhatsApp link, or vCard — into a square grid of black and white modules that a phone camera can read. The data lives inside the image itself, not on a server, which is why these are called static codes: once generated, the code points to the same destination permanently and works offline forever. This tool builds the code in your browser and lets you set colors, output size, error correction, and an optional logo before you export. Because everything runs in your browser, there is no account, no scan tracking, and no expiry date.

How It Works

How to Make a QR Code in 3 Steps

  1. Choose the QR type

    Pick URL, text, email, phone, SMS, WiFi, WhatsApp, or vCard. Each type formats the data correctly so scanners open the right app — a WiFi QR code joins a network, a vCard QR code saves a contact.

  2. Enter the details

    Add the information that should open when the code is scanned. Everything is encoded directly into the static image, so nothing is stored on our end.

  3. Download the code

    Customize the style, then export as PNG or SVG. Use PNG for screens and social, QR code SVG for print and large-format work where the code must stay sharp at any size.

Features

Built for fast static QR codes

  • Static QR generation

    Creates QR code images without tracking or dynamic redirects — the destination is baked into the code and never expires.

  • Useful QR types

    Supports URLs, text, email, phone, SMS, WiFi, WhatsApp, and vCard.

  • PNG and SVG export

    Download raster or vector QR codes for digital or print use.

  • Simple style controls

    Set colors, output size, error correction, and an optional logo.

  • Browser-side workflow

    Generate the QR code without creating an account.

  • Logo in the center

    Drop a small logo into the middle of the code — higher error correction is applied automatically so it still scans.

Frequently Asked Questions

Quick answers to common questions about using this tool.

Are these QR codes static? +

Yes. This tool creates static QR code images from the details you enter — it does not create dynamic redirect links or scan dashboards. In a static QR code vs dynamic comparison, static means the data sits inside the image, so it needs no server to keep working.

Do QR codes expire? +

No. Static QR codes do not expire. The information is encoded in the image itself, so the code keeps working as long as its destination exists — a link stops working only if the page behind it goes offline. Codes made here are permanent.

Does PotatoTools track QR scans? +

No. We do not log, count, or redirect scans. The code goes straight to its destination with nothing in between, which is the main thing to check when asking whether a QR generator is safe — no middleman URL means no tracking layer.

Can I use this QR code commercially? +

Yes. QR code technology is patent-free and open for commercial use, so codes you generate here can go on menus, packaging, business cards, flyers, and ads with no license or attribution.

What is the difference between PNG and SVG? +

PNG is a fixed-size image, best for screens, social posts, and documents. SVG is vector, so a QR code SVG scales to any size without losing sharpness — use it for print, signage, and anything that will be resized.

Can I add a logo? +

Yes. Upload a small PNG, JPG, or SVG under 1 MB and it is placed in the center. The highest scan-reliability setting is applied automatically when a logo is used, though scan success can still vary by camera and printing quality — always test the code before printing at scale.

Can I edit the QR destination later? +

No. Static codes cannot be edited after export because the destination is part of the image. If you need to change it later, point the code at a URL you control and update the redirect on your own server.

Do I need to sign up or create an account? +

No. There is no sign up, no email, and no account. Enter your details, generate, and download — nothing is saved and no usage limit applies.

Can a QR code be any color? +

Almost. Scanners need strong contrast between the foreground and background, and a dark code on a light background reads most reliably. Inverting that — light modules on a dark background — can fail on some cameras, so test before you commit.