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ConduitTools by ConduitCode Labs

Generators

QR Code Generator

Turn a link, Wi-Fi login, contact card, or any text into a QR code. Customize the colors and download a sharp PNG or scalable SVG.

  • Free
  • No sign-up
  • Runs in your browser
QR code ready29 × 29 modules
ContentOpens a website
Paste any link. https:// is added if you leave it out.
PreviewScan it with your phone to test
QR code for url content

PNG export: 518 × 518 px · SVG scales to any size

Style & sizeColors, spacing, and download size
What it handles

QR codes for the things people actually share.

Print one on a flyer, put your Wi-Fi on the fridge, or add a contact card to a business card.

Seven content types

Links, plain text, Wi-Fi logins, email, phone numbers, SMS, and vCard contacts, all in formats phones understand.

Your colors, still scannable

Pick foreground and background colors or go transparent. A contrast check warns you before a code becomes unreadable.

Print-ready downloads

Export a sharp PNG at up to 2048 px, or an SVG that stays crisp on anything from a sticker to a billboard.

Frequently asked questions

Do these QR codes expire?

No. The data is encoded directly in the image, so the code works forever. There is no redirect or account behind it, which also means nothing can be tracked or switched off.

Which error correction level should I choose?

Medium (15%) suits most uses. Choose High if the code will be printed on something that can get scuffed or partially covered. Higher levels produce denser codes.

How do I make sure it scans?

Keep strong contrast (dark on light), leave the quiet zone margin in place, and print it at least 2 cm wide. Always test with a phone before printing many copies.

PNG or SVG?

Use PNG for websites and documents. Use SVG for print, since it can be resized without losing sharpness.