What can I put in a QR code?

URLs, plain text, email addresses (mailto:), phone numbers (tel:), WiFi credentials, vCard contacts, and more. URLs are the most common use.

Can I customize the colors?

Yes. Set any foreground and background hex color. Make sure there's enough contrast for reliable scanning.

How small can a QR code be printed?

For reliable scanning, print at least 2cm × 2cm (about 0.8 inches). Larger is better, especially for codes that will be scanned from a distance.

Business Tool

QR Code Generator

Name: AdaptlyPost
Author: AdaptlyPost

Generate QR codes for any URL or text. Customize size and colors, then download as an image. Perfect for business cards, flyers, menus, and social media.

100% free — no account needed

URL or Text

Size: 256x256px

128px512px

Foreground Color

Background Color

QR Codes in Seconds

Create scannable codes for any purpose

Any Content

Generate QR codes for URLs, text, email addresses, phone numbers, or WiFi credentials.

Custom Colors

Set foreground and background colors to match your brand.

PNG Download

Download your QR code as a high-quality PNG image ready to use.

Adjustable Size

Choose sizes from 128×128 to 512×512 pixels.

FAQ

Marketing

Track Your QR Code Traffic

Combine QR codes with UTM-tagged links and track results in AdaptlyPost.