QR Core
Log in Create free account
The practical QR workspace

Turn anything into a tiny doorway.

Package links, contact details, guest Wi-Fi and everyday information into dependable QR codes—without turning a simple job into a complicated project.

Open the studio See what fits inside →
No tracking redirectsNo credit cardPrint-ready exports
Your working canvas

Build it. Check it. Ship it.

The preview stays in sight while you shape the content on the right.

1
Choose a QR typeWhat should happen after scanning?
2
Add your contentPreview updates automatically.
3
Design your QR codeFrames are free; advanced brand controls unlock with an account.
Quick themesStart with a scan-safe color combination.
Frame & call-to-action FREE
Pattern & corner eyes Account
Create a free account to unlock shapes →
Colors & gradient PRO
Upgrade to Pro for custom colors and gradients →
Center symbol or logo Account
Download settings
! SENSITIVE INFORMATION

Anyone can read this QR code

An account QR code contains the username and password as plain, readable content. Anyone who scans it with a phone camera or QR reader can reveal those credentials.

  • Only create codes on a trusted device.
  • Share and print them as securely as passwords.
  • Delete files and printouts when they are no longer needed.
One-dimensional codes

Build barcodes for products and logistics.

Generate print-ready Code 128, EAN, UPC, Code 39 and ITF-14 barcodes directly in your browser.

1
Choose a formatAccount formats require a free login.
2
Enter the valueLetters, numbers and symbols.
PROTECTED PREVIEW

Code preview

Preview only. Copying, dragging and common save shortcuts are disabled where the browser allows it.
Eighteen practical formats

One generator.
Everyday possibilities.

From a restaurant menu to guest Wi-Fi, a map location or scanner credentials, create a code people can use immediately.

↗

Website

Open any website or landing page.

Build this code → ⌁

Wi-Fi

Connect guests without sharing passwords aloud.

Build this code → ▣

Contact card

Save complete contact details in one scan.

Build this code → @

Email

Start a pre-addressed email message.

Build this code → ◉

WhatsApp

Open a chat with an optional message.

Build this code → ▦

Calendar event

Share dates, locations and event details.

Build this code → ⌖

Location

Open exact coordinates in a maps application.

Build this code → ⌨

Account credentials

Enter a username, TAB and password on compatible scanners.

Build this code →
Simple plans

Start free. Upgrade when you grow.

Static QR codes never expire. Your plan only changes creation and management tools.

Guest

€0

Try the essentials, no account needed.

  • Single QR codes with frames
  • Six scan-safe themes
  • PNG, JPEG and WebP
  • Code 128 barcodes
Start creating
MOST POPULARFree account

€0 forever

Save your work and unlock more formats.

  • QR shapes and center symbols
  • Account credential QR codes
  • 1024 px and SVG downloads
  • Save 25 codes and ZIP batches of 5
Create free account
Pro

€3 / month

More volume and full brand control.

  • Custom gradients and logos
  • 2048 px print downloads
  • QR and barcode ZIP batches up to 100
  • Unlimited saved QR codes
Questions, answered

Good to know.

Need something else? Create an account and keep your QR library organized from day one.

Do QR Core codes expire?

No. The generated static QR codes contain their destination directly and do not expire.

Can I edit a code after downloading it?

A static QR image cannot be changed remotely. Create and download a new code when its content changes.

Is my content private?

Generation happens in your browser. Content is only sent to the server when you explicitly save a QR code. Saved account credentials are encrypted before database storage.

Are account credential QR codes secret?

No. A QR code is a readable container, not password protection. Anyone with a camera or QR reader can reveal its username and password.

How do I keep a styled QR code scannable?

Keep strong contrast, leave the quiet border around the QR pattern and test the final download on multiple phones before printing. The live contrast indicator warns about risky color combinations.

What is included in Pro?

Pro unlocks 100-item batches, credential batches, unlimited saved codes, custom gradients, uploaded logos and 2048 px downloads.