Create a QR code
Make a QR code for a link, your Wi-Fi, WhatsApp or your contact card, give it your colors and logo, and download it in high resolution. No sign-up, no expiry, no tracking.
What should the code open?
Colors and style
The code never expires and does not go through any server: the content is stored inside the QR itself, not behind a link of ours.
- Choose what the code should open — link, text, Wi-Fi, WhatsApp, email, phone, SMS or contact — and fill in the fields.
- Adjust the design: colors, style, margin, error correction and, if you like, your logo in the middle.
- When the preview says Tested: it scans correctly, download the PNG or SVG.
Codes that never stop working
Many “free” QR generators make a dynamic code: it points to their server, which redirects to your link, and after a trial period they switch it off or show ads. CLEKARA makes static codes: your link, Wi-Fi password or contact is stored inside the QR itself, so it works forever and nobody counts or sees who scans it.
Every change is checked the way a phone would do it: the code is drawn, then read back with a QR decoder. If it cannot be read — colors too similar, logo too big — you are told before you print it. SVG files stay perfectly sharp at any size, from a business card to a banner.
Worth knowing
A static code cannot be changed after printing: to change the destination, print a new code. Long texts make dense codes; keep them short or link to a page.
Wi-Fi codes contain the password in plain form for any phone that scans them.
Frequently asked questions
Do the QR codes expire?
No. The content is inside the code itself and does not depend on CLEKARA or any other server.
How do I make a QR code for my Wi-Fi?
Choose Wi-Fi, type the network name and password and pick the security type (usually WPA). Phones join the network when they scan it.
How do I make a WhatsApp QR code?
Choose WhatsApp, type the number with its country code and, optionally, a first message. Scanning it opens a chat with that number.
Can I add my logo?
Yes. Add the image and the error correction is raised to H (30 %) so the code still reads; the preview confirms it.
PNG or SVG?
PNG for screens, documents and social media; SVG for printing and design programs, because it scales without losing sharpness.