The QR code generator makes a QR code from any link or text you enter, right in your browser. Type or paste a website address, a message, or any text, press Generate QR Code, and the code appears on the page with a button to download it as a PNG image. The code is made on your device, nothing you enter is sent to a server, and the downloaded image is yours to print, share, or add to a poster, menu, business card, or product label.
What Is a QR Code?
A QR code is a square pattern of black and white modules that a phone camera can read in a fraction of a second. It stores the text or link you put into it, so scanning it opens the website, shows the message, or copies the text without anyone having to type an address. QR codes carry far more information than the barcodes on shop products, and they can still be read if part of the pattern is damaged or covered, because the code includes error correction: the pattern repeats the information in a way that lets a scanner rebuild the missing parts. That is why a printed QR code keeps working even after some wear.
When someone scans a code made here with a link in it, their phone normally shows the address first and asks before opening it, so the person scanning stays in control. Never print a QR code without testing it yourself first: scan it with your own phone and confirm it opens the address you intended, with no spelling mistake in the link.
How to Use the Generator
- Enter the link or text. For a website, include the full address starting with https://, for example https://toolzana.com/.
- Press Generate QR Code and wait a moment while the code is drawn in your browser.
- Check the code on the page, then press Download QR code (PNG) to save the image to your device.
- Scan the downloaded image with your phone before you print or share it, to confirm it reads correctly.
Worked Example
Enter https://toolzana.com/ and press Generate QR Code. The code that appears encodes exactly that address. Scan it with a phone camera and the phone should offer to open toolzana.com. Try it with your own shop or portfolio address the same way: enter the full link, generate, download the PNG, and scan the downloaded file before you add it to a card or a poster. If the scan opens the wrong page, check the address for a typo, especially a missing letter in the domain name, and generate the code again.
Where QR Codes Are Useful
Shops print QR codes on receipts and window posters so customers can open a website, a menu, or a payment page without typing. Restaurants put them on tables so diners can open a menu on their phones. Sellers add them to packaging so buyers can open instructions, a warranty page, or a support contact. Teachers and event organisers put them on handouts and signs so people can open a form or a timetable quickly. In every case the same rule applies: the code is only as good as the link inside it, so test it before it leaves your hands.
Privacy and Limits
This generator runs entirely in your browser. The text you enter is not uploaded, stored, or tracked, and the QR code image is created on your device. The tool makes one code at a time, in black on white, and downloads it as a PNG file named qrcode.png. It does not make coloured codes, codes with a logo in the middle, or codes that track scans, and it does not change the link after the code is made: if the link changes, make a new code. A very long text makes a denser code that is harder to scan at small sizes, so keep the text as short as you can and print the code large enough for a phone to read from a comfortable distance.
All Tools | Image Converter | Image to PDF Converter
Frequently Asked Questions
How do I make a QR code for my website?
Enter the full website address, starting with https://, press Generate QR Code, and download the PNG image. Scan the downloaded image with your phone to confirm it opens the right page before you print it.
Is the QR code free to use?
Yes. The code is generated in your browser and the downloaded PNG is yours to use on cards, posters, menus, and packaging, with no sign-up and no watermark.
Does my text leave my device?
No. The code is created in your browser and nothing you enter is uploaded or stored anywhere.
Can I make a QR code for text that is not a link?
Yes. Any text works: a message, a phone number, or a short note. Scanning shows the text on the phone, and links open as web addresses.
Why will my QR code not scan?
The usual causes are a code printed too small, low contrast, a damaged or glossy print, or a link with a typo. Make the code larger, print it in black on white, and check the link character by character.
Can I change the link after making the code?
No. The link is fixed inside the pattern. If the address changes, generate a new code and replace the old one everywhere it was printed.
Do QR codes expire?
A code made here does not expire on its own. It stops working only if the website or page it points to is removed or moved.