QR Code Generator
Create QR codes for text, links, Wi-Fi, email, or phone numbers — with an optional logo.
Processed locally — your files remain on this device
Processing… this happens entirely in your browser.
Result
Completed Completed with a noteHow it works
- Choose a QR type: text, URL, Wi-Fi, email, or phone.
- Fill in the relevant fields.
- Adjust size, error correction, and colors.
- Optionally add a logo image to the center of the code.
- Download the QR code as a PNG.
Supported formats & limitations
- PNG (output)
Downloadable image of the generated QR code. - Logo (input)
PNG, JPEG, WebP, or SVG, up to 10 MB.
- Very low contrast between foreground and background colors can make a QR code hard to scan.
- Wi-Fi QR codes only work with the network security type selected.
- A logo covers part of the code, so it’s only reliably scannable with High error correction and a reasonably sized logo.
Frequently asked questions
Does creating a QR code send my data anywhere? ›
No, the QR code — including Wi-Fi passwords and any logo image — is generated entirely in your browser.
What error-correction level should I use? ›
Higher levels tolerate more damage or obstruction but produce a denser code; medium is a good default, and High is recommended whenever a logo is added.
Why does it warn about my colors? ›
Low contrast between foreground and background can prevent phone cameras from scanning the code reliably.
How does adding a logo not break the code? ›
QR codes include built-in error correction that can reconstruct a meaningful portion of the pattern even when part of it is covered — a logo just needs to stay within that margin.
Troubleshooting
Why won’t my QR code scan? ›
Low contrast between foreground and background, a very small print size, or a higher error-correction setting on a very dense payload (like a long Wi-Fi password) can all reduce scan reliability. Try darker colors and a larger download size.
Why does the code change shape after I edit the content? ›
The dot pattern is generated from the data itself, so any change in content, error-correction level, or size will change the resulting pattern — this is normal.
Why does it warn me after adding a logo? ›
The warning appears when error correction is set below High while a logo is present — switch it to High, or reduce the logo size, for reliable scanning.
Something not working as expected? Send feedback about this tool.