- How do I create a QR code for my website?
- Paste your website URL into the Website field above, customize the color and pattern style, then click Download PNG or Download SVG. No account is required.
- Can I create a Wi-Fi QR code?
- Yes — select the Wi-Fi tab, enter your network name, password, and security type. Guests scan the code to connect instantly without typing credentials.
- Is QR Studio free?
- Yes, completely free. Generate, customize, and download as many QR codes as you like — no account, no watermarks, no limits.
- How is QR Studio different from other QR code generators?
- Most free QR code generators send the data you enter to a server to render the code, and often add tracking, watermarks, or account requirements. QR Studio generates every code entirely client-side in your browser — nothing you type is ever transmitted or stored — while still offering custom colors, dot patterns, and a center logo, all free with no account.
- What file formats can I download?
- PNG is a raster image, great for digital use and most print sizes. SVG is a vector format that scales to any size without quality loss — ideal for large-format printing or logos.
- Does QR Studio store or upload my data?
- No. Every QR code is generated entirely in your browser — the URL, Wi-Fi password, email, or contact details you enter are never sent to or stored on any server.
- Does QR Studio warn about unsafe links?
- Yes — website QR codes are checked against known-unsafe patterns, such as raw IP addresses, local network addresses, and high-abuse domains, and you'll see a warning before downloading if something looks risky.
- Can I add a logo to my QR code?
- Yes — upload an image under "Logo in center (optional)" and it's placed in the middle of the QR code. QR Studio uses high error-correction so the code stays scannable with a logo added.