Free QR Code Generator

Yes. Every type, the logo, colours, frames, all five file formats and bulk generation are free, with no sign-up, no watermark and no limit on how many codes you make.

No. These are static QR codes: the link or data is stored inside the pattern itself, so the code works for as long as the printed image exists. There is no account or subscription that can switch it off.

A static code holds its content directly and never changes or expires. A dynamic code holds a short link to a company’s server, which redirects to your content; you can change the destination and count scans, but the code stops working if that company’s plan ends. To get an editable code without that risk, encode a short link on a domain you own and change the redirect yourself.

The codes are made entirely in your browser. Nothing you type or upload, logo included, is sent to a server, and static codes contain no tracking, so nobody learns when they are scanned.

Choose Wi-Fi, type the network name exactly as your router shows it, the password and the security type (WPA covers WPA2 and WPA3). Guests scan it with the phone camera and join without typing. It works on iPhone and Android.

Yes. A logo hides part of the pattern, so the generator switches to error correction H, which can rebuild up to 30% of the data. Keep the logo to about 20% of the width; the built-in scan check decodes your final design and warns you if it no longer reads.

At least 2 by 2 cm (0.8 inch), with a blank border of four modules around it. For longer distances divide the scanning distance by 10: a code read from 1 metre should be about 10 cm wide.

PNG for websites, email and documents. SVG for design tools and the web, since it scales without blurring. PDF for printers and print shops. EPS for sign makers and older layout software. JPG only where transparency is not supported.

Not with a static code, because the destination is part of the pattern. Point the code at a URL you control, such as a page on your own site or a short link, and change what that URL shows or redirects to.

Choose UPI, enter your UPI ID (like name@okbank), the payee name and, if you like, a fixed amount and a note. Any UPI app, including Google Pay, PhonePe and Paytm, can scan it and pay you directly.

Choose Google review and paste your Place ID, which Google’s Place ID Finder shows for your business. Customers who scan it land straight on the box for writing a review.

Up to 2,953 bytes of text at error correction L, or 1,273 at H. That is enough for a long link or a full contact card, but the more you store, the denser and harder to scan the code gets.

M (15% recovery) suits most codes. Use Q or H (25% or 30%) for codes with a logo, codes printed on rough or curved surfaces, or codes that may get scratched. Higher levels make the code denser, so use L only for very long content on clean screens.

Yes. Switch to Bulk, paste a list or upload a CSV of up to 1,000 rows, with an optional file name in the second column, and download every code as PNG or SVG in one ZIP, all in your design.