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GenQRCode

QR code generator with free STL, 3MF and OBJ downloads for many content types

GenQRCode is a freemium browser tool for fast QR code files in many formats. Static codes and 3D downloads free with no account; dynamic codes need an account (10 free), paid plans from €5 a month billed yearly. Exports STL, 3MF, OBJ, USDZ, SVG and PNG. Last checked 26 September 2026.

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At a glance

Price: Static codes and 3D downloads free with no account; dynamic codes need an account (10 free), paid plans from €5 a month billed yearly
Runs on: Browser
Exports: STL, 3MF, OBJ, USDZ, SVG, PNG
Multicolor: Yes
Account: Not needed
Open source: No
Skill level: Beginner: fill in a form
Best for: Fast QR code files in many formats
Selling prints: Allowed Confirmed by GenQRCode by email on 10 October 2026: the QR codes, including the 3D exports, are free for personal and commercial use, with no restrictions from them. So you can sell prints made with the STL files.
How we checked: Opened the generator STL page loads with no account: STL, 3MF, OBJ and USDZ export, magnet holes and an optional stand
Checked by: Mike Janssen
Last checked: 26 September 2026

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Sources: GenQRCode STL generator and FAQ, GenQRCode pricing, GenQRCode terms of service (checked 26 September 2026)

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What is GenQRCode?

GenQRCode is a freemium browser QR code generator that also exports free STL, 3MF and OBJ files for 3D printing. On its STL page you choose from many content types, including URLs, text, vCard, WiFi, email, WhatsApp, phone, SMS, calendar events, geolocation and crypto addresses, then style the code and download it.

The same page offers 2D formats such as PNG and SVG next to STL, 3MF, OBJ and USDZ. Design tools cover frames with text, logos, colors and templates, and the 3D export adds size, base, magnet hole and display stand settings. The 3MF comes with the code and base set to black and white. The site recommends a low code height of about 0.5 mm so shadows do not stop the code from scanning, and advises black and white designs for the cleanest 3D result.

Static codes and 3D downloads are free without an account. Dynamic codes that can be edited later need a free account, which includes 10 of them; paid plans from €5 a month, billed yearly, add more codes and scans.