3D printable QR code generator
Paste your link, design it your way and download it as a 3D object ready to print —table stand, keychain or plaque— with both colors already included so it truly scans.
A website, your Instagram, your Google listing, a PDF… If you type just the domain we add https:// automatically.
Generate the wifi QR: when scanned, the phone connects on its own. Great for cafés and rentals.
These same two colors are the ones your 3D object will have: the base and the raised code.
Printed in relief, in the code color. Max. 22 characters.
Image (for screen / printing)
3D object (drag to rotate)
Drag to rotate · scroll to zoom
The 3MF opens straight in Bambu Studio, Orca, PrusaSlicer or Cura with both colors already set.
How it works, in 3 steps
From a link to a 3D printed object in under a minute. No software, no design skills.
Paste your link
The restaurant menu, your Instagram, your website, your Google reviews page or the venue's wifi. Whatever you want the phone to open when scanned.
Design your QR
Choose colors, dot shape and add your logo or an emoji in the center. See the result instantly, as an image and as a rotatable 3D object.
Download and print
Get it as an image (PNG/SVG) or as a 3D file: stand, keychain or plaque, with both colors already included and ready for your printer.
Use ideas
One generator, many businesses. These are the most popular ways to use 3D printed QR codes.
Restaurants & bars
A table stand with the QR of the digital menu. No more paper menus to replace, and always up to date.
Ask for Google reviews
The classic "leave us a review" on the counter or the table. A nice stand boosts your ratings.
Keychains for events
Weddings, fairs, concerts or merch: keychains with the QR of your website, your band or the event album.
Wifi for rentals
Apartments, hotels and Airbnb: a plaque with the wifi QR. Guests connect without typing anything.
Social media
Plaques and stands with your Instagram or TikTok QR for the storefront, the studio or the market stall.
Shops & businesses
Your catalog, your online store or your contact card, as a physical object people scan on the spot.
Turn any link into a 3D printable QR code
QRelieve is a free 3D printable QR code generator. Unlike a sticker or a QR printed on paper, here you get a physical object with relief: the code stands out over a base in a different color, so it has the contrast needed to be scanned with any phone. Everything is generated in your browser and downloaded in the format your printer needs.
Download in 3MF with the colors included
The 3MF format is the standard for modern 3D printers (Bambu Lab, Prusa, Creality…) and its key advantage is that it stores the colors inside the file itself. When you open it in your printer's software —Bambu Studio, OrcaSlicer, PrusaSlicer or Cura— the base and the code appear as two separate parts, each with its assigned color. No painting, no manual material setup. For older machines, you can also download the design as STL.
Three object types: stand, keychain and plaque
- Table stand: with an inclined face, ideal for a restaurant menu or the classic "leave us a review". Prints without supports.
- 3D QR keychain: a flat plate with a hole for the ring. Perfect for events, merch or gifts.
- Wall plaque: with two holes to hang it. Great for a rental's wifi or your social media QR.
In all of them you can add a short text in relief (your business name, "Scan me", "Wifi") and a logo or emoji in the center of the code. The tool warns you in real time about color contrast and the size of each module so the printed result scans without problems.
Tips so your printed QR always scans
- Use a light base and a dark code (or vice versa with good contrast). Avoid similar colors.
- Keep each little square of the code at 1.5 mm or more: if your link is very long, shorten it or enlarge the object.
- A relief height of 1 to 2 mm is the sweet spot.
- Before printing a batch, scan the preview on this page with your own phone.