NFC QR Business Card 3D Maker

NFC QR Business Card 3D — the card people keep Turn your contact details into a 3D-printed business card, a scannable QR code, or a tap-to-share NFC tag. Designed in seconds, right on your phone. FREE TO DESIGN Designing, templates, your own logo, saved cards, the home-screen widget, QR scanning and NFC reading are all free. A single one-time purchase unlocks exporting the finished files and writing NFC tags — no subscription, ever. DESIGN IN SECONDS • Element-first editor — tap Logo, Text, QR or Card and everything for it opens in one place • 9 complete showcase templates — design AND content: contactless business card, Wi-Fi guest card, NFC keychain tag, review card, table menu, pet tag, luggage tag, event badge, classic card. Edit one for yourself and your version is kept as a copy next to the original • Content presets for what the card does: Wi-Fi, Google reviews, menu, contact, link… • Live 2D preview that matches the 3D print exactly • Rotate, recolor and resize any element — with easy 15° / 45° steps MAKE IT POP • Text outline: a wider silhouette of the letters printed under the text in its own color — small text stays crisp and readable • Color staircase frame: one thin ring per filament color, each a layer lower toward the center — a gradient your printer gets for free, up to 8 colors • NFC symbol mark and extra logos, placed anywhere on the card • Print-friendly @ — a bold glyph that survives a 0.4 mm nozzle A QR THAT LOOKS GOOD AND SCANS • Rounded, softened modules for a premium look • Drop your logo in the center with an automatic clear zone — stays scannable • Adjustable error correction and one-tap short links (qr.linart.club) for a cleaner, smaller code PRO SCAN — 20+ DECODING PASSES TO RESCUE A LOST CODE Photograph a damaged, faded, glary or half-covered code and watch the whole ladder work, step by step: • 9 image-recovery passes: direct read, high contrast, sharpening, inverted colors, three binarization thresholds, glare compensation, shadow boost • Every pass goes to 2 independent system decoders — more than 20 read attempts before anything is given up on • Finder-pattern search un-warps the perspective; mark the corners by hand and the app works only inside that area • Our own decoder for what is left: per-module confidence, brute-forced format info and Reed–Solomon error + erasure correction — every repair re-checked, so a failed repair can never invent a payload • Place the finder patterns yourself, or repair single modules on a canvas over the photo • Too far gone to rebuild? The app still reports the text fragments that survived — labelled as fragments, never guessed HOME-SCREEN WIDGET • Your QR card on the home screen — one tap opens the full-screen share view • Scan it straight off the widget TRUE MULTI-COLOR 3D — NO AMS REQUIRED • One-tap Bambu Studio project export: filament color changes come PRE-PLACED on the layer slider — open, slice, print • Color scale by height: choose which color starts where and the 3D preview repaints instantly • A layer scrubber lets you watch the card print layer by layer before you export • Smooth, watertight geometry — opens in Bambu Studio, Cura or PrusaSlicer with no repair • Export a Bambu Studio project, one merged STL (by height), a color-per-object 3MF, or per-color files NFC BUILT IN • A hidden pocket in the base for an NTAG sticker — set diameter, depth and lid layers, drag it anywhere • Keychain hole, outside tab or corner triangle for a ring or lanyard • A live capacity gauge shows whether your data fits the tag before you print • Write your card or link to the tag from the app — tap a phone, done PRINT ON PAPER TOO • A print-shop-ready A4 or Letter sheet at true size with cut lines • High-resolution PNG of the card or the standalone QR RUNS ON MORE DEVICES iPhone and iPad with iOS 17 or later. LANGUAGES English, Deutsch, Русский — switch anytime. Make a card people keep. Design it, print it, share it.