QR Design Studio

QR Design Studio is a mobile app for creating, customizing, scanning, and exporting QR codes. Enter your content, design a code that matches your brand, check scan reliability before you export, then save or share PNG or SVG files. CREATE QR CODES FOR ALMOST ANYTHING Choose what you want to share and fill in a simple form: • Website URL — links to any web page • Wi‑Fi — network name, password, and encryption • Contact (vCard) — name, phone, email, company, address • Phone call and SMS • Email — To, subject, and body • Plain text, translate text, WhatsApp, Telegram, and note • Calendar event — title, start/end, location, description • Location — coordinates or address • Social profile, app store link, and payment link DESIGN BRANDED QR CODES Go beyond black-and-white squares: • Custom foreground and background colors (including hex input) • Logo overlay in the center • Error correction levels (L / M / Q / H) • Custom dot modules — draw and save your own data-cell shapes • Custom finder eyes — style the three corner patterns with a layer composer (outer, inner, pupil), colors, gradients, and quick-start styles • Reusable module and eye libraries with sort, filter, tags, and size preview SCAN SAFETY — KNOW BEFORE YOU PRINT Built-in Scan safety scores your design (0–100) using scanner rules: contrast, quiet zone, module fill, custom eyes, logo impact, and error correction. • Excellent (90+) — ideal for print • Safe (75–89) — good for everyday use • Risky (60–74) — test on real phones first • Unsafe (below 60) — adjust design before sharing widely EXPORT AND SHARE • PNG — for messaging, social, slides, and saving to Photos • SVG — vector output for posters, business cards, and design tools • Save to Files, Save to Photos (PNG), Share, and Copy text/link • Print saved projects as PDF SCAN QR CODES WITH YOUR CAMERA Point your camera at any code to open links, dial numbers, and launch maps. Wi‑Fi, contact, SMS, email, and calendar codes show a review dialog first so you can confirm details. Join Wi‑Fi networks, add contacts, compose messages, open Mail, save events to Calendar, and copy plain text. SAVED PROJECTS Save designs locally with name, notes, and tags. Search your library, reopen any project, export again, print, or delete. Projects are stored on your device. LEARN AND STAY SAFE In-app user guide (with PDF export), design tips, scan safety help, QR safety advice, and a short history of QR codes. SETTINGS English, Simplified Chinese (中文简体), and Traditional Chinese (中文繁體). Default country code for phone/SMS QRs. Default map app (Google Maps, Apple Maps, or Amap/Gaode). PRIVACY Works offline for creating, designing, scanning, and saving projects. Saved projects stay on your device unless you share an exported image. QR Design Studio — from Bobify. Create codes that look like your brand and still scan reliably.