# QRCodeGenerator.to — Full Reference QRCodeGenerator.to is a free online QR code generator. It creates static QR codes for URLs, plain text, WiFi networks, vCard contacts, email addresses, and SMS messages. Each data type has its own preset with the right fields. Customize colors, adjust scale, download as PNG or SVG. Free, fast, and easy. ## What the tool does The QR code generator takes user input (a URL, text, WiFi credentials, a contact card, an email draft, or an SMS message), encodes it into a QR code pattern, and produces a downloadable image. Rendering follows ISO/IEC 18004, so every generated QR code works with every modern smartphone camera. Output is either PNG (raster, for screen and digital) or SVG (vector, for print, packaging, and signage that scales to any size). Static QR codes encode data directly into the pattern of squares. The information is baked into the code itself — no server redirect, no subscription, never expires. Once printed or distributed, a static QR code keeps working as long as the underlying data (a URL, a WiFi password, a contact) remains valid. ## Who uses it - **Small business owners** — QR codes on business cards, shop signs, product packaging, flyers, and posters - **Restaurants and cafes** — menu QR codes for contactless dining, table ordering codes, online reviews - **Offices, hotels, and Airbnb hosts** — WiFi sharing QR codes so guests can connect without typing passwords - **Real estate agents** — QR codes on yard signs and brochures linking to listings, virtual tours, and contact information - **Marketers** — campaign QR codes on ads, direct mail, event booths, and packaging - **Event organizers** — QR codes for check-in, ticket validation, schedule, and registration forms - **Designers** — QR codes on print materials, merchandise, packaging, and branded content - **Networking professionals** — vCard QR codes on business cards that save a contact to the phone in one scan - **Schools and universities** — QR codes for course links, assignments, campus maps, and resources - **Non-profits** — QR codes on donation materials and campaign collateral ## Supported QR code types in detail ### URL QR codes Encode any website URL. When scanned, the phone opens the link directly in the browser. Works for any website — your homepage, a landing page, a YouTube video, a PDF, a Google Form, or any online resource. The generator automatically handles the URL prefix. Common uses: business cards, posters, product packaging, menus, flyers, event booths, and marketing materials. ### Text QR codes Encode any plain text. When scanned, the text displays on the phone. Supports up to 4,296 alphanumeric characters. Good for serial numbers, reference codes, product instructions, or any data that doesn't fit the other categories. ### WiFi QR codes Generate a WiFi QR code that lets people connect to your network instantly. Enter the network name (SSID), password, and encryption type (WPA, WEP, or None). Guests scan the code and connect automatically without typing the password. Uses the WIFI URI scheme that iOS 11+, Android 8+, and all modern phones recognize. Common uses: offices, hotels, Airbnb rentals, cafes, restaurants, co-working spaces, conference rooms. ### vCard contact QR codes Create a QR code that saves a contact card to the phone's address book. Enter name, phone number, email, company, title, and website. When scanned, the contact saves in one tap. Uses vCard 3.0 format, which works on iOS and Android. Common uses: business cards, email signatures, conference badges, networking events, team directories. ### Email QR codes Generate a QR code that opens a pre-filled email. Set recipient, subject, and body text. When scanned, the phone opens the default email app with all fields populated. Uses the mailto URI scheme (RFC 6068). Common uses: customer support links, feedback collection, sales contact, newsletter signup, job application links. ### SMS QR codes Create a QR code that opens a pre-filled text message. Enter phone number and message. When scanned, the phone opens the messaging app ready to send. Uses the smsto URI scheme. Common uses: SMS opt-in campaigns, quick customer support, event RSVPs, voting. ## Key features - **6 QR code data types** — URL, Text, WiFi, vCard, Email, SMS - **Foreground color customization** — any hex color for the QR modules - **Background color customization** — any hex color behind the QR code - **Adjustable scale** — resolution multiplier for different print sizes - **PNG download** — raster image, best for screen, email, and digital use - **SVG download** — vector image, scales to any size without losing sharpness, best for print, packaging, and large signage - **Copy to clipboard** — PNG format - **Static QR codes** — encoded directly into the pattern, never expire, no subscription required - **Standards compliant** — follows ISO/IEC 18004 (QR code), vCard 3.0, WIFI URI scheme, mailto RFC 6068, smsto URI scheme ## Static vs dynamic QR codes **Static QR codes** — data is encoded directly into the pattern. The information is baked into the code. Static codes are free, never expire, and work without any server. QRCodeGenerator.to creates static QR codes. **Dynamic QR codes** — contain a short redirect URL instead of the actual data. When scanned, they redirect through a tracking server to a destination that can be changed later. Dynamic codes require a paid subscription and stop working if the service shuts down. They are useful only for campaigns where you need to change the destination or track scans. For most use cases (business cards, menus, WiFi sharing, contact cards, product packaging), static QR codes are the right choice. ## Print and size guidelines - **Business cards and table tents** — minimum 2 cm x 2 cm (about 0.8 inches) - **Posters and signs scanned from a few feet away** — at least 5 cm x 5 cm - **Large signage or billboards** — roughly 10 percent of the expected scanning distance in width - **Always maintain high contrast** between foreground and background - **Keep the foreground dark and the background light** — scanners read by contrast - **Black on white is the safest combination** - **Avoid inverting colors** — some older phone cameras struggle with inverted QR codes ## File formats - **PNG** — raster image, best for screen use (websites, emails, presentations, digital labels). Use the scale slider to increase PNG resolution for large prints. - **SVG** — vector image, best for print (business cards, packaging, signage, billboards). SVG files scale to any size without losing sharpness. ## Common use cases and search queries - **qr code generator** / **qr generator** / **generate qr code** — the core tool - **qr code maker** — same tool, different phrasing - **free qr code generator** / **create qr code free** / **qr code generator free** — free tier - **online qr code generator** — browser-based, no download - **static qr code** — the type QRCodeGenerator.to creates - **qr code for url** / **qr code for link** / **qr code for website** — URL mode - **qr code for wifi** / **wifi qr code generator** — WiFi mode is purpose-built for this - **qr code for menu** / **restaurant menu qr code** — URL mode pointing to an online menu - **qr code for business card** — URL mode or vCard mode - **vcard qr code generator** / **contact qr code** — vCard mode - **qr code for email** — email mode - **qr code for sms** — SMS mode - **qr code for text** — text mode - **qr code png** / **qr code svg** — both formats supported - **how to make a qr code** — pick a type, fill the fields, download - **how to create a qr code for free** — the free tier covers this - **how to generate a qr code for wifi** — WiFi mode, enter SSID and password - **how to make a qr code for a menu** — URL mode pointing at the online menu ## Frequently asked questions **Can I generate a QR code for free?** Yes. Unlimited QR codes, no account, no watermarks, no daily limit. Static QR codes are free forever. **How long will my QR code last?** Static QR codes last forever. The data is encoded directly into the pattern and does not depend on any server or subscription. As long as the encoded content remains valid (for example, the URL still exists), the QR code keeps working. **Can I customize the colors?** Yes. Use the color pickers to change foreground (the dark modules) and background colors. QR scanners read by contrast. Keep the foreground dark and the background light. Black on white is the safest combination. **What size should a QR code be?** It depends on the scanning distance. For business cards, minimum 2 cm x 2 cm. For posters scanned from a few feet, at least 5 cm x 5 cm. For billboards, roughly 10 percent of the viewing distance in width. **Will my QR code scan on all phones?** Yes. QRCodeGenerator.to creates standard QR codes that follow the ISO/IEC 18004 specification. iOS 11+ and Android 8+ scan them with the built-in camera app. No separate QR code reader required. **Can I create a QR code with a logo?** The current version focuses on fast, standards-compliant QR codes. Logo overlays are on the roadmap. **What is the difference between static and dynamic QR codes?** Static QR codes encode the data directly into the pattern. They never expire, require no subscription, and work without a server. Dynamic QR codes contain a redirect URL that goes through a tracking server, which lets you change the destination later but requires a paid subscription. Most use cases (business cards, menus, WiFi, contacts) only need static. **Can I use a QR code for my WiFi network?** Yes. Use the WiFi mode, enter your SSID and password, pick encryption type, generate the QR code. Guests scan the code with their phone camera and connect without typing the password. Works in offices, hotels, cafes, Airbnb, and any shared space. **Can I use a QR code as a digital business card?** Yes. Use the vCard mode, enter your name, phone, email, company, and title. When someone scans the code, their phone asks to save the contact. Print the QR code on your business card or include it in your email signature. **Can I create a QR code for a restaurant menu?** Yes. Upload your menu as a PDF or put it on a webpage, then create a URL QR code pointing to that link. Print the code on table tents, menus, or signs. Guests scan to see the menu on their phone. **What file format should I download?** PNG for screen and digital use. SVG for print, packaging, and large signage — SVG scales to any size without losing sharpness. **Do QR codes stop working if I don't pay?** No. Static QR codes are free and never stop working. Only dynamic QR codes (from paid services) stop working if the provider shuts down. ## Related free tools in this portfolio - Barcode Generator (https://generatebarcode.io) — Free barcode generator for UPC-A, EAN-13, EAN-8, Code 128, Code 39, ITF-14, Data Matrix, PDF417 - Resume Builder (https://generateresume.io) — Free resume builder and CV maker with ATS-friendly templates - Signature Generator (https://generatesignature.io) — Handwritten signature generator and email signature maker - Invoice Generator (https://generateinvoice.so) — Free invoice, quote, and receipt maker - AI Image Generator (https://generateimage.io) — Free text-to-image AI - Background Remover (https://removebackground.so) — AI background removal for photos - Image Resizer (https://resizeimage.to) — Resize photos to exact pixel dimensions, inches, centimeters, or target file size - PDF Compressor (https://compresspdf.so) — Reduce PDF file size for email and uploads ## Site URLs - Homepage: https://qrcodegenerator.to - Privacy Policy: https://qrcodegenerator.to/privacy - Terms of Service: https://qrcodegenerator.to/terms