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ToolFinch
Create free, customizable QR codes for URLs, Instagram, Wi-Fi, PDFs, business cards, weddings, and more.
Right-click image to copy or save directly.
ToolFinch's free QR code generator lets you create high-quality, customizable QR codes for websites, social media, Wi-Fi networks, business cards, events, and more. Unlike other QR code makers that require signups and subscriptions, our tool is 100% free with no limits.
Turn any URL into a scannable QR code. Perfect for sharing links on printed materials, business cards, product packaging, and marketing flyers. Customers can scan and visit your site instantly.
Create a QR code for your Instagram profile to grow your followers. Add it to your store signage, event badges, or email signature. Scanning opens your Instagram page directly in the app.
Link to PDF files, menus, catalogs, or documents via QR code. Upload your PDF to any hosting service, paste the URL here, and generate a code that opens the document on any device.
Generate a Wi-Fi QR code so guests can connect to your network without typing passwords. Perfect for restaurants, hotels, Airbnbs, offices, and events. Supports WPA, WPA2, and WEP.
Create wedding photo QR codes for table displays, invitations, or photo booths. Link to your shared photo album, wedding website, or RSVP page so guests can access everything with a quick scan.
Add QR codes to business cards, brochures, and storefronts. Link to your website, Google Maps location, contact vCard, or payment page. Customize colors to match your brand identity.
Select what your QR code should contain — a URL, plain text, Wi-Fi credentials, email, phone number, or Instagram profile.
Type or paste the URL, text, or profile name. For Wi-Fi codes, enter the network name, password, and security type.
Pick custom foreground and background colors to match your brand. Adjust the resolution from 100px to 1000px for print or digital use.
Click "Download PNG" to save your QR code in high resolution. Use it on flyers, websites, presentations, or product packaging.
Open the Camera app and point it at the QR code. A notification banner will appear at the top — tap it to open the link. No third-party app is needed on iOS 11 and later.
Most Android phones can scan QR codes using the built-in Camera app or Google Lens. Point your camera at the code and tap the link that appears.
Yes — open the screenshot in Google Lens (Android) or use the Live Text feature on iPhone (iOS 15+). You can also upload the screenshot to an online QR code reader.
For reliable scanning, a QR code should be at least 2 cm × 2 cm (0.8 in) when printed. For outdoor use or scanning from a distance, increase the size proportionally.
Yes — our QR code generator is completely free with no watermarks, no signup, and no limits on how many codes you can create.
Upload your PDF to Google Drive, Dropbox, or any file hosting service. Copy the shareable link and paste it into our generator. The QR code will link directly to your PDF document.