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20+ QR types with styling, logo, scanner, batch CSV, and scannability score.
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A QR code generator turns text, URLs, contact cards, WiFi credentials, and more into a 2D barcode that any phone camera can decode in under a second. Static QR codes (the kind we generate) encode the data directly into the image, so they last forever and never expire.
This generator supports 20+ data types, full color and style customization, logo embedding with auto error-correction, a built-in scanner, and batch CSV generation. Free with no watermark, no signup, and no expiration. QR Tiger and QR Code Generator (.com) cap free accounts at 3 codes plus watermark.
URL, WiFi, vCard, calendar event, crypto wallet, Spotify track, and 15+ more.
Foreground and background colors, gradients, dot style, corner style, frame, logo.
PNG (1x or 4x), SVG vector for print, JPEG, or WebP. No watermark, no signup.
Standard link. Most-scanned QR type.
Auto-connect on scan. SSID + password + WPA/WPA2 type.
Full contact card: name, phone, email, company, address. Adds to phone contacts.
Pre-fills To, Subject, and Body in the user's mail client.
Pre-fills phone number and message body. WhatsApp uses wa.me link.
Tel link. One tap to dial.
iCal format. Adds event to user's calendar with title, time, location.
Geo URI or Google Maps link. Opens in user's default maps app.
Universal link that opens the right store for iOS or Android.
Bitcoin, Ethereum, USDC. Pre-fills wallet address (and amount, optional).
Direct link with auto-play parameter where supported.
Display arbitrary text on scan. Used for serial numbers, codes, instructions.
Foreground + background colors, linear and radial gradients. 6 dot styles, 4 corner styles. 24 unique combinations before color choice.
Drop in your logo (PNG/JPG/SVG). We auto-pad it and auto-bump error correction to High so the QR survives up to 30% data loss.
Live contrast-ratio check, density warning, and error-correction tradeoff explained. Catch unscannable QR codes before you print 10,000 of them.
Flip the tool into scanner mode. Point your camera at any QR code and we decode it. Suspicious-URL warning before you visit.
Upload a CSV with one URL per row. Get a ZIP with one QR per row, named after the URL. Up to 100 rows free.
PNG 1x, PNG 4x retina, SVG vector for print, JPEG, WebP. SVG scales infinitely without pixelation.
Save your color palette, logo, and dot style as a reusable preset. Reuse across all your QR codes for consistent branding.
Everything runs locally. Your QR data never leaves your device. We log nothing.
QR Tiger caps free at 3 dynamic codes. QR Code Generator (.com) watermarks free PNGs. Beaconstac starts at $5/mo. We give you the full tool free with no watermark.
Dynamic QR codes redirect through a tracker that costs $5-50/month. When you stop paying, the QR breaks. Static QR codes encode the destination directly into the image and last forever.
Most generators let you ship a yellow-on-white QR code that nobody can scan. We surface the contrast ratio, density, and error-correction tradeoff before you download.
We do not log the URLs, contacts, or WiFi passwords you encode. Sensitive data (vCard, WiFi passwords, crypto addresses) stays on your device.
Menu QR on table tents, table number QR for ordering, WiFi QR for guests. Print one batch, use forever.
Portfolio QR on business cards, Spotify QR on album art, vCard QR for instant contact-add. Match colors to your brand kit.
Badge QR with vCard for instant networking, schedule-link QR on signage, batch-generate sponsor QR codes from a CSV.
Wallet-address QR with optional amount, NFT marketplace links, multi-chain support (BTC, ETH, SOL, USDC).
You are printing 5,000 product packages tomorrow and need a QR code that works on textured cardboard. You need a higher error correction level than the default.
Your restaurant has 40 table tents and you want each to link to a different ordering page. Upload a CSV, get 40 named QR codes in one ZIP.
You are running a wedding and want guests to auto-connect to your home WiFi without typing the password. Generate a WiFi QR with WPA2 type.
You are launching a new app and need an App Store QR that works on both iOS and Android automatically. Generate a universal-link QR.
You are giving a conference talk and want attendees to add your contact to their phone in one scan. Generate a vCard QR with your headshot embedded.
You are doing crypto fundraising and need a Bitcoin-address QR with the amount pre-filled. Generate a BIP-21 URI QR.
| Feature | Molixa | QR Tiger | QR Code Generator | Beaconstac |
|---|---|---|---|---|
| Free tier | Unlimited, no watermark | 3 dynamic codes | Watermark on PNG | Trial only |
| Price (paid) | $9/mo Premium | $7/mo | $5/mo | $5/mo |
| QR types | 20+ types | 16 types | 11 types | 12 types |
| Logo embed | Yes, auto error-correction | Yes | Premium | Yes |
| Gradients | Linear + radial | Linear | Premium | Linear |
| Dot/corner styles | 6 dots × 4 corners | 5 dots × 3 corners | 4 dots × 2 corners | 5 dots × 3 corners |
| Scannability score | Live contrast + density check | No | No | Limited |
| Built-in scanner | Yes, with safety warnings | No | No | No |
| Batch CSV generation | Up to 100 rows free | Premium | Premium | Premium |
| SVG export | Yes, free | Premium | Premium | Yes |
| Privacy | Browser-only, no logs | Server-side stored | Stored | Stored |
Unlimited free use. 20+ types. No watermark. No signup. No expiration.
Generate QR code nowThe QR Code Generator page is built, reviewed, and maintained by the Molixa team. We use the tool we ship and update the docs when the behavior changes.