Quick comparison table
- EazyAITools — Free, no signup, SVG/PNG, no watermark, no analytics. Best for one-off codes.
- QR Code Generator (qr-code-generator.com) — Free static, paid dynamic + analytics. Slick UI. Best for marketers.
- QRCode Monkey — Free, customisable colours/shapes/logos, no analytics. Best for branded codes.
- Beaconstac — Paid only ($5/month+), enterprise analytics, multi-location. Best for big brands.
- Bitly — Free short URL + QR, basic analytics. Best when you also need a short link.
- Uniqode (Beaconstac alternative) — Trial then paid. Best for agencies.
- GoQR.me — Free, minimal UI, vCard/Wi-Fi/email shortcuts. Best for utility codes.
What 'free' actually means at each tool
Some 'free' generators apply a watermark or branded frame around your QR. Some embed their tracker URL by default (you think it's static; it's actually a dynamic code pointing through their server). Always inspect the decoded QR contents before printing 10,000 stickers.
Best for one-off personal codes — EazyAITools
Free, no signup, downloads as crisp SVG (scales to billboards) or PNG (for stickers). No watermark. No external tracking — the code points exactly where you tell it. Runs entirely in browser; nothing uploaded. Limited to static codes (no editable destinations, no analytics).
Best for marketers needing analytics — QR Code Generator
Free static codes are unrestricted. Dynamic codes with analytics start at ~$5/month. Provides scan counts, geographic data, device split, time-of-day. Lets you change a destination without reprinting — essential for campaigns.
Best for branded/custom codes — QRCode Monkey
Free with rich customisation: change every module shape, add gradients, drop a centre logo, choose colour combinations. Great for stickers and packaging where the brand is part of the experience. No analytics.
Best for enterprise multi-location — Beaconstac
Paid only ($5+/month). Best-in-class dashboard, A/B tests, password-protected codes, location-based redirects, SOC 2 compliance. Worth it for retail chains and ad agencies running 50+ campaigns.
What to look for in any QR generator
- SVG download (vector — sharp at any size).
- Error correction level selectable (Q or H for printed codes).
- No watermark in the output.
- No hidden tracker URL — decode the QR to verify.
- vCard, Wi-Fi, email, SMS shortcuts (saves typing the URL format).
- Logo overlay (optional but useful for brand).
Features that separate good generators from great ones
The baseline — a working QR for a URL — is solved everywhere; the differentiation is at the edges. Look for: error-correction-level control (use H for printed codes that may get scuffed), centre-logo support with automatic safe-zone resizing, vector (SVG) export for crisp print scaling, batch generation from CSV, and dynamic codes that let you change the destination URL after printing. Free tiers vary wildly on which of these are gated — read the small print before committing to a brand of generator for a campaign.
FAQ
- Do free QR generators steal my URL?
- Reputable ones don't. Always decode the generated QR back to text (a second scanner app works) to verify your URL is the only thing encoded.
- Is there any difference in QR code quality?
- All compliant generators produce a standard QR. Differences are in customisation, vector output, and metadata around the code (frame, logo).
- Why does my custom-colour QR fail to scan?
- Insufficient contrast. Dark module on light background works best. Avoid yellow on white, light grey on white, red on green.
- Should I add a logo to my QR?
- If aesthetics matter, yes — at ≤25 % of the code's area, with error correction at level H. The error correction handles obscured modules.
- Can I generate a QR code that opens a specific app?
- Yes — link to an app store deep link (iOS / Android URI). Some tools have specific 'App Store' shortcuts.