QR Code Generator
QR Code Guides for Marketers & Local Businesses
Practical playbooks for codes that scan, convert, and stay under your control — plus a free no-login generator when you are ready to create one.
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Fundamentals
Static vs Dynamic QR Codes
When marketers need editable links — and when free static codes are enough.
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Print & design
QR Code Print Size Guide
Business cards to posters: sizes that still scan in the real world.
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Troubleshooting
Why Your QR Code Isn’t Scanning
Contrast, size, damage, and other fixes before you reprint.
Browse by goal
Fundamentals View category →
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Fundamentals
Static vs Dynamic QR Codes
When marketers need editable links — and when free static codes are enough.
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Fundamentals
Do QR Codes Expire?
Static codes, platform myths, and what actually stops working.
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Fundamentals
Free QR Without Signup
What you gain with no account — and what paid tools still do better.
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Fundamentals
What Is a QR Code?
A practical primer for marketers and operators.
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Fundamentals
Private QR Generators
Why client-side generation matters for privacy.
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Fundamentals
When Free Static Is Enough
Decision guide for staying free vs paying for dynamic.
Print & design View category →
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Print & design
QR Code Print Size Guide
Business cards to posters: sizes that still scan in the real world.
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Print & design
QR Colors & Contrast
Brand colors that still scan on phones and print.
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Print & design
SVG vs PNG vs JPG
Pick the right export for print, web, and email.
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Print & design
QR Quiet Zone & Margins
The empty margin printers forget — and scanners need.
Marketing View category →
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Marketing
QR Codes on Flyers & Posters
Placement, offer, and print specs so people actually scan.
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Marketing
QR Codes on Packaging
Specs and landing pages for product packaging.
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Marketing
Business Card QR Codes
vCard vs link, and size rules that still scan.
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Marketing
Event QR Codes
Check-in, schedules, tickets, and payment links.
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Marketing
QR Landing Pages
What to put after the scan so people convert.
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Marketing
Email Signature QR Codes
When a signature QR is worth it — and file sizes that work.
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Marketing
Social Profile & Bio QR Codes
Offline-to-online paths for Instagram, LinkedIn, and more.
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Marketing
Promo & Coupon QR Codes
Run offers with static codes and unique promo URLs.
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Marketing
Real Estate Yard Sign QR
Listing and tour links that scan from the curb.
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Marketing
Donation & Fundraiser QR Codes
Reduce friction from poster to donate button.
Local business View category →
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Local business
Restaurant Menu QR Code
Encode your menu URL, place it on tables, and keep it free.
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Local business
Wi‑Fi QR Codes for Guests
Share network access without spelling the password aloud.
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Local business
Google Review QR Codes
Drive happy customers to leave a Google review.
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Local business
Storefront & Window QR Codes
Codes that work from the sidewalk.
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Local business
Table Tent & Menu Stand QR
Hospitality sizes, placement, and free print-ready exports.