Journal
Notes on permanence.
Essays from Scanta on QR codes, print, and the quiet design of everyday infrastructure.
May 3, 2026 · 6 min read
QR codes for restaurant menus: print once, update anytime.
A seasonal menu change shouldn't mean reprinting signage. Dynamic QR codes let you update the destination from a dashboard — the physical code stays the same.
May 3, 2026 · 6 min read
Free dynamic QR code generators: what to look for (and what to avoid).
Most free QR code generators have a catch — expiring redirects, scan limits, or branded interstitials. Here's what to check before printing anything.
May 3, 2026 · 6 min read
Dynamic QR codes for business cards: never reprint because of a job change again.
A dynamic QR code on a business card means the card never goes out of date. Change jobs, update the redirect — your existing cards keep working.
April 20, 2026 · 5 min read
How to edit a printed QR code.
A short, honest guide. Static codes can't be edited after printing — only the URL they point to. Dynamic codes can be edited from a dashboard in seconds.
April 20, 2026 · 5 min read
Static or dynamic: choosing the right QR code.
A static code is an artifact. A dynamic code is an instrument. Which one your project needs depends on whether the destination is meant to hold still.