GET STARTED · 5 min read
How to create a QR code
Create a free QR code in Scanfolk: choose your content, check the destination, customize, download PNG or SVG, and test before printing.
Read the guide →
QR code guides
Start with the workflow, choose how your link behaves, and keep the finished QR useful after you share it.
CHOOSE YOUR QR · 4 min read
Static vs. dynamic QR codes
Compare direct static QR codes and dynamic redirect links: destination changes, scan analytics, internet access, and service dependencies.
Read the guide →KEEP IT WORKING · 4 min read
Do QR codes expire?
QR images do not expire by themselves. Learn how broken URLs, service redirects, expiring access, and damaged prints affect QR code lifespan.
Read the guide →DOWNLOAD & PRINT · 6 min read
QR code download formats: PNG or SVG?
Choose PNG or SVG for your QR code. Compare resolution, transparency and print placement with original Scanfolk examples, then create and download a free Standard QR.
Read the guide →CUSTOMIZE & TEST · 7 min read
How to customize a QR code
Create a custom QR code with colors, shapes and a logo. Follow original before-and-after examples, a digital scan comparison and a practical design checklist.
Read the guide →LINKS & DESTINATIONS · 6 min read
How to make a QR code for a link
Turn a website link into a QR code: prepare the full URL, choose direct or tracking mode, download your file and check the destination. Includes original Scanfolk examples.
Read the guide →TEST & PUBLISH · 7 min read
How to test a QR code before sharing it
Test the exact data, destination and final placement of your QR code. Use a downloadable pre-publish checklist, a device test log and original digital pass/failure examples.
Read the guide →CUSTOMIZE · 6 min read
How to add a logo to a QR code
Add a logo in Scanfolk: upload your image, preview its protected center, export and test. See a recorded digital logo-size experiment and its limits.
Read the guide →GET STARTED · 6 min read
How to create a Wi-Fi QR code
Create a Wi-Fi QR code with the right network name, security and password. Follow the Scanfolk walkthrough, protect guest access and test joining.
Read the guide →DESIGN & TESTING · 7 min read
QR code error correction: L, M, Q and H
Choose QR error correction L, M, Q or H. Compare density, understand codeword recovery and see reproducible digital damage tests with failures retained.
Read the guide →PRINT & TESTING · 7 min read
QR code print size: modules, distance and testing
Calculate QR print dimensions from module size, border and density. Download calibrated A4 or Letter test sheets and plan a real print check.
Read the guide →PRINT & SHARING · 6 min read
How to create a QR code for a business card
Choose a contact or website QR for your business card, prepare the layout and export, and check a proof before ordering a print run.
Read the guide →Ready to make one?
Start with a direct QR in Standard, or explore a Creative direction.
Use Standard free · Explore Creative templates