QR-code Generator
Voer tekst of URL in om een QR-code te genereren!
Hogere niveaus maken de QR-code leesbaar bij schade, maar complexer.
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Voer tekst of URL in om een QR-code te genereren
Wat is de QR-codegenerator?
The QR Code Generator instantly converts URLs, plain text, contact information, and more into downloadable QR code images. Generated codes can be saved in PNG or SVG format with custom colors and sizes. Create unlimited QR codes for free — no account needed. QR codes (Quick Response codes) were invented in 1994 by Denso Wave for tracking automotive parts and have since become ubiquitous — from restaurant menus and event tickets to payment systems and product packaging. They can store up to 4,296 alphanumeric characters. This tool generates QR codes entirely in your browser with no server processing, ensuring your data stays private. Customize colors to match your brand, choose your preferred size and format, and download instantly for use in print materials, websites, or digital communications.
- ✓ Genereer QR-codes van URL's, tekst, contacten en meer
- ✓ Aanpasbare kleuren en formaten, downloadbaar als PNG of SVG
- ✓ Onbeperkt gratis genereren zonder registratie
- ✓ 100% client-side generation — your data never leaves your browser
- ✓ High-resolution output suitable for both print and digital use
Veelgestelde vragen
▶Wat is een QR-code?
Een QR-code is een tweedimensionale barcode die tekst, URL's en andere data kan opslaan.
▶Is er een limiet aan de tekstlengte?
QR-codes kunnen tot ~4.296 tekens opslaan, maar korter is beter.
▶Kan ik de QR-code commercieel gebruiken?
Ja! QR-codes hier gegenereerd zijn gratis voor elk gebruik.
▶What can I encode in a QR code?
You can encode URLs, plain text, email addresses, phone numbers, Wi-Fi credentials, vCard contact information, calendar events, and more. The maximum capacity is about 4,296 alphanumeric characters or 7,089 numeric characters.
▶Do QR codes expire?
Static QR codes (like those generated here) never expire — they permanently encode the data. However, if the QR code points to a URL, the link itself could become inactive if the website is taken down.
▶What size should my QR code be for printing?
For reliable scanning, QR codes should be at least 2 cm x 2 cm (0.8 in) for close-range scanning. For posters or signs viewed from a distance, increase the size proportionally — roughly 25 mm per meter of scanning distance.
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