QR Kod Olusturucu
Metin veya URL girerek aninda QR kod olusturun!
Yüksek seviyeler hasarlı QR kodların okunmasını sağlar, ancak kodu daha karmaşık yapar.
Ön plan
Arka plan
QR kod olusturmak icin yukariya metin veya URL girin
QR Kod Oluşturucu Nedir?
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.
- ✓ URL, metin, kişi bilgisi ve daha fazlasından QR kod oluşturma
- ✓ Özelleştirilebilir renk ve boyut; PNG veya SVG olarak indirme
- ✓ Kayıt gerektirmeden sınırsız ücretsiz oluşturma
- ✓ 100% client-side generation — your data never leaves your browser
- ✓ High-resolution output suitable for both print and digital use
Sıkça Sorulan Sorular
▶QR kod nedir?
QR kod, metin, URL ve diger verileri depolayabilen iki boyutlu bir barkodtur. Akilli telefon kamerasiyla taranabilir.
▶Metin uzunlugu siniri var mi?
QR kodlar 4.296 karaktere kadar depolayabilir, ancak daha kisa icerik daha temiz ve kolay taranan kodlar uretir.
▶QR kodu ticari olarak kullanabilir miyim?
Evet! Burada olusturulan QR kodlar kisisel veya ticari her turlu amac icin serbestce kullanilabilir.
▶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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