QR Code Generator

Create QR codes for URLs, text, contacts, Wi-Fi, SMS, phone numbers, and geo-locations. Customize size, color, and error correction. Free to use — no signup.

Content

URL

Size

Error Correction

Margin

Foreground

#0F172A

Background

#FFFFFF

Preview

Download PNG (800px)Download SVG

Encoded: https://esrot.com

About QR codes — QR (Quick Response) codes are 2D barcodes that can encode URLs, plain text, contact info (vCard), Wi-Fi credentials, phone numbers, SMS drafts, and geo-locations. A higher error correction level lets the code remain scannable even if partially damaged (25–30% for logos in the center). Download as PNG (raster) for social media or SVG (vector, lossless) for print.