Generate QR Codes.
Make Them Cosmic.
Every QR code is computed right in your browser by a pure JavaScript engine — now with artistic module shapes, neon glow, gradients, and emoji art modes. No external APIs, no sign-up. Hosted on Cloudflare Pages for global speed and automatic HTTPS.
RUNS 100% IN-BROWSER
NO SIGN-UP
8 CONTENT TYPES
EMOJI ART MODES
PNG + SVG EXPORT
CONTROLS
STEPS 1–501 Content type
02 Content
Tip: shorter links produce denser QR codes that scan faster.
International format without “+” — e.g. 60123456789.
Generates a t.me link — the “@” is optional.
Generates a tel: link — scanning it dials the number directly.
Generates a standard vCard 3.0 — scanning opens “Add Contact”.
03 Error correction level
04 QR Art Studio
Module shape
Finder eyes
Art mode
Classic, maximum compatibility.
Pick an emoji
Effects
05 Colors & size
PREVIEW
◉ LIVE RENDERGENERATING…
WAITING FOR CONTENT…
CAPACITY (LEVEL M)0 / 362 BYTES