🔳 QR Code API
Generate PNG or SVG QR codes in your brand colors — free in the browser, or via the API.
PNG and SVG
PNG up to 2048px, or infinitely scalable vector SVG.
Your brand colors
Customizable code and background colors — EL OUATINE navy on white by default.
Developer API
One API key, 10,000 free codes per month, batch up to 20 codes.
Up to 2000 characters
Links, text, vCard, Wi-Fi and more in a single code.
Pricing
✅ 10,000 free QR codes per month — per developer account — renews every month.
👤 Keyless visitors: 30 free codes per hour.
🚫 Over quota → the API answers 403 — no hidden fees.
Developer API
Main endpoint — API key via Authorization: Bearer or X-API-Key.
Every code is generated on demand — no storage, no tracking.
Examples
| GET | /api/qr/v1?data=https%3A%2F%2Fsecurecelleouatine.com |
| GET | /api/qr/v1?data=Hello&size=512&format=svg&color=%230A1628&bgcolor=%23FFFFFF |
| POST | /api/qr/v1/batch |
Parameter
| Parameter | Description |
|---|---|
data | Required — text/link to encode (up to 2000 characters). |
size | Optional — image size in px, 64 to 2048 (default 256; keyless visitors: 512 max). |
format | Optional — png or svg (default png). |
color | Optional — code color as hex, e.g. #0A1628 (default EL OUATINE navy). |
bgcolor | Optional — background color as hex (default white). |
Batch
POST /api/qr/v1/batch with API key — up to 20 codes per request.
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