Social OG Image Generator — Dynamic & Serverless

Dynamic social card preview generator for Vercel Edge Runtime and zero-dependency standalone Node.js.

Generate beautiful Open Graph preview cards dynamically. Includes both a Vercel Edge Runtime handler (@vercel/og ImageResponse) and a standalone Node.js server with integrated vector SVG rendering (zero native compilation required). Features 4 customizable gradient themes, auto-sizing typography, category badges, author avatars, and in-memory LRU caching.

Key Capabilities & Architecture

Zero-Dependency Standalone Mode

Includes pure SVG vector rendering fallback requiring zero C++ build tools or native canvas compilation.

Vercel Edge Ready

Includes @vercel/og Edge Runtime handler for global CDN edge rendering.

4 Curated Themes

Pre-configured Dark, Light, Blue, and Purple gradient themes with auto-wrapping typography.

Quick Setup & Installation Instructions

For Vercel Edge: copy src/og-vercel.tsx to your app/api/og/route.tsx
For Standalone Server: run node src/og-standalone.js (starts on port 3001)
Generate card: visit http://localhost:3001/og?title=Your+Article+Title&theme=dark
Customize palette & fonts in src/themes.js

Verified Compatibility & Requirements

✓ Vercel Edge Runtime (@vercel/og)✓ Node.js 18+ LTS✓ Next.js 14+ App Router✓ Zero-native SVG Vector Fallback

₹10

One-time purchase • Unlimited commercial use • Instant download

Instant ZIP package delivery after checkout

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Full source code with zero obfuscation

🔒 256-bit encrypted transaction • Official QorelySofts digital license

Included in Your Download ZIP

└─src/og-vercel.tsx
└─src/og-standalone.js
└─src/themes.js
└─example/usage.html
└─package.json
└─README.md

Frequently Asked Questions

Technical specifics and licensing details for this product.

Do I need C++ build tools to install this?

No! canvas is optional. The standalone server runs out-of-the-box using the built-in SVG vector engine.