softvoyagers

PDFSpark

Community softvoyagers
Updated

Free HTML/URL to PDF conversion API — generate PDFs from HTML or web pages

PDFSpark

CICDLicense: MIT

Free HTML and URL to PDF conversion API

Free and open. No API keys. No authentication. No rate limits. Part of the SoftVoyagers ecosystem.

Quick Start

# Clone the repository
git clone https://github.com/softvoyagers/PDFSpark.git
cd PDFSpark

# Install dependencies
npm install

# Start development server
npm run dev

# Open in browser
open http://localhost:8080

API Reference

Base URL

https://pdfspark.dev/api/v1

Endpoints

Method Path Description
GET /api/v1/example Example GET endpoint
POST /api/v1/example Example POST endpoint
GET /health Health check

Example Request

curl "https://pdfspark.dev/api/v1/example"

Example Response

{
  "status": "success",
  "data": {
    "message": "Replace this with your API logic",
    "timestamp": "2026-01-01T00:00:00.000Z"
  }
}

Development

npm install          # Install dependencies
npm run dev          # Start dev server (nodemon + ts-node)
npm run build        # Compile TypeScript
npm run start        # Run compiled output
npm test             # Run tests with coverage
npm run lint         # TypeScript type check

Docker

# Build and run with Docker Compose
docker compose up --build

# Or build manually
docker build -t PDFSpark .
docker run -p 8080:8080 PDFSpark

Tech Stack

Layer Technology
Runtime Node.js 20 (LTS)
Language TypeScript (strict mode)
Framework Express 5
Testing Jest + Supertest
Container Multi-stage Dockerfile (node:20-alpine)
CI/CD GitHub Actions
Hosting Azure Web App for Containers
Frontend Vanilla HTML/CSS/JS (cyberpunk theme)

Portfolio

Part of the SoftVoyagers ecosystem:

  • LinkMeta - URL metadata extraction API
  • PageShot - Screenshot & webpage capture API
  • MyAddress - Address autocomplete & geocoding
  • PDFSpark - Free HTML and URL to PDF conversion API
  • OGForge - Open Graph image generator API
  • LinkShrink - Privacy-first URL shortener API
  • Fakturka - Darmowy generator faktur VAT online

License

MIT

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