SnapPDF

SnapPDF is a modern React + Vite web app for converting multiple images into a PDF and extracting PDF pages into separate images. Every conversion runs locally in the browser, so files are never uploaded to a server.

Features

• Convert JPG, JPEG, PNG, and WEBP images into a PDF
• Reorder images with drag-and-drop
• Preview image metadata, rotate images, zoom previews, remove items, and clear batches
• Customize PDF paper size, orientation, margins, image fit, and image quality
• Preview and download the generated PDF
• Convert PDF pages into PNG, JPG, or WEBP images
• Choose extraction quality and resolution: 72 DPI, 150 DPI, or 300 DPI
• Download individual extracted images or all images as a ZIP
• Recent conversion history stored in Local Storage
• Light and dark mode with saved preference
• Toast notifications, progress indicators, responsive layouts, and keyboard-friendly controls

Privacy

SnapPDF uses browser APIs, PDF-lib, pdf.js, JSZip, and FileSaver.js for client-side conversion. No files are uploaded, transmitted, or stored on a server.

Tech Stack

• React.js + Vite
• Tailwind CSS
• JavaScript
• PDF-lib
• pdf.js
• JSZip
• FileSaver.js
• Framer Motion
• Lucide React Icons

Getting Started

Install dependencies:

npm install

Run the development server:

npm run dev

Create a production build:

npm run build

Preview the production build:

npm run preview

Project Structure

src/
  assets/
  components/
  pages/
  hooks/
  utils/
  services/
  context/
  App.jsx
  main.jsx

Notes

Recent file repeat downloads are stored in Local Storage only when generated outputs fit within browser storage limits. Large outputs remain downloadable immediately after conversion, but may not be saved for repeat download.

Built With

• css
• html
• javascript