Projects using HTML5 in PuneProjects using HTML5 in PunePDFConverterOnlineFree – Node.js PDF Tool
I built this project as a practical, real-world PDF tool that runs completely online and doesn’t rely on any database.
The idea was simple — most PDF tools out there are either paid, slow, or store user files. I wanted to create something lightweight, fast, and privacy-friendly using open-source tools.
🔗 Project Link: https://github.com/deepakpatilauthor/PDF-Tool-Node-JS-Project
What this project does
This web app lets users:
Convert PDFs to formats like Word, Excel, and images
Convert files back into PDF
Merge, split, and compress PDFs
Use everything without signing up
All files are processed temporarily and deleted automatically, so nothing is stored.
How I built it
I used Node.js for the backend and connected it with:
Ghostscript for handling PDF operations like compression
LibreOffice for document conversions
The whole system is stateless (no database), which keeps it simple and fast.
Why I built it this way
I wanted to prove that you don’t always need paid APIs or heavy infrastructure to build something useful. With the right open-source tools, you can create a solid, production-ready app.
What I learned
Working with system-level tools like Ghostscript and LibreOffice
Handling file uploads and processing efficiently in Node.js
Building a clean workflow without relying on a database
Thinking about performance and user privacy
Final thoughts
This project is a good example of how I approach building tools — keep it simple, make it useful, and avoid unnecessary complexity. Website Catalog — 75+ Responsive Website Designs & Interfaces
I developed a catalog of 75+ modern website designs and interfaces covering a wide range of real-world business requirements, including business websites, corporate websites, landing pages, service websites, portfolio websites, and informational websites.
The catalog demonstrates my approach to building websites that combine modern visual design, responsive layouts, usability, clean implementation, and performance-conscious development.
Key capabilities demonstrated include:
Responsive layouts for desktop, tablet and mobile
Modern and professional UI design
Business and corporate website development
Landing page development
Service and portfolio websites
Intuitive user experiences and navigation
Clean and maintainable code
Fast-loading, performance-focused implementation
Cross-browser compatibility
Reusable design and development patterns
The objective of this work is to demonstrate my ability to transform different business requirements into professional, responsive and production-oriented web experiences.
Focus: Responsive Web Design • Business Websites • Corporate Websites • Landing Pages • UI/UX • Frontend Development • Performance