feat: Add PDF-to-image conversion support (PNG/JPG/WebP) #3
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✨ Features Added: - PDF → PNG/JPG/WebP conversion using PDF.js WebAssembly - Client-side processing maintains privacy (files never leave browser) - High-quality 2x scale rendering for crisp output - Support for single-page conversion (first page of PDF) - Fallback system for PDF.js compatibility issues 🔧 Technical Implementation: - New utils/convert-pdf.ts: Comprehensive PDF conversion utilities - Enhanced components/dropzone.tsx: PDF file support and UI improvements - Updated utils/convert.ts: Integrated PDF pipeline alongside FFmpeg - Modified next.config.js: Webpack configuration for PDF.js compatibility - Added pdfjs-dist dependency for PDF processing 🎨 UI/UX Improvements: - PDF files accepted in drag-and-drop interface - PDF conversion options in format dropdown - Cross (×) buttons for better file management - Enhanced error messages including PDF support - PDF file icon integration 📚 Documentation & Quality: - Comprehensive README.md update with PDF features - CHANGELOG.md documenting all changes for v0.2.0 - TypeScript definitions for PDF conversion - Enhanced error handling and fallback mechanisms - WARP.md development guidelines for contributors 🐳 Deployment Ready: - Docker compatibility maintained - Version bump to 0.2.0 - No breaking changes to existing functionality - Full backward compatibility This expansion from 35 to 36+ supported formats significantly enhances FileFlex capabilities while maintaining core principles of privacy, performance, and unlimited client-side processing.
- Changed navbar GitHub link from thegr8binil/FileFlex to AtotheY/FileFlex - Points users to the main project repository instead of individual fork - Provides better user experience for accessing the official project
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Pull Request Summary: Add PDF Conversion Support
📄 Overview
This pull request adds comprehensive PDF-to-image conversion functionality to FileFlex, expanding the supported file types from 35 to 36+ formats while maintaining the core principle of client-side processing for privacy and unlimited usage.
🎯 What's Added
Core Feature: PDF → Image Conversion
User Interface Enhancements
🔧 Technical Implementation
New Files Created
utils/convert-pdf.ts(166 lines)WARP.md(128 lines)CHANGELOG.md(65 lines)Files Modified
components/dropzone.tsxutils/convert.tsutils/file-to-icon.tsxnext.config.jspackage.jsonpdfjs-distdependencyREADME.md.gitignore🏗️ Architecture Decisions
1. PDF.js Integration Strategy
2. Separation of Concerns
3. UI/UX Consistency
🧪 Testing & Quality Assurance
Functionality Tested
Edge Cases Handled
📊 Impact Assessment
Performance
Compatibility
User Experience
🚀 Deployment Considerations
Dependencies
pdfjs-dist@5.4.149Configuration
🔮 Future Enhancements (Not in this PR)
Potential Improvements
Extensibility
🤝 Contribution Guidelines Followed
Code Quality
Documentation
Compatibility
📝 Commit History Summary
This contribution significantly enhances FileFlex's capabilities while maintaining its core values of privacy, performance, and user experience. The PDF conversion feature opens FileFlex to a broader user base requiring document conversion capabilities.