About Us
About Sungerine™ Technology
We are a technology company focused on document processing innovation, committed to providing simple, efficient, and secure online PDF processing solutions for users worldwide.
Through continuous technological innovation and user experience optimization, we make complex document processing accessible to everyone.
Why Choose Us?
Privacy First
🔒 Our servers are deployed in the EU, strictly complying with international privacy protection standards such as GDPR. All files are automatically deleted immediately after processing, ensuring your data is absolutely secure.
Lightning Fast
⚡ Using distributed cloud computing architecture with advanced file processing engines, we provide millisecond response times and efficient processing performance.
Simple to Use
🎯 No need to download or install any software - just open your browser and start using. Intuitive interface design makes it easy for everyone to master.
Globally Reliable
🌍 24/7 stable service with 99.9% availability guarantee, accessible anytime, anywhere in the world.
Our Mission
Making document processing simple and beautiful
We believe technology should bring convenience to people's lives, not complexity. Therefore, we wrap complex PDF processing technology into simple, easy-to-use online tools, allowing everyone to enjoy professional-grade document processing services.
Core Values
- Users First - Focus on user needs and continuously improve product experience
- Technology Driven - Solve real-world problems through technological innovation
- Secure & Trustworthy - Put data security and user privacy first
- Open & Sharing - Embrace open source culture and drive industry development
Product Matrix
Dpdf.com - Professional PDF Tool Suite
Our flagship product, providing complete PDF processing solutions:
- PDF Compression - Smart algorithms that significantly reduce file size while maintaining quality
- Format Conversion - Bidirectional conversion between PDF and Word, Excel, PowerPoint, and other formats
- Page Editing - Rich editing functions including merge, split, rotate, delete pages
- Security Encryption - Add password protection and digital signatures to PDF files
Technical Advantages
- AI-Driven Processing Engine - Intelligently recognizes document structure and optimizes processing results
- End-to-End Encrypted Transmission - Uses SSL/TLS encryption to protect data transmission security
- Automatic Cleanup Mechanism - Files are deleted immediately after processing, zero residue
- Elastic Scaling Architecture - Automatically adjusts resources based on load to ensure service stability
Service Commitment
Security Guarantee
🛡️ Using bank-level security standards with multiple layers of encryption to protect your file security.
Privacy Protection
🗑️ Strictly implement "use and delete" policy, never save or share any of your files.
Professional Support
📞 Experienced technical team provides 24/7 technical support services.
Free to Use
🆓 Core functions are completely free, allowing everyone to enjoy professional PDF processing services.
Contact Us
We value every user's voice. If you have any questions, suggestions, or cooperation intentions, please feel free to contact us:
Email: [email protected]
Business Hours: Monday to Friday 9:00-18:00 (UTC+8)
Response Commitment: Reply within 24 hours
Sungerine™ Technology - Making document processing simpler