Complete Disclaimer for SmallPDFHub PDF Tools
This comprehensive disclaimer governs your use of SmallPDFHub's online PDF tools and services available at https://smallpdfhub.com. By accessing or using any of our PDF conversion, editing, or processing tools, you agree to be bound by these terms in full.
Important Notice: Our tools are designed for legitimate personal and business use only. Unauthorized use of copyrighted materials or illegal activities through our platform is strictly prohibited and may result in termination of access.
About SmallPDFHub
SmallPDFHub provides cloud-based PDF solutions to help users work with documents more efficiently. Our platform is designed to be accessible, secure, and easy to use for all your PDF needs, offering a comprehensive suite of tools for conversion, editing, compression, and more.
1. Service Limitations & Technical Requirements
1.1 Supported File Formats
Our platform supports a wide range of file formats for conversion and processing, with ongoing updates to expand compatibility:
| Format | Conversion To PDF | Conversion From PDF |
|---|---|---|
| Microsoft Word (.doc, .docx) | Supported | Supported |
| Microsoft Excel (.xls, .xlsx) | Supported | Supported |
| PowerPoint (.ppt, .pptx) | Supported | Supported |
| Images (JPG, PNG, TIFF, BMP) | Supported | Supported |
| Text Files (.txt, .rtf) | Supported | Not Supported |
| OpenOffice/LibreOffice | Supported | Supported |
| HTML Web Pages | Supported | Not Supported |
1.2 Technical Limitations
Please be aware of the following technical constraints when using our services, which may affect output quality:
| Category | Limitation |
|---|---|
| File Size | Maximum 100MB per file for most tools (50MB for OCR) |
| Page Count | Documents with more than 500 pages may experience delays |
| Complex Layouts | Highly designed documents may not convert perfectly |
| Fonts | Uncommon fonts may be substituted during conversion |
| Browser Requirements | Modern browsers (Chrome, Firefox, Edge, Safari) required |
| Processing Time | Maximum 10 minutes per document (timeout protection) |
| Daily Usage | Fair use policy applies to prevent system abuse |
2. Data Privacy & Security Protocols
2.1 Data Handling Procedures
We implement rigorous security measures to protect your documents and data throughout processing:
| Security Measure | Description | Protection Level |
|---|---|---|
| Upload Encryption | All file transfers use 256-bit SSL encryption | Military-grade |
| Server Security | Files stored temporarily on secured cloud servers | High |
| Automatic Deletion | All documents permanently deleted within 2 hours | Guaranteed |
| No Human Access | Files processed automatically without manual review | Full privacy |
| Activity Logs | Access logs maintained for security (30 day retention) | Standard |
| Virus Scanning | All uploads scanned for malware and viruses | Essential |
2.2 User Responsibilities
When using our services, you agree to comply with the following requirements to maintain system integrity:
| Responsibility | Description | Consequence |
|---|---|---|
| Content Legality | No illegal, malicious, or harmful content | Account termination |
| Copyright Compliance | Proper rights to process all documents | Legal action |
| Sensitive Data | Remove sensitive information when possible | User liability |
| Service Integrity | No reverse-engineering of our services | Legal action |
| Legal Compliance | Follow all applicable laws and regulations | Account termination |
| Fair Use | No excessive automated requests | Rate limiting |
Security Recommendation: For documents containing highly sensitive information (financial records, personal IDs, medical records, legal contracts), we strongly recommend using offline PDF tools rather than any online service to maintain complete control over your data.
PDF Resources & Educational Content
Explore our collection of PDF-related guides and technical information to enhance your document workflow:
PDF Standards Comparison
Understand the differences between PDF/A (archiving), PDF/X (printing), PDF/E (engineering), and standard PDF formats. Learn which format is best suited for your specific needs.
Key Points:
- PDF/A preserves document appearance long-term
- PDF/X ensures accurate color reproduction for print
- PDF/E supports interactive media and 3D models
- PDF/UA for universal accessibility compliance
- PDF/VT for variable data printing
Advanced PDF Compression
Technical guide to different PDF compression methods and when to use them for optimal results:
Compression Types:
- Lossless compression (text, line art)
- Lossy compression (images, scans)
- JBIG2 compression (monochrome images)
- ZIP and LZW compression
- CCITT Group 4 for black-and-white
- JPEG2000 for photographic content
PDF Digital Signatures
Complete guide to implementing and verifying digital signatures in PDF documents for security:
Covered Topics:
- Certificate-based signatures
- Signature appearance customization
- Long-term validation (LTV)
- Timestamp authorities
- Signature verification workflows
- Legal validity requirements
PDF Accessibility Standards
Creating PDFs compliant with WCAG 2.1 and PDF/UA standards for accessibility requirements:
Requirements:
- Proper document structure and tags
- Alternative text for images
- Reading order and logical structure
- Color contrast requirements
- Form field accessibility
- Language specification
3. Copyright & Intellectual Property
3.1 Permitted Uses
You may use our services for the following legitimate purposes under these conditions:
| Use Case | Description | Limitations |
|---|---|---|
| Personal Documents | Files you own or created | No redistribution |
| Business Documents | Where you hold copyright or have permission | License compliance |
| Educational Materials | Under fair use provisions | Limited quantity |
| Public Domain | Government or public domain documents | Verification required |
| Creative Commons | Properly licensed materials | Attribute properly |
3.2 Prohibited Uses
You may not use our services for the following activities, which violate our terms of service:
| Prohibition | Description | Enforcement |
|---|---|---|
| DRM Circumvention | Bypassing copyright protections | Immediate ban |
| Unauthorized Processing | Documents without proper authorization | Legal notice |
| Mass Conversion | Bulk processing of copyrighted materials | Account suspension |
| Illegal Activities | Any violations of third-party rights | Legal action |
| Automated Scraping | Systematic extraction of content | IP blocking |
Copyright Notice: SmallPDFHub complies with the Digital Millennium Copyright Act (DMCA). If you believe your copyrighted work has been infringed through our service, please contact us immediately at copyright@smallpdfhub.com with detailed information about the alleged infringement.
Contact Information
For any questions regarding this disclaimer or legal matters, please contact our support team:
General Inquiries: support@smallpdfhub.com
Legal Matters: legal@smallpdfhub.com
Copyright Issues: copyright@smallpdfhub.com
Response Time: We typically respond to inquiries within 1-2 business days, with urgent legal matters receiving priority attention.
Mailing Address: SmallPDFHub Legal Department, 123 Document Lane, Suite 456, San Francisco, CA 94107