​
Format & Compression

Control document formats and quality settings with our format and compression transformations. These transformations allow you to convert between document types and optimize file sizes while maintaining appropriate quality levels.

​
Format Conversion

Convert documents between supported formats using the format parameter.

​
Format Parameter

  • Parameter: f_{format}
  • Values: pdf, docx, xlsx, pptx
  • Example: tr-f_pdf
https://cdn.apexxcloud.com/f/abc123/tr-f_pdf/documents/contract.docx

​
Format-Specific Features

FormatFeaturesBest For
PDF- Supports all transformations
- Best compression options
- Universal compatibility		- Document sharing
- Archival
- Print-ready files
DOCX- Maintains editability
- Basic compression		- Editable documents
- Word processing
XLSX- Preserves formulas
- Basic compression		- Spreadsheet data
- Calculations
PPTX- Maintains animations
- Basic compression		- Presentations
- Slideshows

​
Quality & Compression

Optimize document file size while maintaining appropriate quality levels.

​
Quality Settings

  • Parameter: q_{value}
  • Values:
    • auto:high: Minimal compression, best quality
    • auto:standard: Balanced compression (recommended)
    • auto:low: Maximum compression
  • Example: tr-q_auto:standard
https://cdn.apexxcloud.com/f/abc123/tr-q_auto:standard/documents/report.pdf

​
Compression Mode

  • Parameter: c_{mode}
  • Values:
    • high: Maximum compression
    • medium: Balanced compression
    • low: Minimal compression
  • Example: tr-c_high
https://cdn.apexxcloud.com/f/abc123/tr-c_high/documents/presentation.pptx
Note: Use either quality (q_) or compression (c_) parameters, but not both together.

​
Page Selection

Control which pages are included in the output document.

​
Page Range

  • Parameter: p_{range}
  • Values:
    • Single page: p_1
    • Page range: p_1-3
    • Multiple ranges: p_1-3,5-7
  • Example: tr-p_1-3
https://cdn.apexxcloud.com/f/abc123/tr-f_pdf,p_1-3/documents/report.docx