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GhostPDF® Feature Advantages
- "Distiller" capability for PostScript to PDF conversion
- Fully compatible with the Adobe Portable Document Format for PDF 1.6 including PDF 1.4 transparency support
- Alpha channel transparency
- Blend modes
- Knockout groups
- Device"N" color support (6+ colors at 8 bits)
- One-step rendering for viewing or printing without the need for intermediate PostScript conversion
- Portable to any computing environment
- Full source code availability
MuPDF Feature Advantages
- MuPDF is a lightweight PDF renderer and toolkit written in portable C.
- MuPDF has been specifically designed for implementation into tablets, browsers, and PDAs.
- The renderer in MuPDF is tailored for high quality anti-aliased graphics.
- MuPDF renders text with metrics and spacing accurate to within a fraction of a pixel for the highest fidelity in reproducing the look of a printed page on-screen.
- MuPDF has a small footprint. A binary that includes the standard Roman fonts is only one Megabyte. A build with full CJK support (including an Asian font) is approximately 5 Megabytes.
- MuPDF has support for all non-interactive PDF 1.7 features, and the tookit provides a simple API for accessing the internal struckture of the PDF document. Example code for navigating interactive links and bookmarks, encrypting PDF files, extracting fonts, images, and searchable text, and rendering pages to image files is provided.
PostScript LanguageLevel 3 Feature Advantages
- Full source code availability
- Anti-aliased text and graphics on continuous-tone devices
- Alpha value for displays
- ICC-based color support
- Device"N" color support (6+ colors at 8 bits)
- Band-at-a-time rendering for hi-resolution printers (This has been available in our products since 1991)
- Additional data compression and decompression filters
- High-quality Type 1 scalable fonts
- Genoa tested
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