Analyze PDF

What is the PDF Analysis Tool?

The PDF analysis tool inspects the internal structure of PDF files, performs font analysis, provides image extraction info, and reviews metadata. It is used for compliance checking, identifying optimization opportunities, and file size breakdown. PdfMetric's PDF Analysis tool reports the technical structure of your documents in detail, offering file structure inspection, font analysis, image information, and metadata review. This information helps you optimize your document, fix compliance issues, and perform pre-press checks.

PDF files may look simple but contain a complex internal structure. Objects, fonts, images, page trees, and metadata work together. File structure inspection shows how these objects are organized and linked. Font analysis reveals whether fonts used in the document are embedded or externally referenced, their license status, and subset embedding information. Image extraction info lists the resolution, color space, and dimensions of all images in the document.

Compliance Checking and Optimization Opportunities

Metadata review shows document title, author, creation date, modification date, and application information. This is important for privacy; sensitive metadata may need to be cleaned before sharing. Compliance checking evaluates whether the document meets standards such as PDF/A, PDF/X, or PDF/UA. File size breakdown shows how total size is distributed among fonts, images, metadata, and other objects. This is critical for finding optimization opportunities: large images can be compressed, unnecessary fonts removed, or metadata cleaned.

Government requirements and industry standards may demand specific document properties. The analysis report helps you verify compliance with these requirements.

When Should You Use It?

• Before optimization: Analyze size distribution before compressing large PDFs.
• Pre-press preparation: Check font and color space information.
• Privacy audit: Review metadata before sharing.
• Archive compliance: Evaluate current structure before PDF/A conversion.

Frequently Asked Questions

1. Upload your PDF: Select the file you want to analyze.
2. Choose analysis type: Select file structure, font, image, or metadata analysis.
3. Run analysis: Click "Process" to generate the detailed report.
4. Review the report: View results on screen or download.

Tip: File size breakdown helps prioritize optimization. Focus on the largest components first.