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Object Audit
Analyze PDF contents and sizes
This tool processes your files entirely in your browser. Your documents never leave your device.
Input
Drag & drop PDF files here
or Browse Files
PDF, PDF•Max size: 100MB per file
Output
Upload a PDF file
About This Tool
Analyze PDF contents with our free online document inspector. Get detailed breakdowns of images, fonts, objects, and resource sizes to understand file composition and identify optimization opportunities.
Our object audit reveals what's inside your PDF: image count and sizes, font information, embedded resources, page object breakdown, and more. Essential for understanding why files are large and what can be optimized for size reduction.
All PDF analysis happens locally in your web browser. Your documents never upload to external servers, ensuring privacy for confidential files, proprietary documents, and any materials requiring internal inspection.
Perfect for diagnosing file size issues, identifying optimization targets, understanding document complexity, or analyzing PDFs from unknown sources. Helps designers and developers understand PDF internals and make informed optimization decisions. Works with all PDF files from Adobe Acrobat, publishing applications, and any PDF source.
Frequently Asked Questions
- Is Object Audit free?
- Yes, completely free with no hidden costs, subscriptions, or usage limits. All tools are available at no charge.
- Is it safe to use Object Audit?
- Yes, 100% safe. All processing happens locally in your browser. Your files are never uploaded to any server and never leave your device.
- What is the maximum file size?
- You can process files up to 100MB. Since everything runs in your browser, processing speed depends on your device.