Measure PDF
Measure actual size, bleed size of PDF files for free using our online tools, get accurate results now
Not sure of your PDF's exact dimensions? With PDF.dk you analyse the document dimensions for free — page size in millimetres, trim and bleed boxes plus crop marks, page by page. Everything runs on Nordic servers, and your upload is deleted automatically once the job is done.
Frequently Asked Questions
- What can the measurement tool be used for?
- You can analyze page dimensions, crop marks, margins, trim box and bleed box in your PDF files.
- Are all PDF formats supported?
- Yes, the tool can analyze all standard PDF files and display their precise dimensions.
- Is PDF measurement free?
- Yes, you can analyze PDF dimensions for free on PDF.dk.
- How do I find the size of a PDF in mm?
- Upload the PDF and click Analyse — you get each page's precise dimensions in millimetres, so you can tell whether the document is A4, A5 or a custom format.
- What are the trim box and bleed box?
- The trim box is the final size after cutting; the bleed box is the extra area the printer trims away. The tool shows whether both are defined in your PDF.
- How do I check if my PDF is ready for print?
- Analyse the file here for dimensions, bleed and crop marks — then use the Print Check tool for a full preflight with concrete recommendations.
- Is it safe to upload my PDF?
- Yes. Processing happens on servers in the Nordics, uploads are encrypted, and the file is removed automatically soon after. Nothing is stored or passed on.
How to
- Upload your PDF file
- Select which dimensions you want to analyze
- View results with precise measurements for pages, margins and trim