Free tool

PDF Page Size Analyzer

Check the dimensions of each page in your PDF and see if it is A4, letter or custom.

Private browser processingNo source files stored

Choose a file or enter content. Processing stays in this browser.

Your selected files never leave this page.

Add your file or content, then run the tool.

About PDF Page Size Analyzer

Measure every PDF page size, orientation and mixed-format page layout.

Processing happens in your browser whenever the browser supports the requested operation, so your source file is not stored on our server.