Free online file tool
PDF Size Checker
Choose a PDF and instantly check whether it fits common upload limits. No upload required.
Private: checked locally
How to check PDF size
- Choose your PDF file.
- Enter the upload limit from your form.
- Check whether the PDF is accepted or too large.
FAQ
Is the PDF uploaded?
No. The browser only reads the local file size.
Can this page compress PDFs?
Not yet. It is a lightweight checker for upload requirements.