Pdf TOOL
Resize PDF - Change Page Size A4, Letter, A3 Free
Change a PDF's page size in your browser — A4, Letter, Legal, A3, A5, or Square — and choose how content fits. No upload, no signup, no watermark.
Process PDF locally
PDF processing runs in your browser. Choose files below; some advanced conversions require dedicated OCR or document-layout engines.
Result
How to use this tool
- Enter or select your input.
- Run the tool and review the result.
- Copy or download the output when available.
About this tool
Change a PDF's page size in your browser — A4, Letter, Legal, A3, A5, or Square — and choose how content fits. No upload, no signup, no watermark.
Frequently asked questions
Is my data uploaded?
This tool processes input in your browser. Files and text are not sent to our server by this page.