ToolBoxPDF Compare
Compare the text of two PDFs and see which pages differ.
Free · No signup · Files stay on your device
or drop files here
How to use PDF Compare
- 1Click the Select button and choose your files, or drag and drop.
- 2Press the PDF Compare button.
- 3Download your result.
Your files stay private
Your file is processed on your own device. It is never uploaded to our servers.
Frequently asked questions
Is PDF Compare free?
Yes. ToolBox is 100% free. No signup, no watermark, no daily limit.
Are my files uploaded to a server?
No. All work happens inside your browser on your own device. Your files never leave your phone or computer.
Does it work on mobile?
Yes, on Android, iPhone, tablets and desktop. Very large files can be slow on older phones.
What are the limits of PDF Compare?
Compares the selectable text line by line, not the look of the pages.
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