PDFSimpli

Can You Change Date Modified On PDF

Change PDF Modified Date on Windows

Easily alter your PDF timestamps without messing with Windows Explorer properties.

Works seamlessly on Windows 10 & 11

No third-party software downloads

Updates core PDF properties

24/7 multilingual phone, chat and email support | +1-844-898-1076

Upload Your File

Drop PDF Here

Works seamlessly on Windows 10 & 11

No third-party software downloads

Updates core PDF properties

24/7 multilingual phone, chat and email support | +1-844-898-1076

Unlimited access to all our tools

How to redate PDF files online

Change PDF dates online in 4 simple steps:
Click on "UPLOAD PDF TO REDATE" or select, drag and drop your file in "Drop PDF Here."
Enter the new date (and time, if applicable) you want to set for the PDF.
Click the "APPLY DATE" button.
Download the redated PDF file or share it with anyone.

Change PDF dates online in 4 simple steps:

Click on "UPLOAD PDF TO REDATE" or select, drag and drop your file in "Drop PDF Here."

Enter the new date (and time, if applicable) you want to set for the PDF.

Click the "APPLY DATE" button.

Download the redated PDF file or share it with anyone.

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Frequently asked questions

Windows Explorer doesn't let you easily edit internal PDF metadata. Using PDFSimpli's online tool is the fastest way to permanently change the document's internal timestamps.

Open your preferred browser (Edge, Chrome, etc.), upload the PDF file, input the new modification date and time, and download the freshly updated document.

Yes, your file is 100 percent secure. Our customers' safety is first and foremost. Your data is never stored and is deleted immediately after processing.

Yes. Our tool rewrites the internal PDF properties. When you download the file, the 'PDF' tab in Windows Properties will reflect the newly assigned dates.

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in 5 simple steps

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