Will scaling affect text quality?

Text remains vector-based and sharp at any scale. Only raster images in the PDF may show quality changes.

Can I convert A4 to Letter?

Yes, select Letter as the target size. Content will be scaled slightly to fit the different dimensions.

Does this change the content or just the page?

You choose: scale content to fit the new size, or keep content the same and add/remove whitespace around it.

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PDF Page Size

Change PDF page dimensions (A4, Letter, Legal, etc.)

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Click to load or drag and drop

pdf,application/pdf files

About PDF Page Size

What is PDF Page Size?

Change the page dimensions of any PDF document. Convert between A4, US Letter, Legal, A3, and custom sizes. Scale content to fit or center it with whitespace on the new page size.

Features & Benefits

Convert between A4, Letter, Legal, and A3
Scale content to fit new page size
Center content with whitespace option
Apply to all pages or a selected range
Preview current and target dimensions
Process files entirely in your browser

Frequently Asked Questions

Will scaling affect text quality?: Text remains vector-based and sharp at any scale. Only raster images in the PDF may show quality changes.
Can I convert A4 to Letter?: Yes, select Letter as the target size. Content will be scaled slightly to fit the different dimensions.
Does this change the content or just the page?: You choose: scale content to fit the new size, or keep content the same and add/remove whitespace around it.

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100% Private & Secure

This tool runs entirely in your browser. Your files and data never leave your device and are not uploaded to any server.