Make PDF Pages the Same Size

A PDF assembled from multiple sources often has inconsistent page sizes - some A4, some Letter, some custom.

Use Organize Pages with the 'Make every page the same size' option - choose A4, US Letter, or match to the first page.

Choose file(s) to upload

Files up to 700 MB

Leave blank to use every page.

Frequently asked questions

What sizes can I normalize pages to?

You can normalize all pages to match the first page, to A4 (210×297 mm), or to US Letter (8.5×11 in).

Will content be cropped when pages are resized?

Content is scaled to fit the target page size - it won't be cropped. Pages smaller than the target get margins; larger pages are scaled down proportionally.

Related problems

Resize PDF to A4 Your PDF has mixed page sizes - Letter, A3, or custom - and you need everything in A4. Convert PDF to A4 Format A PDF with non-standard page sizes looks wrong when printed on A4 paper.