Crop PDF

Crop PDF

Trim margins or focus on the important part of each page.

Crop every page uniformly, or draw a custom rectangle on a preview and apply it to all pages. Great for removing scanner black borders, resizing to fit a Kindle, or cutting two-up spreads down to single pages.

Files auto-deleted within 1 hour · no signup for basic use

How it works

Four calm steps.

  1. 01

    Drop your file

    Drag the PDF you want to crop onto the upload card, or click to pick it from your device. You can also paste a link to a file hosted online.

  2. 02

    Draw or type the crop

    Drag on the preview, or enter margins in millimetres or inches. Apply to all pages or ranges.

  3. 03

    Preview before you commit

    Check the outcome in the browser first. Reorder, remove, or re-run with different settings – nothing is final until you press download.

  4. 04

    Download the result

    Save the cropped PDF to your device, share a temporary link, or send it straight to Google Drive or Dropbox. Files are wiped from our servers within one hour.

Why Crop PDF

Built to be the last crop pdf tool you try.

Great for e-readers

Trim wide margins so PDFs render legibly on 6″ screens.

Quality that holds up

Cropping is non-destructive – the original page data is preserved, just clipped for display.

Private by default

Uploads travel over TLS, files are encrypted at rest, and every trace is deleted within 60 minutes. We do not read, index, or train on your documents.

No signup required

The free tier handles most day-to-day work. You only create an account if you want history, larger files, or batch automation.

FAQ

Questions people ask.

Can I unhide the cropped content later?

In Acrobat, yes – the underlying data is retained. Use Flatten PDF afterwards if you want the crop to be permanent.

Does it split two-up spreads?

Yes – pick the 'split spread' preset and each spread becomes two consecutive pages.

Is PDF Books Lib really free?

Yes. The free tier covers everyday use – you can crop several files per hour without an account. Pro unlocks larger uploads and batch jobs.

What happens to my files?

They live in an encrypted staging area for at most one hour, then they are permanently deleted. Nobody on our team can browse them.

Do I need to install anything?

No. Everything runs in your browser against our servers – Windows, macOS, Linux, iOS and Android are all supported.

Is Great for e-readers free to use?

Yes. Great for e-readers is free on the no-signup tier with no watermark added to your files. A paid plan only lifts batch and file-size limits for heavy users.

Do I need to install software or create an account for Great for e-readers?

No. Great for e-readers runs entirely in your browser - there is nothing to download and no account is required to get started.

Are my files private when I use Great for e-readers?

Yes. Uploads travel over an encrypted connection, are processed in an isolated pipeline, and are permanently deleted from our servers within 60 minutes. We never read, index or train on your documents.

What is the largest file Great for e-readers can handle?

On the free tier Great for e-readers accepts files up to 100 MB. Larger documents are supported on the paid plan, or you can split a big file first.

Does Great for e-readers work on mobile and every browser?

Yes - Great for e-readers is fully responsive and works in Chrome, Safari, Edge and Firefox across Windows, macOS, Linux, iOS and Android.

Will Great for e-readers change the rest of my document?

No. Great for e-readers only applies the change you make and leaves the rest of the pages, fonts and layout exactly as they were.