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Crop a PDF — trim margins and edges.

Drag a crop box to trim white margins and edges — one page or the whole PDF, lossless, right in your browser.

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Drop your PDF to crop

  • check One page or all
  • check Auto-detect margins
  • check Lossless
PDFDOCDOCXJPGPNG
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TrustpilotTrustScore 4.8 · 5,247 reviews
Wide margins in. Tight PDF out.

Stop the white borders. Crop it once. Keep it tight.

Scanned margins, oversized whitespace, awkward edges — our AI detects the content box and trims to it. Cropping is lossless: text stays vector, images stay full resolution.

PDFreport-wide.pdf · wide margins
crop wide margins
crop Wide margins · needs crop
PDFreport-cropped.pdf · cropped
check Margins trimmed
check Cropped · ready
checkCrop baked into the file. A real page-box crop, not a viewer zoom. Margins are gone for good, content is centred, quality is untouched. Opens cropped in every reader.
3 steps · 5 seconds

Crop in three clicks.

No downloads, no accounts, no friction.

1

Drop your PDF

Any PDF, any size. Up to 100 MB.

2

Drag the crop box

Drag the crop box on any page, apply to one or all.

3

Download cropped PDF

Margins trimmed, content centred — lossless quality.

Built for the margins you didn't ask for.

cropAuto-detect margins · AI finds the white border, you confirm the cropselect_allOne page or all · crop a single page or the whole PDF in one clickhigh_qualityLossless · text stays vector, images stay sharp, nothing re-rendered
When the margins get in the way

Scans. Slides. A phone screen.

The moments when the white border has to go.

schedule 10:20 PM · Sunday

"The scan has two inches of white."

A law student in Bologna scans a textbook chapter on an A3 flatbed — half the page is margin. Crops to the text box, prints two-up, saves a ream of paper.

crop Crop to content
schedule 8:15 AM · Tuesday

"Slides won't fit the projector."

A consultant in Chicago has a deck exported with thick letterbox bars. Crops every page to 16:9 in one pass, so it fills the screen at the 9 AM board meeting.

aspect_ratio Crop all pages
schedule 1:30 PM · Thursday

"Reading a PDF on the phone is painful."

A commuter in Seoul keeps pinch-zooming a journal article. Crops the wide margins once, and the text fills the screen big enough to read on the train.

smartphone Crop for mobile
schedule 4:50 PM · Friday

"The signature block runs off the edge."

An admin in Lagos has a form from a lopsided scan. Drags the crop box to straighten the frame, exports a clean, centred page before the courier arrives.

content_cut Crop + center

Reviews from people who finally trimmed the margins.

Trustpilot
TrustScore 4.8Based on 5,247 reviews

"Cut the white border in seconds."

Our scanner adds a huge margin to every page. I cropped 60 pages to the content box in one click — the PDF looks like it was made digitally.

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James W.
Property Manager · London, UK

"Slides finally fill the screen."

A client sent a deck with black bars top and bottom. Cropped every page to 16:9 in one pass and it looked right on the projector.

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Lena S.
Founder · Berlin, Germany

"Readable on my phone at last."

I read research papers on the train. Cropping the margins once makes the text big enough that I stopped pinch-zooming. Lossless too.

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Wei C.
Software Engineer · Singapore

Questions about cropping PDFs.

Don't see your question? Our team replies within 2 hours.

chat Chat with support
Both. Drag the crop box on any page, then apply it to that page only or to every page at once. Mix crops freely if pages differ.
Yes. Our AI finds the white margins around your content and suggests a tight crop in one click. Adjust the box by hand if you want more breathing room.
Yes — cropping only changes the visible page boundary. Text stays vector, images stay full resolution. Nothing is re-rendered or degraded.
Yes. Cropping works on scans and image-based PDFs the same way. To make the text searchable afterwards, run our OCR tool.
If you have the password, yes — unlock first with our Unlock PDF tool, then crop. We can't modify files we can't open.
Encrypted with 256-bit SSL during upload and at rest. Auto-deleted 1 hour after you finish. SOC 2 Type II certified, fully GDPR compliant.
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Drop your PDF.
Trim the margins in 5 seconds.

Scanned margins, oversized whitespace, edges to trim — cropped cleanly across every page.

bolt Crop in 5 seconds
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east Crop a PDF — free