Crop PDF Online Free - Trim Margins From Every Page
Crop PDF online free — drag a crop box on the page preview and the same trim is applied to every page. Cut margins, scanner edges and unwanted content. Processed in your browser, never uploaded.
Drop a PDF here or click to upload
PDF · processed in your browser, never uploaded
Done with Crop PDF? Try these next
Hand-picked tools that pair well with Crop PDF. Keep going without losing your file.
Resize PDF
Resize PDF pages to A4, Letter, Legal or A5, or scale by percentage — content is centered and scaled to fit. Processed in your browser.
Try it nowOrganize PDF
Drag PDF pages to reorder, and click to delete the ones you do not need — reorder, extract and remove in one place. Free, no signup, no watermark; files processed securely on our server and auto-deleted.
Try it nowRotate PDF
Rotate every PDF page or pick individual pages to turn 90°, 180° or 270° with visual thumbnails. Free, no signup, no watermark; files processed securely on our server and auto-deleted.
Try it nowSplit PDF
Split a PDF by page ranges, every N pages, or one PDF per page — single file or a ZIP of parts. Free with no daily limit, no signup, no watermark; files processed securely on our server and auto-deleted.
Try it nowCompress PDF
Shrink PDF file size for email and form uploads with quality presets. Free with no daily task limit, no signup and no watermark; files processed securely on our server and auto-deleted.
Try it nowPDF Editor
Edit the real text already inside your PDF — click any line, change the words, font, size and color, white-out or add text, then download. Free, no signup, no watermark; files processed securely and auto-deleted.
Try it nowFrequently Asked Questions
Upload the PDF, drag a box over the first-page preview to mark the area to keep, and download — the same crop is applied to every page. Free and fully in-browser.
usageNo — the tool sets the PDF crop box, so viewers and printers show only your selection while the underlying content is preserved. The crop can be reversed in a PDF editor.
qualityYes — draw the crop box around the content area and the uniform margins disappear on every page. This also makes PDFs much more readable on phones and e-readers.
usageYes — the selection is applied proportionally to every page, which is what you want for uniformly scanned or exported documents. For per-page work, use Organize PDF or the PDF Editor.
featuresNo — cropping runs entirely in your browser with pdf-lib. The file never leaves your device.
privacyHow Crop PDF helps you get it done
Real problems it solves every day — for businesses, creators, and everyday tasks. Find the use case that fits you and start in seconds.
Remove Scanner Black Edges
Scans often carry dark borders or punch-hole shadows — crop them out of every page in one drag for a clean, professional document.
Make PDFs Readable on Phone and E-Reader
Trimming wide academic margins makes the text column fill a phone or Kindle screen — no more pinch-zooming every page.
Focus a Drawing or Diagram
Crop architectural plans or charts to the relevant detail before sharing, so reviewers see exactly the area under discussion.
Tidy Slide Exports
Slide decks exported to PDF often float in white space — crop to the slide bounds for edge-to-edge presentation pages.
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