Welcome Back

Sign in to access your documents and signatures

or continue with email
Forgot password?
Processing...

Crop PDF

Trim PDF Pages

Upload PDF to Crop
Drag & drop or click to select
Preview
Drag to draw crop area
1 / 1
Crop Complete
Your PDF has been cropped successfully

How to crop a PDF

1

Upload your PDF

Drag and drop the PDF file you want to crop, or click to select it from your device.

2

Select crop area

Draw the crop rectangle over the preview or use auto-detect mode to remove white margins automatically.

3

Apply & download

Click Apply Crop and download your cropped PDF in just a few seconds.

Continue with Workflow

Select a workflow to continue

Workflow Current Step: 1

Crop PDF Online Free - Trim PDF Margins

Crop PDF pages and trim margins online for free. Remove unwanted borders, resize pages, or focus on specific content areas. Visual editor with real-time preview.

PDF Crop Features

Visual Crop Editor

Draw the exact crop area on your PDF with an intuitive visual editor.

Auto-Detect Margins

Automatically detect and remove white margins from scanned documents.

Fixed Margin Crop

Set precise margin values in points for consistent cropping across pages.

Selective Cropping

Apply crop to all pages, specific pages, or the current page only.

When to Crop PDFs?

  • Remove excessive white margins from scanned documents
  • Resize pages to fit specific printing requirements
  • Focus on a specific area of a document or diagram
  • Standardize page sizes across multiple documents
  • Remove headers/footers or unwanted content from edges

Frequently Asked Questions

Does cropping reduce file size?

Yes. Removing content from PDF pages can reduce file size, especially if the cropped areas contain images.

Can I crop different pages differently?

Currently, the same crop is applied to selected pages. For different crops, process pages separately.

Is the cropped content permanently removed?

Yes. Cropped areas are removed from the PDF. Keep your original file if you need to restore the content.

What happens to links in cropped areas?

Any interactive elements (links, form fields) in cropped areas will be removed from the document.

Crop PDF Online Free - Trim PDF Margins

Crop PDF pages and trim margins online for free. Remove unwanted borders, resize pages, or focus on specific content areas. Visual editor with real-time preview.

PDF Crop Features

Visual Crop Editor

Draw the exact crop area on your PDF with an intuitive visual editor.

Auto-Detect Margins

Automatically detect and remove white margins from scanned documents.

Fixed Margin Crop

Set precise margin values in points for consistent cropping across pages.

Selective Cropping

Apply crop to all pages, specific pages, or the current page only.

When to Crop PDFs?

Frequently Asked Questions

Does cropping reduce file size?

Yes. Removing content from PDF pages can reduce file size, especially if the cropped areas contain images.

Can I crop different pages differently?

Currently, the same crop is applied to selected pages. For different crops, process pages separately.

Is the cropped content permanently removed?

Yes. Cropped areas are removed from the PDF. Keep your original file if you need to restore the content.

What happens to links in cropped areas?

Any interactive elements (links, form fields) in cropped areas will be removed from the document.

PDF-Ninja for Gmail - Chrome Extension

Open PDF attachments from Gmail directly in PDF-Ninja. Edit, sign, and convert your PDFs instantly!

Install Free Extension

Wait — don't miss out!

Subscribe for free PDF tips, new tools, and feature updates delivered to your inbox.

No spam ever. Unsubscribe anytime.