100% Browser-Based Privacy - Made in Belgium

This is how to reduce PDF File Size
without compromising on privacy

Shrink PDF size up to 90% without losing quality. Remove PDF pages, extract pages from PDF, divide PDF, and more...

All files are processed directly on your machine

Free of charge

No limit

Compress
Merge
Split
Rotate
Grayscale
Text Extraction

Compression Settings

File Size vs Quality
Adjust compression level (lower quality = smaller files)
Smaller Better 25%
Remove Hidden Information
Strips metadata like author names, creation dates, and editing history
Optimize Pictures
Compresses embedded images while maintaining visual quality
Optimize Fonts
Creates font subsets containing only used characters
Optimize Vector Graphics
Simplifies paths and reuses patterns to reduce file size
Optimization Profile
Preserve Quality
Minimal compression
Balanced
Good quality & size
Max Compression
Smallest file size

Merge Settings

Arrange Your PDFs
Drag and drop files in the list above to change their order
Add Page Numbers
Adds sequential numbering to the bottom of each page

Split Settings

How to Split Your PDF
Choose how you want to divide your document

Rotation Settings

Rotation Direction
Choose how much to rotate your pages
Which Pages to Rotate?
Select which pages should be rotated

Grayscale Settings

Image Quality
Higher quality preserves more detail but results in larger files
Lower Higher 85%
Conversion Method
Choose how colors are converted to grayscale
Enhance Contrast
Automatically adjusts contrast for better readability
Preserve Text Quality
Maintains sharp text while converting images to grayscale
Pages to Convert
Select which pages should be converted
Drop PDFs here or click to select
Process multiple files at once
Any file size
Batch processing
Secure & private

Working on your PDFs...

Preparing...

✨ Success!

Your PDFs have been processed

Frequently Asked Questions

Why Should I Reduce PDF File Size?

Large PDF files can be difficult to email, slow to upload, and consume unnecessary storage space. Learning how to reduce PDF file size is essential for anyone working with documents regularly. Our free online PDF compressor helps you shrink PDF size by up to 90% while maintaining excellent quality. Whether you need to compress, remove PDF pages, extract pages from PDF, or split PDF, our tools handle it all.

How to Reduce PDF File Size in 3 Easy Steps

  1. Upload your PDF - Select or drag & drop your PDF file. Works with files of any size.
  2. Choose your action - Compress to shrink PDF size, split to extract pages from PDF, or remove PDF pages you don't need.
  3. Download your result - Get your optimized PDF instantly, typically 50-90% smaller when compressed.

All-in-One PDF Tool Features

  • Shrink PDF Size - Compress PDFs up to 90% smaller while preserving quality
  • Remove PDF Pages - Delete unwanted pages to reduce file size further
  • Extract Pages from PDF - Split specific pages into separate documents
  • 100% Private - Files never uploaded to servers, processed locally in your browser
  • No Limits - Unlimited files, any size, no daily restrictions

How do I shrink PDF size effectively?

To shrink PDF size, use our compression tool which can reduce files by 50-90%. Simply upload your PDF, select a compression level (Maximum for smallest size, Balanced for quality/size balance, or Light for minimal quality loss), and download your compressed file. Our advanced algorithm optimizes images and removes unnecessary data while preserving text clarity.

How can I remove PDF pages I don't need?

To remove PDF pages, use our Split tool and select "Custom range" option. You can specify which pages to keep and which to remove. For example, to remove pages 3-5 from a 10-page document, select pages 1-2 and 6-10. This creates a new PDF without the unwanted pages, reducing file size and keeping only relevant content.

How do I extract pages from PDF?

To extract pages from PDF, use the Split tool and choose which pages you want to extract. You can extract a single page (e.g., page 5), a range (e.g., pages 3-8), or multiple specific pages (e.g., pages 1, 5, 10). Each extraction creates a new PDF containing only your selected pages, perfect for sharing specific sections of larger documents.

Is it safe to process PDFs online?

Absolutely! Unlike other online tools, our PDF processor works entirely in your browser. Whether you shrink PDF size, remove PDF pages, or extract pages from PDF, your files never leave your computer or get uploaded to any server. All processing happens locally on your device, ensuring complete privacy and security. No one can access your documents.

Can I perform multiple operations on one PDF?

Yes! You can process the same PDF multiple times with different tools. For example, first extract pages from PDF to get the sections you need, then shrink PDF size to compress them, and finally merge them with other documents. Each tool produces a new file, so you can chain operations together to achieve your desired result.