Professional PDF Compressor | Reduce PDF Size Online for Free

PDF Compress Tool

Reduce file size without compromising quality. Fast, secure, and free.

Click to Upload or drag and drop PDFs
Multiple files supported
Download Compressed PDF

Why Use Our PDF Compressor?

In today's digital world, sharing documents efficiently is crucial. Whether you're applying for a job, submitting academic papers, or sending business reports, large PDF files can be a major hurdle. Our tool is designed to solve this problem by optimizing your documents instantly.

No Quality Loss

We use advanced algorithms to ensure that while your file size shrinks, your text and images remain crisp and professional.

Privacy First

All processing happens locally in your browser. Your sensitive documents never leave your computer or touch our servers.

Batch Processing

Have dozens of files? No problem. Upload multiple PDFs at once and download them as a single organized ZIP file.

Target KB Control

Perfect for government websites that require files to be under a specific size (like 100KB or 200KB).

How to Compress PDF Without Losing Quality

  1. Upload: Select one or more PDF files from your device.
  2. Select Mode: Use "Auto" for a quick 60% reduction, or "Manual" to set a specific KB limit.
  3. Compress: Click the button and watch our engine optimize your elements.
  4. Download: Save your optimized PDF or ZIP file immediately.