✦ 100% Free & Secure

Compress PDF
Online Free

Instantly reduce your PDF file size without sacrificing quality. No signup required, no watermarks — just fast, real compression powered by iLovePDF.

Drop your PDF here

or click to browse

Maximum file size: 20 MB

🔒 Your files are processed securely and automatically deleted from our servers after compression. We never store or share your documents.

How It Works

Three simple steps to a smaller PDF

Upload Your PDF

Drag & drop or click to select your PDF. Max file size is 20 MB.

Choose Level

Pick your compression preference — from balanced quality to maximum size reduction.

Download Result

Your compressed PDF is ready in seconds. Download it and the file is deleted instantly.

Frequently Asked Questions

Is this tool completely free?

Yes. PDF compression is 100% free with no hidden fees, no watermarks, and no account required.

Is my file safe and private?

Absolutely. Files are transmitted over HTTPS, processed securely, and permanently deleted from servers immediately after your download is ready.

What is the maximum file size?

You can upload PDFs up to 20 MB. For larger files, you may need to split your PDF first.

Will the PDF quality be affected?

The "Recommended" compression level is designed to significantly reduce file size while maintaining good visual quality. "Extreme" produces the smallest files with some quality reduction.

How much can my PDF be compressed?