Compress PDF Online
Reduce multiple PDF file to KB.
Compression Complete!
Free Online PDF Compressor Tool
A PDF compressor comes in very handy when you are filling out online forms. Most online platforms have a strict size limit for uploaded documents, often requiring your PDF files to be under 100 KB or 200 KB. If your PDF file is 1 MB or larger, you can use this tool to compress it down to 100 KB or 200 KB easily. The best part is that our tool is 100% free and secure. The steps on how to use this tool are explained below.
Key Features:
- Batch Processing: Upload and compress multiple PDF files at once.
- Smart Check: The tool automatically detects if your PDF is already optimized.
- Scan Mode Compression: Converts text-heavy PDFs into image-based PDFs for maximum size reduction.
- 100% Secure: Compression happens in your browser. No files are uploaded.
How to Use
- Click Upload PDF Button and Choose Your PDF File on Mobile or PC.
- Select Low for a smaller file size or leave it as Normal for better quality.
- Finally, click Compress PDF.
- Now just click Download PDF Button to download final compressed pdf file.
Frequently Asked Questions
Is this PDF compressor free to use?
Yes, our PDF compressor tool is 100% free. You can compress as many PDF files as you want without any hidden charges or subscriptions.
Is it safe to compress my PDFs here?
Absolutely. We prioritize your privacy. All compression processes happen directly in your browser, meaning your files are never uploaded to our servers.
Can I compress multiple PDFs at once?
Yes! Our tool supports batch compression. You can select and upload multiple PDF files, and we will compress them all for you simultaneously.
Does compressing reduce PDF quality?
Our tool uses smart compression algorithms to reduce file size significantly while maintaining excellent visual quality for reading and printing.