PDF Compressor
Compress PDF files while keeping text and images readable. Fast, secure, and works entirely in your browser.
Compression Level
Drop PDF files here
or click to upload (Max 5 files)
Compress PDF
🔒 100% Secure: Files are processed locally in your browser and never uploaded.
How It Works
1
Upload PDF
Select or drag & drop your files
2
Choose Level
Pick your preferred compression
3
Compress
Processing starts instantly
4
Download
Save the compressed PDFs
Perfect For
✓Email attachments with size limits
✓WhatsApp and mobile sharing
✓Saving cloud storage space
✓Government and job applications
✓Office and business documents
✓Archiving large PDF files
Frequently Asked Questions
Are my PDF files secure?
Yes. All compression happens locally in your browser. Files are never uploaded or stored.
Will compression reduce quality?
Medium compression keeps quality nearly unchanged. Higher compression may slightly reduce clarity.
Is this tool free to use?
Yes. ToolDost PDF Compressor is completely free with no hidden limits.