Make your PDFs smaller without losing quality. Easy, fast, and designed for everyday documents.
Drag & drop your PDFs to compress
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Smart compression
Smaller size with sharp text and images.
Clarity preserved
Keep your PDFs readable and professional.
Fast results
Even large files shrink in seconds.
Private by design
Files stay on your device, not our servers.
A complete set of tools to manage and optimize your PDF documents.
Edit text, images and annotations
Combine multiple PDFs into one
Reduce file size without quality loss
Convert PDF to Word, Excel, images etc.
Add passwords and security
Digitally sign PDF documents
Translate documents into different languages
Generate AI-powered document summaries
A reliable PDF compressor that balances smaller size with full document privacy.
Shrink lecture notes, assignments, and research papers for sharing or uploading to cloud storage.
Make contracts, reports, and presentations smaller for faster emailing and easier storage.
Reduce the size of invoices, manuals, and reports to save space and keep archives tidy.
Answers to common questions about compressing PDF files with PDFly.
Unlimited compression with sharp results and full privacy.