What is the maximum file size?

You can compress PDFs up to 50MB smoothly on most devices.

Will text and vector graphics stay crisp?

Yes, text and vectors remain sharp while embedded raster images are optimized.

Shrink your PDF files in seconds. 100% free, no signup, files never leave your device.

Real-time multi-tier background compression (100% private in your browser) (application/pdf)

Max file size: 50 MB • 100% In-Browser Privacy

Follow these 3 simple steps to get your task done in seconds.

Select your PDF file from your device or drag it into the dropzone.

Pick Low, Medium (recommended), or High compression.

View your file size savings and download your optimized PDF.

Everything you need to know about our free in-browser PDF Compressor.

Yes! 100% of the compression processing happens directly inside your web browser. Your document is never uploaded to any cloud server.

Combine multiple PDF files into one single document.

Split PDF into multiple files or extract specific pages.

Convert JPG and PNG images into a clean single PDF document.

Compress JPG, PNG, and WebP images up to 80% without losing quality.