Drop PDF files here or click to upload

Upload PDF files to compress and reduce their size

Advanced algorithms reduce file size by up to 90% while preserving document quality and readability.

Choose from different compression levels: High Quality, Balanced, or Maximum Compression based on your needs.

All files are processed locally in your browser. No uploads to servers, ensuring complete privacy and security.

See before and after file sizes, compression ratio, and quality metrics for each processed document.

Process multiple PDF files simultaneously with consistent compression settings across all documents.

Preview compressed files before downloading to ensure quality meets your requirements.

Perfect for:

Reduce file size to meet email attachment limits while keeping documents readable.

Save storage space and bandwidth when uploading documents to cloud services.

Optimize PDFs for faster website loading times and better user experience.

Create smaller files that transfer quickly over mobile networks and messaging apps.

Maintains excellent visual quality while achieving 30-50% size reduction. Perfect for professional documents.

Good balance between file size and quality. Typically achieves 50-70% size reduction.

Smallest possible file size with acceptable quality. Can achieve 70-90% size reduction.

Select one or more PDF files by clicking "Choose Files" or drag and drop them into the upload area.

Select your preferred compression level based on your quality requirements and file size goals.

Review the compression statistics and preview the compressed PDF to ensure quality meets your expectations.

Download your compressed PDF files. Files are processed locally for maximum security.

Large Files: For files over 50MB, consider using Maximum Compression
Text Documents: High Quality works best for text-heavy documents
Image-Heavy PDFs: Balanced compression is ideal for documents with many images
Web Use: Target under 5MB for optimal web performance