How to Compress Your PDF

Select your PDF file and click the “Compress PDF” button to reduce the file size while maintaining quality. Your file stays private and is automatically deleted after 2 hours.

Maximum file size: 100 MB, up to 200 pages, and up to 3 compressions per hour.

About This PDF Compressor

Compress PDF files online free. Quickly reduce PDF size without quality loss. Secure, no signup, and instant downloads. Perfect for sharing & storageThis tool compresses PDF files online, removing redundant data and reducing image sizes without affecting document quality. It works directly in your browser — no software installation or account needed.

Supported platforms include Windows, macOS, Linux, iOS, and Android devices.

Benefits of Using Our PDF Compression Tool

• Reduce storage space and speed up file transfers by shrinking PDF file sizes.
• Make emailing PDFs easier by avoiding attachment size limits.
• Maintain professional quality with consistent fonts and images.
• Keep your data secure with TLS encryption and automatic file deletion for privacy.
• No ads, watermarks, or sign-up requirements for basic compression.

SEO and Google Eligibility

Our tool is designed with SEO best practices in mind for PDF files. Compressed PDFs remain text-based and fully searchable by Google, ensuring your documents stay indexable and rank well in search results.

Tips for SEO-friendly PDFs include:

• Use descriptive, keyword-rich file names with hyphens (e.g., compress-pdf-tool.pdf).
• Add meaningful metadata such as title and description to your PDFs.
• Keeps fonts consistent and text selectable for better indexing.
• Optimize file size for fast loading without sacrificing readability.