Compress PDF tool - AI tools

Reduce PDF Size is a free PDF compression software that quickly reduces PDF file sizes with five compression settings and batch conversion support, ideal for sharing and storage optimization.

• Free

PDFCompressor provides a fast and secure way to compress PDF files online for easier sharing and storage, supporting up to 20 files at a time.

• Free

PDF PDF offers a comprehensive suite of free online tools for all your PDF needs, including conversion, merging, splitting, compression, and more.

• Free

Smallpdf offers a suite of 21 tools to convert, compress, edit, and sign PDFs for free. Simplify your document management with a user-friendly interface and secure processing.

• Free Trial

PDF.to is a comprehensive online toolkit offering free PDF tools for merging, splitting, compressing, converting, rotating, and organizing PDF documents, along with various file format converters.

• Freemium
• From 9$

Compresto is a macOS app that compresses videos, images, GIFs, and PDFs using advanced algorithms for optimal storage efficiency without compromising quality.

• Paid
• From 3$

Sejda is a comprehensive PDF editing and management platform offering over 30 browser-based tools for tasks like editing, merging, splitting, converting, compressing, and securing PDF documents.

• Freemium
• From 8$

Sketch2PDF is a plugin that exports, merges, and optimizes PDF files directly within Sketch, enhancing workflow efficiency for designers.

• Pay Once

ImageRecycle offers advanced AI-powered image and PDF compression to optimize website speed and improve SEO rankings without compromising quality.

• Pay Once

YellowPDF is an AI-powered online tool that offers a comprehensive suite of PDF management features including merging, splitting, compressing, converting, editing, and securing documents.

• Other

Gemini PDF is an AI-powered tool offering a comprehensive suite of features for processing and managing PDF documents, including conversion, editing, organization, and security.

• Free

ComPDFKit provides comprehensive PDF SDKs for developers, enabling integration of PDF viewing, annotation, editing, conversion, and AI-driven document processing functionalities into applications across multiple platforms.

• Free Trial
• From 67$