Cisdem PDF Compressor for Mac

Cisdem PDF Compressor is the smartest PDF compressor to reduce PDF file size on Mac. By drag and drop, you can compress PDF files in batches. There are 4 preset filters: Small File Size, Medium File Size, Large File Size and Custom, allowing you to reduce PDF file size up to 90% and keep the best quality. Key Features of Cisdem PDF Compressor 1. Compress PDF files in batch. 2. 4 preset modes: Small File Size, Medium File Size, Large File Size and Custom to meet all your needs on PDF compression. 3. Keep the highest quality: only remove the useless elements to reduce the large PDFs without compromising quality. 4. Support all versions of PDF documents.