How to Compress PDF on Mac Without Losing Quality (Full Guide)

Do you need to email a PDF but the file size is too big? In this video, I show you how to compress PDF file sizes on a Mac for free using the built-in Preview app. The Problem: The default "Reduce File Size" option in Preview makes your document look terrible and blurry. The Solution: I will show you a hidden setting in the ColorSync Utility that lets you create a custom compression filter so you can shrink the file size while keeping the text and images sharp. In this video, I cover: Method 1 (The Basic Way): Using Preview's standard export (Good for text-only docs). Method 2 (The Pro Way): How to create a "Better Quality" Quartz Filter using ColorSync Utility. Method 3 (The Online Way): Using a free tool like iLovePDF for instant results. How to Create a Custom Filter (The "Clear" Way): Open ColorSync Utility (Cmd + Space to search). Go to the Filters tab. Duplicate the "Reduce File Size" filter. Change "Image Sampling" to Scale 50% (or 75%). Change "Image Compression" to JPEG with Quality around 50%. Now, this new option will appear in your Preview Export menu! #MacTips #PDFCompress #MacBookPro #PreviewApp #TechTips #PDFTips #MacOS #OfficeProductivity