Use a quick and easy online file compressor to reduce file size and learn how to make a PDF smaller in seconds.

Compress or optimize PDF files online, easily and free.

PDF too big? Compress your PDF files in seconds. Our PDF compressor reduces PDF size without losing quality. No signup to start, no watermarks on your docs.

Aug 9, 2025 · This wikiHow teaches you how to make a PDF smaller using a PC or Mac. Adobe, the developers of the PDF file format, provide a free web-based tool that makes it super easy to …

Apr 14, 2025 · Luckily, there are several ways to make a PDF smaller without compromising too much on quality. You won’t have to spend a dime or lots of effort, either. Our complete guide will walk you …

Free PDF compressor online - compress PDF files & reduce size by up to 95%. Best PDF size reducer. No uploads, 100% private.

Download Your File: Click the download link to save your newly compressed, smaller PDF. The link is valid for 5 minutes. Your files are uploaded over a secure connection and automatically expire after 5 …

Using PDF24 is fun and you will never want to use any other tool again. Select your PDF files which you would like to compress or drop them into the file box and start the compression. A few seconds later …

The Acrobat online PDF compressor balances an optimised file size against the expected quality of images, fonts and other file content. Just drag and drop a PDF into the PDF compression tool above …

Shrink your PDF size instantly for quick sharing while keeping every detail crystal clear. Select the PDF file or drag & drop your document into the upload box. Our tool works on all devices - desktop, tablet, …