Compress PDF for LinkedIn — Free, Browser-Only
Overview
LinkedIn allows PDF uploads for posts (document carousels) and profile featured sections, with a 100MB per file limit and a 300-page limit for carousels. High-quality presentation PDFs and portfolio documents often hit these limits. PDF Mavericks compresses them in your browser — no file sent to a server, works on Windows, Mac, and mobile.
How to Use This Tool
Upload your PDF on the Compress page and select 'Medium' or 'High' compression. Most professional presentation PDFs shrink by 50–70% without visible quality loss on screen. Download, then upload directly to LinkedIn. For carousels over 300 pages, use the Split tool to divide into sections.
Ready to get started? It's free, no registration required, and your files never leave your device.
Compress PDF →Frequently Asked Questions
What is LinkedIn's PDF file size limit?
LinkedIn supports PDF uploads up to 100MB for posts and featured profile documents. Document carousels support up to 300 pages.
Will my presentation slides look good after compression?
At Medium compression, slides look sharp on screen. LinkedIn renders PDFs at screen resolution, so minor image quality reduction from High compression is rarely visible.
Can I compress a PDF portfolio for my LinkedIn featured section?
Yes. Portfolio PDFs with high-resolution images compress well. Use Medium compression to balance quality and file size.