How to compress a PDF without losing too much quality
A quick guide to shrinking a PDF while keeping it readable.
PDF tools
CompanionPDF
Compress and manage PDFs without the hassle
Upload a file, get the result, download instantly. More tools are ready below.
Tools
Pick a tool on CompanionPDF. Same simple flow every time: upload, process, download.
Compress PDF
Shrink documents so they are easier to email or upload.
Merge PDF
Join multiple PDFs into one clean document.
Split PDF
Pull out pages or turn each page into its own PDF.
PDF to JPG
Turn PDF pages into JPG images.
PDF to PNG
Turn PDF pages into sharp PNG images.
JPG to PDF
Build a PDF from JPG or PNG images.
Rotate PDF
Rotate pages that are sideways or upside down.
Delete PDF pages
Remove unwanted pages without redoing the whole file.
Unlock PDF
Remove the open password when you already know it.
From the blog
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Tips to avoid the classic “file too large” message in Gmail and Outlook.