Three levels for three jobs
- High quality: about 30% lighter, fit for print.
- Balanced: about half the size, for email and sharing.
- Smallest: about a fifth of the size, for reading on screen and systems with a size limit.
These figures are targets, not promises. The tool looks for the gentlest compression that reaches them, so the file never gets worse than it needs to.
Where a PDF's size comes from
Most of a PDF's size is two things: large pictures, and fonts embedded in full even when only a few letters of each are used. Goftito's tool takes out the unused letters of the fonts and lightens the pictures as much as needed. The text, links and layout aren't touched.
How to compress a PDF
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Open the tool
After signing in, open “Compress PDF” in the tools section.
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Give it the file
Drop or choose the PDF.
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Choose a level
High quality, balanced or smallest.
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Download
See the size before and after, and take the lighter file.