PDF Compression Tool
Compress your PDF file in your browser and download a smaller version.
Drop your file here
or click to browse
This file is processed in your browser and never uploaded to a server.
How It Works
1. Drop your file here
2. Processing…
3. Download
Features
- Embedded objects are optimized
- Before/after size comparison
- Original content preserved
Frequently Asked Questions
- How much can it shrink my file?
- It depends on the PDF content; image-heavy PDFs typically shrink more.
- Does text quality degrade?
- No, compression primarily optimizes the file structure and doesn't affect text quality.
- Will this significantly shrink a PDF full of photos?
- Not dramatically — the tool optimizes the file's internal structure and strips unnecessary metadata rather than recompressing images. For PDFs made bloated mainly by large embedded photos, expect a modest size reduction.
- Is any of my PDF's content changed?
- No — every page, image and piece of text stays exactly as it was. Only the underlying file structure is optimized.
- Is there a file size limit for compression?
- There's no limit enforced by the tool itself. Since compression happens in your browser, the practical limit is your device's available memory.