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Compress a PDF to a target size

Need a PDF under a specific upload limit? Pick your exact target — 100KB, 200KB, 500KB, 1MB and up — and compress cat makes a best-effort pass to get there. Everything runs locally in your browser; your files are never uploaded.

100KB

Compress PDF to 100 KB

You can try 100 KB, but a target alone cannot establish output quality or guarantee the final size. Keep text is the default; only Image compression renders pages as images.

200KB

Compress PDF to 200 KB

You can try 200 KB, but a target alone cannot establish output quality or guarantee the final size. Keep text is the default; only Image compression renders pages as images.

500KB

Compress PDF to 500 KB

You can try 500 KB, but a target alone cannot establish output quality or guarantee the final size. Keep text is the default; only Image compression renders pages as images.

1MB

Compress PDF to 1 MB

You can try 1 MB, but a target alone cannot establish output quality or guarantee the final size. Keep text is the default; only Image compression renders pages as images.

300KB

Compress PDF to 300 KB

You can try 300 KB, but a target alone cannot establish output quality or guarantee the final size. Keep text is the default; only Image compression renders pages as images.

2MB

Compress PDF to 2 MB

You can try 2 MB, but a target alone cannot establish output quality or guarantee the final size. Keep text is the default; only Image compression renders pages as images.

5MB

Compress PDF to 5 MB

You can try 5 MB, but a target alone cannot establish output quality or guarantee the final size. Keep text is the default; only Image compression renders pages as images.

10MB

Compress PDF to 10 MB

You can try 10 MB, but a target alone cannot establish output quality or guarantee the final size. Keep text is the default; only Image compression renders pages as images.

Or pick any custom size

Open the Compress PDF tool and enter your own target size.

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Compress a PDF toward a target size with compress cat — free PDF tools by compresscat.com