Are my files uploaded to a server?

No. Every file you select is processed entirely inside your browser using your device's own memory. Nothing is uploaded, stored or shared, so customer documents never leave your computer or phone.

Is there any limit, watermark or sign-up?

No. The tool is free, unlimited and needs no account. Output files carry no watermark of any kind.

Will the text still be selectable?

Compression re-renders each page as an optimised image, so the result is ideal for uploads and printing but text is no longer selectable. Keep the original if you need searchable text.

PDF Tools

Compress PDF

Shrink a PDF so it fits portal upload limits.

Runs fully in your browser Free, unlimited, no watermark

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How to use

1Select the PDF you need to shrink.
2Pick a compression level.
3Press Compress, review the size saved, then download.

About this tool

Reduce PDF file size with low, medium or high compression. The tool shows the original size, the compressed size and exactly how much you saved before you download.