Make PDF Smaller
Free online make pdf smaller tool. Browser-based, private, no uploads.
Drop a PDF here to compress — nothing leaves your browser.
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Make PDF Smaller
Make a PDF smaller before you upload or email it. Fast in-browser shrinking with no quality surprise.
Why it matters: The compress runs locally in your browser, so your document never leaves your device.
How to Make PDF Smaller
- Open the Make PDF Smaller tool and add your PDF (drag-and-drop or browse — it never leaves your device).
- Pick a level: Best quality (sharpest), Balanced (default), Smaller file, or Tiny (aggressive re-encode).
- Click Compress PDF. Pages are re-rendered as optimized images, so the lighter file downloads instantly.
- Download the result — everything runs in your browser, nothing is stored or sent.
Frequently Asked Questions
Drop in the PDF, choose a compression level, and save the smaller version your browser produces. Compression happens entirely in your browser, so the PDF never leaves your device. You can choose the compression level depending on your size and quality needs.
At balanced level, barely. Lighter levels trade a bit more sharpness for a much smaller file. Compression happens entirely in your browser, so the PDF never leaves your device. You can choose the compression level depending on your size and quality needs.
The download is immediate; pick a level, compare sizes, and keep the one you like. Compression happens entirely in your browser, so the PDF never leaves your device. You can choose the compression level depending on your size and quality needs.
Nowhere. It is handled on your device only. Compression happens entirely in your browser, so the PDF never leaves your device. You can choose the compression level depending on your size and quality needs.
Yes. There is no charge, no account, and no watermark on the output. Compression happens entirely in your browser, so the PDF never leaves your device. You can choose the compression level depending on your size and quality needs.
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