PDF Image Quality Optimizer
Optimize a PDF’s image quality versus file size and download a smaller file.
How to Use the PDF Image Quality Optimizer
- Click the box above and choose your PDF file from your device.
- Choose your options (pages, angle or quality) and press the action button.
- Your processed PDF downloads automatically — your file never leaves your device.
About This Tool
Optimize a PDF’s image quality versus file size and download a smaller file. This tool runs 100% in your browser using JavaScript — your PDF is never uploaded to any server. It is completely free with no sign-up, no watermarks and no daily limits.
Frequently Asked Questions
Is the PDF Image Quality Optimizer free to use?
Yes, it is 100% free with no sign-up and no limits.
Is my data safe?
Yes. This tool works entirely in your web browser, so your inputs and files are never sent to or stored on a server.
Does it work on mobile?
Yes, the PDF Image Quality Optimizer works on phones, tablets and computers — anything with a modern web browser.
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