Optimise a PDF for the web
Make a PDF open faster online: the first page shows while the rest is still downloading.
- Processed on your device, never uploaded
- Free, no sign-up, no watermark
Done
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About Optimise for web
Optimize PDF for web reorders your file so it can stream. This is often called linearizing or "fast web view". When someone opens the PDF online, the browser can show the first page right away while the rest is still downloading.
It is made for anyone who puts PDFs on a website: brochures, menus, price lists, reports or manuals. For example, a restaurant owner can optimise a long menu PDF before uploading it, so visitors see the first page straight away instead of waiting for the full download.
You can optimize PDF for web online free, with no sign-up, no watermark and no daily cap. It is lossless, so nothing is re-compressed and quality stays the same. Processing happens in your browser and your PDF is never uploaded. This tool is about opening speed, not size. The file may get slightly smaller, but for bigger savings use Compress PDF.
How to use Optimise for web
- Click Choose file or drop your PDF on the page.
- Press Optimise. The file is rearranged for streaming and compressed losslessly.
- Download the optimised PDF.
- Upload it to your website in place of the old file.
- Use New file to optimise another PDF.
Fast web view
Linearized PDFs start showing before they finish downloading.
Lossless
Nothing is re-compressed; quality stays the same.
Private by design
Done in your browser; your PDF is never uploaded.
Free, no limits
No sign-up, no watermark and no daily cap.
Example
Input: product-catalogue.pdf, a long catalogue linked from your website.
Click Optimise, then download the new file.
Result: a linearized PDF with the same quality. Visitors see page one while the rest loads.
Optimise for web: questions people ask
What does "optimise for web" mean?
The file is reordered (linearized) so browsers can show page one right away while the rest downloads.
Will it make my PDF smaller?
Sometimes, slightly. For bigger savings, use Compress PDF.
Will the quality change?
No. Nothing is re-compressed, so quality stays the same.
Is my file uploaded?
No. Everything happens in your browser and the PDF stays on your device.
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