Compress PDF to 200KB
Get scanned documents and certificates under 200KB for strict application portals.
- Free
- No sign-up
- On your device
How it works
Choose a PDF from your device or drop it on the page.
Pick a size limit, or keep the recommended setting.
Check the new size and download the PDF. No account needed.
When to use it
Strict upload limits
Submit certificates and statements where each PDF must be 200KB or less.
One-page documents
Shrink a scanned ID, letter or receipt to a small, readable PDF.
Applications on a phone
Compress a scan straight from your phone before uploading it.
What to expect
The limit is preset to 200 KB (200,000 bytes) for the whole file. The tool keeps text when re-saving is enough; otherwise it gives each page a share of the limit by how much detail it has and picks the sharpest resolution and quality that fit.
Up to 100 MB and 300 pages. Password-protected PDFs must be unlocked first. Files are processed in your browser and disappear when you leave the page.

Frequently asked questions
How do I compress a PDF to 200KB?
Choose the PDF; the 200 KB limit is preset. The tool tries to keep text first and redraws pages as images only when needed, then shows the final size before you download.
What if the PDF cannot reach 200KB?
Very long documents may not fit with readable pages. The tool then gives you the smallest readable result and says so; split the PDF or use a larger limit.
Will the pages stay readable?
Yes. Pages with more detail get more of the budget, and the tool picks the sharpest resolution and quality that still fit within 200 KB.
Is my PDF uploaded?
No. Compression runs in your browser, so the file never leaves your device.
Is my PDF uploaded?
No. The PDF is read and compressed by your browser on this device. It is never sent to Codia, and it is gone when you close or reload the page.
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