Reduce PDF Size to 1MB
A 1 MB cap is common on scholarship, visa and job application portals. This page is set up to compress PDF to 1MB with a 950 KB target, leaving a little room under the limit, and it shows the before and after size so you know whether you made it. Whatever the original size, the aim is the same: a PDF of 1 MB or less with readable text.
Secure cloud processing
How to get a PDF under 1 MB
- 1Select the PDF you want to send or upload.
- 2Keep the preset: Recommended level and a 950 KB target size.
- 3Press Compress PDF. If Recommended isn't enough, the tool moves to stronger settings until it reaches 950 KB or can't go further.
- 4Read the new size on the result card, open the file to check it, then download it.
Good to know
- Going from 10 MB or more down to 1 MB is a big drop. Remove pages you don't need first with Remove pages, so the remaining pages keep more detail.
- If one part of the document carries most of the weight, like a photo appendix, split it off and send it separately.
- Scanning again? A resolution of 150 to 200 DPI is sharp enough for most paperwork and makes a far lighter file than 600 DPI.
Frequently asked questions
Can every PDF be compressed to 1 MB?
Not always. A long document full of high-resolution scans can stay above 1 MB even at the strongest setting. The result card shows the size reached, and you can split the file if needed.
What happens to the quality at 1 MB?
Text stays sharp; photos and scanned pages lose some fine detail. For most forms and ID copies the result is still clear, but zoom in on stamps and small print before sending.
Is it free and private?
You can compress free 3 times a day without signing up. Your PDF is uploaded encrypted, processed and deleted right away, with no copy kept.