Home › PDF & document tools › JPG to PDF
JPG to PDF under 100KB
Turn photos or phone scans into a single PDF that is just under 100 KB, ready for admission and exam forms with a strict 100 KB limit.
How to make a PDF under 100 KB from photos
- Choose your JPG, PNG or WebP photos. Use the arrows to put the pages in order.
- The limit is already set to 100 KB. Change it if your form allows a different size.
- Press Create PDF and download the file.
How it works
The PDF is first made at full quality. If it is bigger than 100 KB, every photo is re-saved a little smaller and the tool searches for the sharpest level at which the whole PDF still fits. Nothing is uploaded: your photos are processed by your own browser.
How many pages fit in 100 KB?
At 100 KB, one or two pages work best. A single typed page stays readable; a full-colour photo is reduced to about 1000 px on its longest side, which is still clear on screen. Fewer pages always means sharper pages.
Example
A typical case: an exam portal asks for your mark sheet as one PDF under 100 KB. Photograph the sheet flat in daylight, crop it to the paper edges, choose the photo here and press Create PDF. One page fits comfortably, and the numbers stay sharp.
Tips for 100 KB
- Upload one document per PDF. Two certificates in one 100 KB file both lose sharpness.
- Black-and-white documents compress best. A coloured background or border uses space.
- If your mark sheet has small print, zoom in on the result before you submit.
- Already have a PDF that is too big? Use Compress PDF to 100KB instead.
Helpful guides
Questions
Is this the same as “image to PDF under 100 KB” or “photo to PDF less than 100 KB”?
Yes. JPG to PDF, image to PDF and photo to PDF all mean the same here, and under, below, less than and up to 100 KB all mean the PDF must be 100 KB or smaller.
What if the PDF can't get under 100 KB?
The tool shows the smallest size it could reach. Remove a page, crop the photos tighter or use a higher limit if your form allows it.
Can I fit a two-sided ID card in 100 KB?
Yes. Take one photo of each side, crop them tightly, and add both here. Two small pages fit well under 100 KB.
Can I do this on my phone?
Yes. Open this page in your phone's browser, choose photos from your gallery and download the PDF. No app is needed.