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JPG to PDF Under 300KB

Combine JPG images into a PDF and aim for 300 KB.

or drop images anywhere on this page

JPG only (.jpg, .jpeg) · select several at once · up to 50 MB each

  • Files never leave your device
  • Free, no sign-up
  • No watermark

How to convert JPG to PDF

  1. Choose one or more JPG files, or drag them onto the drop area. Only .jpg and .jpeg files are accepted.
  2. Check the order of the list. Use the arrows to reorder pages and Remove to take out any image you do not want.
  3. Confirm the target size (currently 300 KB). It is editable, so change the number or the KB/MB unit if your limit differs, and pick a page size.
  4. Press Create PDF. Your images are embedded as they are when that already fits; otherwise they are recompressed gradually and the PDF is measured after each attempt.
  5. Read the result: the actual PDF size is shown with a clear Target met or Target not met message. Then download the PDF.

What a 300 KB PDF limit means

Three hundred kilobytes comfortably holds several pages of moderately sized scans. Many job portals and e-filing sites use it as a per-file limit. The converter begins with your untouched JPEGs, then, only when required, lowers quality and finally dimensions in measured steps until the assembled PDF fits or it reaches a readability floor. You always see the true byte size and a clear explanation of what changed.

The size you enter is a goal, not a promise. A PDF made from JPEG images is almost entirely the size of those images, so the result depends on how many images you add, their resolution and how detailed they are. This tool measures the finished file and reports the true byte count instead of assuming success.

Format and page settings

Accepted input: JPG images (.jpg and .jpeg are the same format). Each image becomes one page, in the order shown in the list. Choose A4 or US Letter to fit each image on a page with a small margin, with portrait or landscape chosen automatically, or choose “Match image shape” for pages that follow each image's proportions. Images are never stretched or cropped. PNG, WebP, HEIC and other formats are not accepted here.

When the untouched JPEGs already fit the target, they are embedded without recompression. Otherwise quality is lowered in steps (not below about 50 percent) and dimensions are reduced only as far as roughly 800 px on the long side. Photos stored with an EXIF rotation flag are re-encoded upright, since PDF viewers ignore that flag.

Practical uses

  • Résumé pages, cover letters and reference scans in one file
  • Bank statements or utility bills photographed page by page
  • School assignments submitted as image-based PDFs

Tips for a smaller PDF

  • Keep photographs of documents around 1,500–2,000 px on the long side.
  • Use 'Match image shape' for pages with unusual proportions.
  • Name files in order (page1, page2) so they sort correctly when you add them.

Frequently asked questions

How do I convert a JPG to a PDF under 300 KB?

Add your JPG files, keep or edit the 300 KB target, and press Create PDF. The tool builds the PDF in your browser and tells you the real size so you can see whether it is under 300 KB.

How many pages fit in 300 KB?

It depends on the images. Simple black-on-white scans may allow five or more pages; detailed colour photos may allow one or two. The tool reports the real result.

Are my images uploaded anywhere?

No. Files are read and the PDF is generated entirely on your device. Nothing is sent to Paul Digital or any other server.

Can it guarantee the PDF will be under the limit?

No. The size depends on your images. The tool embeds JPEGs unchanged when possible, then lowers quality and dimensions only down to a readable floor. If that is not enough it reports the actual size and says the target was not met.

Can I combine several images into one PDF?

Yes. Select multiple files, reorder them with the arrows, remove any you do not need, and each image becomes one page in that order.

Is the PDF a normal, standards-compliant file?

Yes. It is a standard PDF 1.4 file with each JPEG embedded as an image on its own page. Nothing is truncated or padded to hit a number.

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Privacy

Your images are processed entirely in your browser on your own device. They are not uploaded to Paul Digital or any other server, and nothing is stored once you close the page.