Skip to content
Tinolia

PNG to JPG

Turn PNG into JPEG. Transparent pixels become the fill you pick. Files are deleted automatically after 24 hours.

Drop images here

  • PNG

Up to 10 files, 20 MB each.

0 files selected

PNG to JPEG, with a solid background

JPEG has no transparency. Transparent pixels become the background color you pick: white by default, black if you need it.

Use this when a form, Word file, or printer driver rejects PNG. Stay on PNG if you still need transparency in the image.

How to convert PNG to JPG

  1. Drop PNG files. Photos that are already JPEG belong on Compress JPG.
  2. Pick white or black for the former transparent pixels.
  3. Convert on the server. Download JPEG.
  4. The PNG original is deleted automatically after 24 hours too.

What this page will not do

Edges that were anti-aliased on glass will pick up a halo on a mismatched fill. White fill on a white page is the usual case.

The JPEG can then go through Compress JPG or Compress to 100 KB if the portal also names a size.

Tested examples

Download the input, use the settings below and compare the result. These are public synthetic files made by Tinolia, with no customer data.

Measured on

PNG to JPEG

Convert the 800 × 600 PNG pattern to JPEG with a white background.

PNG to JPEG
File and formatDimensions / pagesBytes
Inputpattern.png800 × 600 px1,442,999
Outputpng-jpg.jpg800 × 600 px392,865

Input

Input preview for the tested example: PNG to JPEG

Output

Output preview for the tested example: PNG to JPEG
Previews are reduced for this page. Download the files to inspect the original dimensions and detail.

The JPEG is smaller in this test and keeps 800 × 600 pixels. JPEG changes image data and cannot preserve transparency. Compare the downloaded result at full size.

Measurements apply to these files and settings, not to every upload. The engine version and processing environment can change the bytes. The public examples stay available; your uploads follow the 24-hour deletion policy.

Download the measurement record (JSON)

Questions

Is the PNG deleted?

Yes, with the JPEG, automatically after 24 hours.

Can I pick any color?

White, black, or any color from the picker.

Will text in a screenshot stay sharp?

JPEG blurs high-contrast text a little. Screenshots that must stay crisp should stay PNG or become WebP.

Several PNGs?

Up to 10, ZIP of JPEGs.

Can I drop an iPhone HEIC here?

No. This page expects PNG. Use HEIC to JPG.

File limit?

20 MB each.

Related tools

Related guides