vootkit
Images toolImage file

PNG to JPG Converter

Convert PNG to JPG, flattening transparency onto a matte.

100% FreeBrowser-basedNo watermark
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  1. 1UploadAdd your file from your device.
  2. 2Choose optionsPick the output settings you need.
  3. 3ProcessRun the tool in your browser.
Private by designProcessed on your device where possible.
Works on any deviceDesktop, tablet and mobile browsers.
No installationOpen the page and start working.
Always free coreUse the free plan for everyday tasks.

How to use PNG to JPG Converter

Upload

Add your file from your device.

01
Choose options

Pick the output settings you need.

02
Process

Run the tool in your browser.

03
Download

Save the finished result.

04

Your files stay private

Your work is processed locally in your browser where possible and is never added to a Vootkit upload library.

Learn more about privacy

A photograph saved as PNG is often five to ten times larger than it needs to be. PNG is lossless, which sounds better and is exactly wrong for photographs — there is nothing repetitive in a photo’s gradients for lossless compression to exploit.

What PNG to JPG does

Converts a PNG (or any image the browser can open) to JPEG at a quality you choose, flattening any transparency onto a solid background colour first.

This is the single biggest easy win on most image libraries. Screenshot tools, some export dialogs and most AI image generators all default to PNG, so people end up with photo-like images in a format built for logos.

Conversion details

Quality range40–100%, default 90%
Background fillWhite, black or dark — JPEG has no alpha channel
Typical saving on a photo80% or more
Typical saving on a screenshotSmall, and quality drops — keep those as PNG
TransparencyReplaced by the background colour you pick
InputPNG, or any format the browser can decode

Detailed steps

  1. Drop the PNG in.
  2. Set Quality. 90% is the default and is visually indistinguishable from the original on most photographs.
  3. If the image has transparent areas, choose the Background colour they should become.
  4. Convert and download.

Worth knowing

Check what is actually in the file before converting. If it is a screenshot containing text, JPEG will put a faint halo of noise around every letter and small type becomes harder to read. That is a case for staying with PNG.

Frequently Asked Questions

My transparent background turned white. Can I get it back?

Not from the JPEG — the format has no alpha channel, so the transparency is gone once converted. Keep the PNG as your original. If you need a small file that keeps transparency, convert to WebP instead.

When should I NOT convert a PNG to JPG?

Logos, icons, diagrams, screenshots with text, and anything needing transparency. Those are what PNG is for, and JPEG handles their hard edges badly.

Why is my converted file barely smaller?

The source was probably a graphic rather than a photograph — flat colour compresses extremely well in PNG already, so there is little for JPEG to win back.

Does converting lose quality?

Yes, once, at the quality you select. At 90% that loss is invisible in normal viewing. The point is that the saving is large and the loss is not.

Is PNG to JPG free?

Yes. The Vootkit free plan includes 5 tool runs a day. Upgrade to Vootkit Pro for unlimited daily use, an ad-free workspace and saved workflows.

Are my files uploaded?

No. PNG to JPG runs entirely in your browser — your file is processed on your own device and never sent to a server. There is nothing for us to store or delete.

Do I need to install anything?

No. PNG to JPG works in any modern browser on desktop, tablet or phone. Open the page and start.

How often can I use it? Is there a daily limit?

On the free plan you get 5 tool runs a day. When you reach the limit you'll see a prompt to upgrade, and it resets the next day. Vootkit Pro removes the cap entirely for unlimited daily use.

This tool processes everything locally in your browser. You can disconnect from the internet after the page loads and it will still work.