Format conversion

Flatten PNG files into JPG when compatibility or file weight matters more than transparency

Convert PNG to JPG locally

Batch convert PNG to JPG without uploading. Set a background color for transparency, then export JPG.

Local-only processing. Files stay on your device and are not uploaded.
What happens next
  • Select images from your device.
  • Adjust settings and preview the result.
  • Export locally as JPG/PNG/WebP.
Privacy proof

Your files stay in this browser.

Read the security notes →See no-upload proof →
  • No account or sign-in step.
  • The editor reads files from your device and creates Blob downloads locally.
  • Cross-tool handoff stores temporary files in this browser only.
  • Closing the tab or clearing site data removes local work state.
1
Upload

Start with the image, batch, or PDF you want to change.

2
Adjust

Pick the size, format, quality, crop, or page settings.

3
Export

Download locally, then continue to compress, convert, or save the setup.

Workflow notes
When JPG is the better fit

Use JPG when compatibility matters more than alpha

  • Photo-led content where transparency does not matter.
  • Email attachments, CMS uploads, or legacy systems that still expect JPG.
  • Assets that will be compressed again and need a smaller starting file.
Before you convert

Choose the background that should replace transparent pixels

If the PNG contains transparent corners, shadows, or icons, decide what background should replace them. A white background is common, but brand-colored fills or a light neutral are often a better match for the destination layout.

Need transparency instead? JPG to PNG →Compress the JPG export →

Useful context

Best for
Photos or flat exports
PNG is often heavier than necessary for photo-led content that does not need transparency.
Watch for
Transparent areas
JPG cannot keep alpha, so any transparent pixels need a chosen background color first.
Batch flow
Many PNGs at once
Use the same conversion setup across multiple files when you need a consistent export rule.
After convert
Compress if needed
Once the file is in JPG, use compression to hit tighter upload or attachment limits.

FAQ

Do you upload my images?

No. Conversion runs locally in your browser. Your files are not uploaded.

What happens to transparent PNG areas?

JPG does not support transparency. Choose a background color before converting.

Is this PNG to JPG converter free?

Yes. It’s free to use.

Can I batch convert PNG to JPG?

Yes. Upload multiple PNGs and export all results.

Will the image quality change?

JPG is lossy. Increase quality if you see artifacts, or keep PNG for sharp text/logos.

How do I share the exact settings?

Use Copy link on the page to share a reproducible URL.