Convertior

Free Image Converter

Convert PNG to JPEG

Convert PNG files to JPEG online. The tool runs in your browser for supported files and the guide below explains when this conversion is useful.

Convertior free online media converter logo

Free Online Media Converter

Convert images, audio, video and documents for free directly in your browser.

Your files stay on your device. No upload required.

Unit Converter

Convert to

Browser conversion works best with smaller files. Large video files may require a modern browser and may be slower on mobile.

Convert files online for free

Convertior is a free online media converter for images, audio, video and documents. You can convert common file types such as JPG, PNG, WEBP, MP3, WAV, MP4, MOV, PDF, TXT, Markdown, HTML and JSON.

Private browser-based conversion

Files are processed locally in your browser whenever possible, which means they do not need to be uploaded to a server. This makes conversion simple, private and fast for smaller files.

Supported file conversions

  • Image converter: JPG, JPEG, PNG, WEBP, AVIF, BMP, GIF, TIFF, ICO, TGA, PPM, PGM and PBM
  • Audio converter: MP3, WAV, OGG, M4A, AAC, FLAC and OPUS
  • Video converter: MP4, MOV, WEBM, AVI, MKV, MPEG and GIF
  • Document converter: PDF, TXT, HTML, Markdown and JSON

Free PNG to JPEG converter

PNG stores image pixels losslessly and is common for graphics, screenshots and transparent artwork.

JPEG is optimized for compact photographic images and broad compatibility across devices, websites and apps.

Best for

Making a PNG photo smaller

Best for

Uploading to services that require JPEG

Best for

Creating a shareable version of a large PNG image

How to convert PNG to JPEG

  1. Choose or drop your PNG file in the converter.
  2. Select JPEG as the output format.
  3. Adjust quality or bitrate settings if they appear for this file type.
  4. Click Convert Now and keep the tab open until the download is ready.

Quality and file-size notes

  • Transparency is replaced with a solid background because JPEG cannot store alpha transparency.
  • The selected quality level controls the balance between file size and visible artifacts.
  • Keep the original PNG when you may need to edit the image again.

Limitations before you convert

  • Not ideal for screenshots with small text.
  • Some metadata may be removed during client-side conversion.

File privacy

For supported conversions, Convertior processes files inside your browser. That design avoids unnecessary file uploads and is one reason the tool may feel faster for small files. Conversion engines, fonts or libraries may still be downloaded by the page so the tool can run.

Frequently asked questions

Is this PNG to JPEG converter free?

Yes. The converter is free to use for common personal and everyday file conversion tasks.

Will conversion improve quality?

Changing format does not recreate missing detail. The best result comes from starting with the highest-quality original file you have.

Why did my conversion fail?

Failures usually happen because of unsupported codecs, damaged files, browser memory limits or very large files. Try a smaller file or a modern desktop browser.