ConvertFlow

PNG to JPG Converter

Convert PNG images to JPG online — free, private, and instant.

To convert PNG to JPG: add your PNG file to the tool above, click Convert to JPG, and download the result. It is free, works in any browser, and the file never leaves your device. Converting PNG to JPG trades a little visual accuracy for a much smaller file — useful for web pages, email, and sharing.

Drop files here or browse

Files are processed in your browser and never uploaded

PNG to JPG Converter · runs entirely on your device

About this tool

This tool converts PNG images to JPG directly in your browser. The file is decoded onto an HTML canvas and re-encoded as JPG, so it never touches a server and the conversion finishes in milliseconds.

JPG uses lossy compression and does not support transparency — transparent areas are flattened onto a white background.

How to convert PNG to JPG

  1. 1. Add your PNG file(s)

    Drag a PNG file onto the box above, or click to browse. You can add several at once.

  2. 2. Convert to JPG

    Press "Convert to JPG". The file is processed right in your browser — nothing is uploaded to a server.

  3. 3. Download the JPG

    Save each JPG result individually, or use "Download all" to get them in one go.

PNG vs JPG: what changes

What is PNG (Portable Network Graphics)?

PNG is a lossless raster image format that supports up to 16.7 million colours plus a full 8-bit alpha channel for transparency. It uses DEFLATE compression, so re-saving a PNG never degrades quality.

Best for: Logos, icons, screenshots, line art, and any image that needs sharp edges or a transparent background. Trade-offs: Files are much larger than JPG or WebP for photographs, and PNG cannot store animation.

What is JPG / JPEG (Joint Photographic Experts Group)?

JPG is a lossy raster format that compresses photographic images by discarding detail the human eye is unlikely to notice. Quality is set on a 0–100 scale; most web images use 60–85.

Best for: Photographs and complex images with smooth colour gradients, where small file size matters more than pixel-perfect accuracy. Trade-offs: No transparency, visible artefacts at low quality, and every re-save loses a little more detail (generation loss).

PropertyPNGJPG
CompressionLosslessLossy
TransparencyYesNo
Typical useLogosPhotographs and complex images with smooth colour gradients

Frequently asked questions

How do I convert PNG to JPG?

Drop your PNG file into the box above, wait a moment while it is processed in your browser, then download the JPG result. Nothing is uploaded to a server.

Is this PNG to JPG converter free?

Yes. Every tool on ConvertFlow is free to use with no sign-up, no watermark, and no file-count limits.

Are my files private?

The conversion runs entirely in your browser using the Canvas API. Your files never leave your device.

Can I convert multiple PNG files at once?

Yes — add several PNG files and each one is converted to JPG and offered as a separate download.

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