# PNG to JPG Converter - Free, No Upload

Page: https://hirantha.me/tools/png-to-jpg
Part of: Hirantha Sandaruwan Lakshan free tools (https://hirantha.me/tools)
Updated: 2026-07-31

Convert PNG images to JPG, free and in your browser.

This is a free tool that runs in the browser: open the page to use it. File tools process files on the visitor's own device; files are never uploaded or stored. No account, sign-up, payment or watermark.

Convert a PNG image to JPG entirely in your browser. Transparent areas are filled white automatically, so the result never comes out with a black background like it does in some converters.

The PNG is decoded and drawn to an off-screen canvas with a white background layer underneath, then re-encoded as JPEG at the quality level you choose.

JPEG doesn't support transparency, so any transparent or semi-transparent pixel in the source is composited onto white before encoding rather than turning black or being dropped.

PNG is lossless and JPEG is lossy - expect a noticeably smaller file, with the tradeoff of some fine detail loss at lower quality settings.

Q: Will the transparent background turn black?
A: No - it's filled white automatically, which is the expected result for JPEG since the format has no transparency channel.

Q: Is my image uploaded anywhere?
A: No, the conversion happens entirely in your browser tab.

Q: Can I convert more than one PNG at once?
A: Yes, drop in as many as you like and they convert as a batch.

Q: Will the quality setting affect the result?
A: Yes - JPEG is lossy, so a lower quality setting produces a smaller file at the cost of some visible detail loss on close inspection.

Q: Can I also resize the image while converting?
A: Yes, set a max dimension before converting to cap the longest side.

Q: How much smaller will the JPG be?
A: For photographs, often 80-90% smaller. For screenshots and graphics the saving is smaller and the quality cost more visible, since JPEG handles flat colour and text poorly.

Q: Will text and sharp edges look worse?
A: Somewhat, yes. JPEG compression produces soft halos around hard edges, which is most noticeable on screenshots and line art. Keep those as PNG or convert to WebP instead.

Q: Does it keep the image dimensions?
A: Yes, unless you set a maximum size. Only the encoding changes.

Q: Does this work on my phone?
A: Yes - it runs in your phone's browser exactly like on a computer, with no app to install.

Sources: Image file type and format guide - MDN (https://developer.mozilla.org/en-US/docs/Web/Media/Formats/Image_types); PNG - Wikipedia (https://en.wikipedia.org/wiki/PNG)

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