Convert PNG to JPG
Free, instant, and done right here — your photos never leave your device.
Your photos never leave your device — everything happens right here in your browser.
How it works
- 1
Drop your PNG files below — or tap to pick them
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They convert to JPG instantly, right on your device
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Download your JPGs individually or as a ZIP
PNG files are great for screenshots, logos, and graphics that need sharp edges or transparent backgrounds. But they are not designed for photos. A typical PNG photograph can be three to five times larger than an equivalent JPG, which makes PNG a poor choice when you just want to send a picture by email, post it to social media, or upload it to a form that has a file-size limit. Converting to JPG fixes all of that.
JPG has been the standard photo format since the early 1990s and is understood by virtually every app, printer, website, and device on the planet. A good-quality JPG — say, quality 85 or 90 — is visually indistinguishable from the PNG original for photographic content, while being a fraction of the size. imgAxe defaults to quality 90, which strikes that balance well.
There is one thing to be honest about: if your PNG image has a transparent background, that transparency cannot survive the trip to JPG — JPG does not support alpha channels. imgAxe fills transparent areas with white before converting, which is the standard approach. If the transparent background matters, you may want to keep the PNG, or convert to WebP which supports both transparency and smaller sizes.
All of this happens right in your browser. Your files never leave your device, nothing is uploaded, and there is no account to create. If you are cautious about putting your images into an online tool — a reasonable instinct given the FBI's January 2026 warning about malware-laced free converters — check the Network tab in your browser while converting. You will find zero outbound traffic.
Common questions
- Is this converter free?
- Yes, completely free. No account, no watermark, no limit on how many files you convert. Use it as often as you need.
- Are my files uploaded to your servers?
- No. The conversion runs entirely in your browser on your own device. Nothing is transmitted — you can verify this by opening the Network tab in your browser's developer tools and watching it stay empty while you convert.
- What happens to transparent areas in my PNG?
- JPG does not support transparency, so any transparent or semi-transparent pixels are filled with white before the file is saved. If keeping transparency is important, consider converting to WebP instead — we have a PNG to WebP tool that preserves alpha channels.
- Will converting to JPG reduce quality?
- For photographic images, quality 90 JPG looks virtually identical to the original PNG and is noticeably smaller. For images with sharp text, solid-colour blocks, or fine lines — like screenshots or logos — JPG's lossy compression can introduce faint blurring around edges. PNG is a better choice for those types of images.
- Is there a file size limit?
- imgAxe does not impose a size limit. The practical ceiling is your browser's available memory. Most modern devices handle large PNGs and batch conversions without any issue.