About this converter
PNG files are high quality, but they are big — often several times larger than the same photo as a JPG. JPG is the universal photo format: every website, phone, app and printer accepts it, and its compression keeps file sizes small. This converter turns a PNG into a JPG in your browser, in seconds, without uploading anything.
One thing to know before you convert: JPG does not support transparency. If your PNG has transparent areas, they will become white in the JPG. That is the standard behaviour everywhere, and for photos and screenshots on a white background it makes no visible difference.
How to use it
- Choose a PNG image. Click the file button and pick a .png file from your device.
- Press Convert to JPG. The image is redrawn as a JPG at high quality (92%).
- Download the JPG. The file keeps its original name and size in pixels, with a .jpg extension.
Frequently asked questions
What happens to transparency in the JPG?
Transparent areas become white, because the JPG format has no transparency channel. If your image needs its transparent background, keep it as a PNG instead.
Will the JPG look worse than the PNG?
For photos, almost never noticeably: the converter uses 92% JPG quality, which keeps fine detail while cutting the file size dramatically. For sharp graphics and text, JPG can show slight artefacts around edges — for those, PNG is the better format.
Why convert PNG to JPG at all?
Mostly for size and compatibility: smaller files upload faster, fit email and form limits, and load faster on web pages. If a form says “image must be under 200KB”, converting PNG to JPG is usually the fastest fix.
Is this converter free and private?
Yes — like every tool on ToolFoxHub, it is free with no sign-up, and your image never leaves your device. The conversion runs entirely in your browser.
Related tools
JPG to PNG Converter — the reverse conversion, for editing and transparency. WebP to JPG Converter — for images saved in Google’s WebP format. Image Compressor — shrink any image further without changing its format.