PNG to JPG Converter
Convert PNG images to JPG, for free. Files are processed in your browser and never uploaded.
Conversion Results
How to convert PNG to JPG
PNG keeps every pixel, which makes it large. Converting to JPG trades a small amount of detail for a much smaller file, which is usually the right choice for photographs and anything going on a website.
- Click the Choose Files button and select your PNG files.
- JPG is already selected as the output. Click the gear if you want to adjust quality or resize.
- Click Convert, then hit Download to save your JPG files, or grab them all as a ZIP.
Built for PNG files
Drop in as many PNG images as you like and they all come out as JPG. You can also change the output on any individual file if you need a mixed batch.
Keep the quality
Adjust quality per file and resize on the way through. Formats without transparency get a clean white matte instead of the black edges most converters leave behind.
Nothing is uploaded
Your files are read and written by your own browser. They are never sent to a server, so there is nothing to delete afterwards and no size or file-count limit.
More image tools
Three separate tools, all running the same way — entirely inside your browser, with nothing uploaded.
The compressor is the one to use when you want a smaller file without changing its format — it can hit an exact target file size, which the converter cannot. The resizer handles exact dimensions and ready-made presets for Instagram and YouTube, including common sizes like 1920×1080 and 1080×1080.
A few things are built into this converter and need no separate tool:
- Compress without converting — pick the same format as your input and lower the quality slider to shrink a file while keeping its type.
- Resize — open the gear on any file and set a maximum width; the height follows automatically.
- Images to PDF — choose PDF as the output to turn a photo or scan into a document.
- Make a favicon — choose ICO as the output to produce a browser icon from any square image.
What is a PNG file?
PNG stands for Portable Network Graphics. PNG is a lossless format, which means every pixel is preserved exactly as it was. It also supports transparency, so it is the usual choice for logos, icons, screenshots and any graphic with sharp edges or text.
Because nothing is thrown away, PNG files of photographs are often several times larger than the same image as JPG or WebP.
What is a JPG file?
JPG stands for Joint Photographic Experts Group. JPG is the most widely supported image format in existence. It uses lossy compression, discarding detail the eye is unlikely to notice in order to produce a much smaller file.
JPG cannot store transparency, and repeatedly re-saving a JPG degrades it a little each time.
What changes when you convert PNG to JPG
The size saving depends almost entirely on what the image contains. A photograph saved as PNG will usually shrink by 80–90% as a JPG with no visible difference. A screenshot, logo or chart may shrink far less, and will pick up faint halos around text and hard edges — JPG was designed for continuous tone, and sharp boundaries are exactly what it handles worst.
Transparency is the other thing to check before you convert. JPG has no alpha channel at all, so any transparent pixel has to become a solid colour. This converter fills with white; a lot of tools quietly fill with black and hand you a logo with a dark box around it.
Converters by format
Every conversion into a single format, on one page:
Convert images to other file types
Jump straight to the conversion you need:
Frequently asked questions
Should I convert screenshots from PNG to JPG?
Usually not. Screenshots are full of sharp text edges and flat colour, which is the worst case for JPG compression — you get visible ringing around letters. Screenshots also compress very well as PNG already. If you need a smaller screenshot, convert to WebP instead, which handles both photos and flat graphics.
Will I lose transparency converting PNG to JPG?
Yes — JPG cannot store transparent pixels, so any transparent area has to be filled with a solid colour. This tool fills with white, which is what most people expect. Many converters fill with black and leave you with dark edges. If you need to keep transparency, convert to PNG, WebP or AVIF instead.
Does converting PNG to JPG reduce quality?
Slightly, by design. JPG uses lossy compression to make the file smaller. At the default quality of 85 the difference is invisible on most images. Raise the quality slider if you are working with fine detail, text or flat colour.
Is there a limit on file size or how many files I can convert?
No. Conversion runs inside your browser rather than on a server, so there is no upload, no queue and no cap. Very large images may simply take a moment on a slower device.
Are my PNG files uploaded anywhere?
No. Your files are read and written by your own browser and never leave your device. You can disconnect from the internet once the page has loaded and the converter will still work.