100% Private
Runs in Your Browser
Free & Unlimited
PNG to JPG Converter
Convert PNG images to high-quality JPG/JPEG directly in your browser — with adjustable quality, transparency background replacement, batch conversion and ZIP download. No uploads, no servers, no sign-up.
1. Upload PNG Images
Drag & drop your PNG files here
or
Browse FilesPNG files only · Maximum 50 MB per file · Up to 50 images per batch
Selected files 0
2. Conversion Settings
Lower quality produces smaller JPG files but may introduce visible compression artifacts. 90% is a reliable balance for photos and web graphics.
Background for transparent areas
#FFFFFF
The swatch previews exactly how transparent pixels will be filled.
image
.jpg
Converted files are named e.g. photo-converted.jpg. Leave empty to keep the original name.
Heads-up about transparency: the JPG format cannot store transparent pixels. Any transparent or semi-transparent area of your PNG will be blended onto the background color selected above — white by default.
Converting PNG to JPG…
Preparing files…
3. Converted Results
How to Convert PNG to JPG Online
- Upload one or multiple PNG images using drag & drop or the file browser.
- Choose the desired JPG quality — 90% is recommended for most images.
- If your PNG contains transparency, select a background color: white, black, light gray or any custom color.
- Click Convert to JPG and follow the progress bar.
- Review the original vs. converted previews side by side.
- Compare file sizes and dimensions to confirm the result meets your needs.
- Download individual JPG files, or grab everything at once as a ZIP archive.
No transparency in JPG:
the JPG format cannot preserve transparent backgrounds. Transparent areas are replaced with your selected background color, and semi-transparent edges are blended smoothly.
100% local processing:
every conversion happens inside your browser. Original PNG files are never uploaded, transmitted or modified — they stay untouched on your device.
Frequently Asked Questions
Upload one or more PNG files (drag & drop or browse), adjust the quality and the background color for transparency, click Convert to JPG, then download each file individually — or grab all of them at once as a ZIP archive.
Yes — completely free and unlimited. No registration, no watermarks and no hidden limits. Convert as many images as you like, as often as you like.
No. The conversion runs entirely inside your browser using the HTML5 Canvas API. Your files never leave your device — the tool keeps working even if your internet connection drops after the page has loaded.
No. The JPG format has no alpha (transparency) channel, so fully or partially transparent pixels cannot be stored in a JPG file. They must be replaced with a solid color during conversion.
Every transparent pixel is composited onto the background color you selected. Semi-transparent pixels — such as soft shadows or anti-aliased edges — are blended naturally with that color, so edges stay smooth with no jagged halos or unexpected black areas.
Yes. Use the White, Black or Light Gray quick presets, or pick any custom color with the color picker. A live swatch previews exactly how transparent areas will be filled before you convert.
Yes. The quality slider ranges from 10% to 100%. Higher values preserve more detail but produce larger files; lower values shrink files but may introduce visible compression artifacts. 90% is a reliable default for most purposes.
Yes — add up to 50 PNG files per batch. Every image is processed sequentially with the same quality and background settings, and you can download each JPG separately or all of them together in a single ZIP archive.
Usually yes — especially for photographs. However, screenshots, logos and flat-color graphics are sometimes larger as JPG, because PNG compresses those extremely well. The tool shows the exact size change for every image, so there are no surprises.
Absolutely. The tool is fully responsive and touch-friendly, and works in modern mobile browsers such as Chrome, Safari, Firefox and Edge on both Android and iOS.
No. Your image keeps its exact original pixel dimensions and aspect ratio — nothing is stretched, cropped, rotated or resized during conversion.
PNG uses lossless compression and excels at flat colors, sharp edges and transparency. JPG uses lossy compression optimized for photographs, so graphics with hard edges or few colors can end up slightly larger. When that happens, the result card clearly flags it — you can lower the quality slider, or simply keep the original PNG for those images.
Privacy notice: all PNG-to-JPG conversion happens locally inside your web browser. Your images are never uploaded to a server, transmitted over the internet, or shared with third parties. Original PNG files remain untouched on your device, and everything is removed from memory when you close or reset the page.
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