PNG to JPG
Convert PNG images to JPG right in your browser. PNG is lossless and can hold transparency, so it's what screenshots, logos and exported graphics usually arrive as. JPG is universally supported and great for photos. Any transparency is flattened onto a white background, since JPG can't store it.
- Free, no watermarks
- Files deleted after 1 hour
- Runs in your browser
- No account needed
Why use SnapFetch
- Turns PNG files into standard JPG images in one click
- Runs server-side with no quality tricks - no watermark, no signup
- Your image is deleted from our servers after 1 hour
How it works
- 1
Choose or drag in a PNG image
- 2
We convert it to JPG
- 3
Download your JPG image
- 4
Files are deleted from our servers after 1 hour
When to use PNG to JPG
Convert when the destination will not take PNG or when the trade-offs of JPG suit you better. PNG is lossless, so the file you upload still holds every original pixel and, if it has one, a full alpha channel. JPG is the most universally supported image format and compresses photographs efficiently. It has no alpha channel, so transparency is flattened onto white. Because the source is lossless, this is the first time the image is compressed with loss. Sharp edges are where a lossy encoder shows itself first - screenshots, UI captures, text and line art - because it spends its bits on photographic detail rather than hard borders. If the picture is one of those and the size saving does not matter, keeping the PNG is a legitimate answer.
Specifications & limits
- Accepted input
- PNG (.png)
- Output format
- JPG (lossy compression)
- Compression on input
- PNG is lossless - the upload still holds every original pixel
- Transparency
- Not supported - transparent areas are flattened onto a white background
- Maximum dimensions
- 8000 x 8000 pixels
- Maximum file size
- 20 MB per upload
- File retention
- Deleted from our servers 1 hour after upload
Troubleshooting
Transparent areas came out white
Expected - JPG cannot store transparency. Convert to PNG or WebP instead if you need to keep it.
Text and sharp edges look softer than in the PNG
JPG is encoded lossily here, and fine high-contrast detail is the first thing a lossy encoder spends fewer bits on. For screenshots, logos and line art the PNG is often the better file to keep - if size was the only reason you are converting, try Compress Image instead.
The output is larger than the original
Unusual, but it happens when the PNG was already heavily compressed. Try Compress Image instead of converting.
The upload is rejected before anything happens
The file is over the 20 MB cap. Compress it first, or split a long PDF into smaller files and process them separately.
References
The published specification for the formats involved, and the open-source software that actually performs this conversion.
- Image file type guide - MDN
A neutral comparison of when to use each web image format.
- JPEG standards (JPEG committee)
The official home of the JPEG standard and its lossy compression model.
- Pillow documentation
The imaging library used for our image conversion, resizing and compression.
Frequently asked questions
Some, yes. PNG is lossless and JPG is not, so this is the first time the image is compressed with loss. On photographs it is very hard to see; on screenshots, text and line art it is the sharp edges that soften first.
From the blog
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