PNG to JPG Converter - Free Online Tool
What is a PNG to JPG converter?
A PNG to JPG converter transforms PNG images into JPEG format. PNG files are lossless and often large, while JPG uses compression to create smaller files better suited for photos and web sharing. This conversion significantly reduces file size—often by 70–90%—making images easier to upload, email, and store. The tool processes images entirely in your browser.
How to use the PNG to JPG converter
- Upload your PNG file: Drag and drop or click to select a PNG image from your device. Files up to 10MB are supported.
- Adjust quality settings: Use the quality slider to control the compression level. Higher values preserve more detail but result in larger files.
- Download your JPG: Click the download button to save the converted image instantly to your device.
Why use this PNG to JPG tool?
- Dramatically smaller files: JPG compression can reduce file sizes by 70–90% compared to PNG.
- Universal compatibility: JPG is supported everywhere—every device, browser, app, and platform accepts it.
- Better for photos: JPG's compression algorithm is optimized for photographs and complex images.
Use case 1: Reduce screenshot file sizes
Convert large PNG screenshots to JPG before attaching them to emails or uploading to project management tools with file size limits.
Use case 2: Prepare images for social media
Many social platforms handle JPG better than PNG, and the smaller file sizes mean faster uploads, especially on mobile.
Use case 3: Save storage space
Convert PNG photo archives to JPG to recover significant disk space without noticeable quality loss.
PNG vs JPG comparison
- Compression: PNG is lossless; JPG uses lossy compression.
- File size: PNG files are large; JPG files are small.
- Transparency: PNG supports it; JPG does not.
- Quality on re-save: PNG stays unchanged; JPG degrades each time.
- Best for: PNG excels at graphics and screenshots; JPG is ideal for photos and web images.
Common errors
Transparency became white
JPG doesn't support transparency. Transparent areas in your PNG will become white (or another solid color) in the JPG output. Use PNG to WebP if you need to keep transparency.
Image looks blocky
This happens with very low quality settings. Increase the quality slider to 75–85 for a better balance of size and quality.
Text looks fuzzy
JPG compression can blur sharp text and edges. For images with text, use a higher quality setting (85–95) or keep the PNG format.
Tips and proven approaches
- Quality 80–85 works well for most images; photos can often go lower without visible loss.
- Keep original PNG files if you might need to edit them again later.
- For images with lots of text or sharp graphics, stay at 90+ quality or keep PNG.
- If you need both small files and transparency, use PNG to WebP instead.
Related tools
- Modern compression with PNG to WebP.
- Reverse conversion with JPG to PNG.
- Convert JPG for web with JPG to WebP.
- Convert Apple photos with HEIC to JPG.
Privacy and security
All image processing happens entirely in your browser using client-side JavaScript. Your photos are never uploaded to any server, stored, or transmitted. Close the tab and your data is gone.