PNG to JPG Converter – Convert PNG Online (Free Tool)
Free online PNG to JPG Converter tool to convert PNG images to JPEG format. Handle transparency by using white or custom background color. All conversion happens locally in your browser.
Example Output
Photographic content compresses dramatically as JPG.
photo.jpg (~110 KB at quality 90)
What is PNG to JPG Converter?
PNG to JPG converts PNG to JPEG format for big file-size savings on photographic content. Best for photos and screenshots that don't need transparency. Skip this for logos, line art, or anything with sharp edges — JPG produces visible artifacts on those.
Why use this tool?
- Works offline after the first page load
- Lightweight page weight that loads quickly even on slow connections
- Works on desktop, tablet, and mobile in any modern browser
- Output preserves color profile and metadata except when stripping is explicitly requested
- Supports PNG, JPG, WebP, GIF, and SVG with consistent quality across formats
How to use
- Drop a PNG file (single or batch)
- Set JPG quality (0-100, default 90)
- Transparent PNG areas become solid background (white by default; configurable)
- Download the JPG — typically 4-8× smaller than the PNG
Examples
Compress a photo screenshot
Screenshot saved as PNG by default — 600 KB. Convert to JPG quality 90 → 100 KB without visible loss.
Prepare batch for email
Bulk-convert a folder of PNGs to fit in a 25 MB email attachment limit.
Common use cases
- Shrinking PNG screenshots for email or chat
- Preparing photo libraries for size-limited storage
- Web optimisation when transparency isn't needed
Troubleshooting
- Logo / icon looks worse after conversion.
- JPG is bad for hard edges and flat colours. For graphics, use PNG to WebP instead — same size win without artifacts.
Frequently Asked Questions
JPG files are significantly smaller than PNG files for photographs and complex images. Converting PNG to JPG reduces file size, making images faster to upload, share, and load on websites.
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