How to use Convert image format
- Choose or drop the image you want to change.
- Pick the format you need: JPG, PNG or WebP.
- Press convert and check the preview.
- Download the new file.
Why use this tool
Different places want different formats. A form may only accept JPG, a logo may need the transparent background that PNG keeps, and a website may prefer WebP because the files are smaller. Converting lets you meet those requirements without installing any software.
Tips for best results
- Convert to JPG for photos and to PNG for logos, screenshots and anything with transparency.
- Converting a JPG to PNG does not bring back lost quality. It only changes the container.
- Transparent areas turn into a solid colour when you save as JPG, because JPG cannot store transparency.
Frequently asked questions
Which format should I choose?
JPG for photos, PNG for graphics and screenshots, WebP when you want smaller files and the website supports it. Our format guide explains the trade-offs.
Will converting make the picture worse?
Converting to JPG or lossy WebP applies some compression, so a tiny loss is possible. PNG is lossless.
Can I convert many images at once?
Convert images one after another. Each file is processed on your device, so it stays private.