Which Format Should You Choose?
JPG is ideal for photographs and images with many colors — small files, universal support. PNG is lossless and supports transparency, making it perfect for logos, screenshots and graphics with text. WebP combines the best of both with even smaller file sizes, ideal for websites.
Not sure? Read our detailed comparison: JPG vs PNG vs WebP — which format to use when. And if you also need to change dimensions, our image resizer can convert formats while resizing.
Popular Image Conversions
PNG to JPG
The most common conversion on the web. Screenshots and graphics saved as PNG are often 5–10× larger than they need to be — converting to JPG at 85–90% quality shrinks them dramatically. Transparent areas are automatically filled with white.
JPG to PNG
Useful when a form or app only accepts PNG uploads, or before editing an image repeatedly — PNG is lossless, so further edits and re-saves won't degrade quality.
WebP to JPG
Images downloaded from modern websites often come as WebP, which some older programs and upload forms don't accept. One click converts them into universally supported JPG.
JPG or PNG to WebP
The best move for website owners: WebP files are 25–35% smaller at equal quality, which speeds up page loads and helps SEO. Convert your site's images to WebP and keep the originals as backups.