Image resizer and converter
Change a photo’s size and convert it to PNG, JPG or WebP.
How to use: image resizer and converter
Upload an image, set the new width or height (keeping the proportions if you like) and choose the output format: PNG, JPG or WebP. Perfect for fitting photos to social networks, websites or emails. Everything happens in your browser, so your images are never uploaded to a server.
How do I keep the proportions?
Leave the keep-proportions box ticked: when you change the width the height adjusts automatically, and the other way round.
Which format should I choose?
JPG for photos, PNG if you need transparency or maximum sharpness, and WebP for websites because it is usually smaller at the same quality.