Resize an image
Change the width and height of your images, one or a whole batch, keeping their shape.
Your files never leave your device. Everything happens in this browser tab. Nothing is uploaded, and closing the tab erases it.
How it works
- Drop your images, or choose them.
- Type the width or height in pixels, or a percent. The shape stays the same unless you untick it.
- Download them one by one, or all together as a ZIP.
Questions
Are my images uploaded anywhere?
No. The conversion runs inside your browser, on your device, so nothing leaves it: you can check by turning off Wi-Fi once the page has loaded.
How many can I convert at once?
There is no limit on the number of files and no daily limit. They convert one at a time on your own device, so a big batch takes longer on an old phone.
Will a bigger size look sharper?
No. Making a picture bigger spreads the same detail over more pixels, so it looks softer. Making it smaller stays sharp.
What format comes out?
A PNG stays a PNG, with its transparency. Everything else comes out as a JPG.
I need a certain file size, not a certain width.
Use Compress image: you type the size in KB.
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