Set width and height in pixels. Fit keeps the whole image; Crop makes an exact shape. Preview the result before downloading.
Resize, convert or compress it in your browser.
JPG, PNG, WebP, HEIC or AVIF · up to 30 MBStill images: up to 24 MP; supported tiled HEIC/HEIF up to 50 MPChoose an image, replace the preset 1200-pixel width with the size you need, then select Prepare Image and download. With the aspect ratio locked, changing one value updates the other. Fit keeps the whole image within the requested box, so one side may be smaller.
Unlock the aspect ratio, enter both dimensions and choose Crop. UploadMint uses a centred crop. Check the preview carefully: content near the edges may be removed, and this version does not have a movable crop area.
Width and height describe the number of pixels. KB and MB describe the encoded file. A detailed photo may need more bytes than a simple graphic at the same dimensions. Add a file-size cap if your destination requires both.
UploadMint processes supported images in your browser. Your image is not uploaded to a processing server, and no account is needed. Closing the page clears the working image.
Usually, but pixels and bytes are different measurements. Use Maximum file size when a form also sets a KB or MB cap. Check both the final dimensions and file size in the result panel.
This tool uses a centred crop and does not offer a movable crop area or padding. Fit preserves the complete image within your dimensions. If the centre crop cuts off important content, prepare the crop in an editor before resizing here.