Resize
Resize JPG, PNG and WebP images by exact pixels, by percentage, or with a preset sized for web banners, email attachments or print. Set a target width or height and the other dimension follows automatically unless you lock both, in which case the image is padded rather than stretched. One image a run, up to twenty-five megabytes, priced from the size of the result it returns rather than from the number of pixels it had to read.
Console
resize-imageNothing is charged for uploading, and nothing runs until you press Run. Sign in to load a file and get an estimate first.
Upload your image and set a target: exact pixel width and height, a percentage of the original, or a ready-made preset for a common use like a social media banner.
Choose whether the aspect ratio is kept. Locking it fits the image inside your target and pads the rest; unlocking it stretches to fill the box exactly.
Run and download. The resized file comes back at the target you set, its final dimensions confirmed before you save it, and a run that fails costs you nothing.
Questions
Will resizing stretch or distort my photo?
Only if you tell it to. With aspect ratio locked, the image scales evenly and any leftover space in the target box is filled with a solid background rather than warping the picture. Unlocking the ratio fills the box exactly, which is what you want for a fixed banner slot but will visibly stretch a photo that does not already match that shape.
What is the difference between resize and crop?
Resize keeps the whole image and changes how many pixels represent it, so nothing is thrown away — small details just get smaller. Crop keeps every pixel at its original size and removes the parts outside a selection. If your goal is a smaller file with the same composition, resize; if you need to cut out part of the frame, use the crop tool instead.
What does it cost?
About one and a third credits per megabyte of the file you get back, plus a small flat amount per file. Resizing is dominated by the time it takes to read and write the file rather than by pixel count, so the price follows bytes, not megapixels — which is why a forty-eight megapixel photo resized down to a small thumbnail can cost less than a modest photo resized up to something large. A small result under half a megabyte costs one credit, the floor.
Can I resize to an exact file size instead of pixels?
Not directly — this tool targets dimensions, not bytes, because the two do not move together predictably across formats and content. If you need a specific file size, resize to the dimensions you want first, then run the result through the compress tool and adjust quality until the size lands where you need it.
Does resizing lose image quality?
Making an image smaller keeps every remaining pixel sharp; there is no re-encoding artefact from the resize step itself. Making an image larger than its original is a different problem — ordinary resizing has to invent pixels that were never captured, which is why enlargements belong on the dedicated upscale tool instead.