Click to upload or drag & drop a photo
JPG, PNG or WEBP โ processed entirely in your browserResizing vs. compressing — what is the difference?
Resizing changes how many pixels your image contains (its width and height); compressing changes how efficiently those pixels are stored, which affects file size. A form that asks for "600×600 pixels" wants this tool; a form that asks for "under 100KB" wants our 100KB compressor instead. Some forms specify both, in which case resize first, then compress the result.
โ Frequently asked questions
Will resizing stretch or distort my photo?
If "Lock aspect ratio" is off, entering a width and height that don't match your photo's proportions will stretch it. Turn the lock on to keep proportions and avoid distortion.
What's the largest size I can resize up to?
You can enter any dimensions, though enlarging a small photo significantly will look soft since no new detail is being added.
Can I use this for a WhatsApp DP or Instagram post?
Yes โ check the exact pixel size the platform recommends and enter it here, or use our dedicated WhatsApp DP or Instagram tools for preset sizes.