How to resize an image to 350x350
- Choose or drop your images above.
- Keep “Crop to fill” for an exact 350x350 result, or pick “Fit inside” to avoid cropping.
- Download the resized files individually or as a ZIP.
About 350x350 pixels
A 350x350 image is square, with an aspect ratio of 1:1, and holds 0.12 megapixels. At 300 DPI it would print at about 1.2 x 1.2 inches (3.0 x 3.0 cm). As a JPEG it usually lands between 13KB and 27KB, depending on the picture and the quality you choose.
Where 350x350 is used
A mid-small square used for product lists, cards and profile pictures on many sites.
- A square crop keeps the centre of the photo, so frame the subject in the middle.
- Start from the largest original you have. Enlarging a small picture makes it look soft.
- Use JPG for photos and PNG for graphics with text or transparency.
Crop to fill or fit inside?
Crop to fill always gives exactly 350x350 by trimming the edges that do not match the shape. Fit inside keeps the whole picture and scales it so neither side exceeds 350x350, which can leave one side shorter. For a typical 4:3 phone photo, crop to fill removes about 25% of the picture. A 3:2 camera photo loses about 33%, a 16:9 screenshot about 44%, and a square image about 0%.
Quality and format
Check the result before you upload
Open the finished file and check three things: the picture measures 350x350, the subject is not cut off, and the file is small enough for where you upload it. If a platform sets a size limit, run the result through the online compression tool or choose a limit such as 200KB.
A tip for this size
Compress the result if you will use many of them on one page. Need another size? Try 384x384, 400x400, 300x300, the general image resizer, or browse every size preset.
Frequently asked questions
Why is my image not exactly 350x350?
You are probably using Fit inside, which never crops. Switch to Crop to fill for exact dimensions.
How big will a 350x350 file be?
As a JPEG, usually between 13KB and 27KB. Photos with lots of fine detail come out larger, and simple graphics smaller. Lower the quality for a smaller file.
Is 350x350 the right size for product list pictures and avatars?
It is a widely used size for product list pictures and avatars, but platforms and agencies change their rules. Check the current guidelines before you upload.
Will detail survive at 350x350?
At small sizes fine detail disappears. Crop in close on the main subject and use a simple, high-contrast picture for the best result.