Thumbnail and avatar size, free, no upload required
Resize any image to exactly 300x300 pixels for profile avatars, thumbnails, product listings and small web graphics. Produces tiny, fast-loading files.
300x300 px
1:1 square ratio
No uploads
Files stay on device
Fit, Fill, Stretch
Three resize modes
Dimensions fixed to 300 x 300 px for this page.
Scales and crops to fill exact size. No white space. No distortion. Recommended.
Drop image here to resize to 300x300
JPEG, PNG, WebP, AVIF, HEIC. All processing stays in your browser.
300x300 is a common size for profile photos on social networks, forum avatars, small product thumbnails on e-commerce sites, Gravatar profile images, and other small square web graphics. It produces very small file sizes that load almost instantly.
Yes, for the contexts 300x300 is used in. Profile photos, thumbnails and small web graphics are displayed at small sizes where the reduced resolution is not noticeable. On high-DPI (Retina) screens, a 300x300 image may appear slightly soft when displayed at larger sizes.