Your image stays in your browser
Resize Image to 512 x 512
Create a square 512 x 512 image for icons, avatars, thumbnails, and compact web assets without uploading your file.
Tool controls
Select images, adjust the settings, then create downloadable copies.
Preview
Results are generated as new browser object URLs.
Choose images to preview them here. Nothing leaves this browser tab.
How to use
- 1Choose a JPG, PNG, or WebP image.
- 2Use the 512 x 512 preset or adjust the dimensions.
- 3Download the resized image.
FAQ
Is 512 x 512 good for icons?
Yes. A 512 x 512 square is commonly used for app icons, profile images, and small product graphics.
Will this crop my image?
No. This preset resizes the image to 512 x 512. Use Square Crop first if you want to control the crop.
Is my image uploaded?
No. The resize happens locally in your browser.
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Resize Image to 1024 x 1024Resize an image to exactly 1024 x 1024 pixels locally in your browser. No upload, no login, and no backend.App Icon ResizerResize an image to 1024 x 1024 for app icon source artwork. Free private browser tool with no upload.Compress Image OnlineCompress images locally in your browser. Reduce JPG or WebP file size with no upload, no login, and no backend.