How can I resize an image without losing quality?

When shrinking images, quality loss is usually minimal. However, significantly enlarging a raster image (like JPG or PNG) will almost always result in some loss of sharpness or pixelation because the software has to create new pixel data. For best results when resizing, start with the highest quality original image possible. This tool aims to resize image without losing significant quality for most common use cases, especially when downsizing.

Can I use this tool to resize an image to specific KB or MB?

This image resizer tool changes the pixel dimensions (width and height) of an image. While resizing an image usually affects its file size (KB/MB), this tool doesn't directly target a specific file size. After resizing, you can use our 'Image Compressor' tool if you need to further reduce the file size while keeping the new dimensions.

What's the best way to resize an image for Instagram or Facebook?

For Instagram, square posts are often 1080x1080 pixels. For Facebook, profile pictures are typically displayed as 170x170 pixels on desktop, but it's recommended to upload a larger square image. Use our tool to resize image for Instagram or resize image for Facebook by entering these pixel dimensions and ensuring 'Keep aspect ratio' is checked if your original isn't square (you might want to crop it first with our Image Cropper tool).

Can I resize multiple images online at once with this tool?

This specific tool is designed to resize one image at a time for precise control. If you need a batch image resizer online, please check if we have a dedicated 'Bulk Image Resizer' tool available, or use our 'Bulk Image Converter' which might include resizing options in the future.

Is this a free online photo resizer?

Yes, absolutely! Our Image Resizer is completely free to use online, with no limitations on the number of images you can resize. You can resize pictures online for your website, social media, email, or any other purpose without any cost.