Free AI Image Compressor for Email

To make a picture smaller for email, you need to compress it. Upload your image to Pixelcut's tool, and our AI will automatically reduce the file size while maintaining quality. Once compressed, you can download the smaller image and attach it to your email.

Most email providers have an attachment size limit between 20-25 MB. To ensure your email sends without issues, it's best to keep your total attachment size well below this limit, especially if sending multiple files. Compressing your images helps you stay safely under the cap.

Our tool uses smart compression to reduce file size with minimal impact on visual quality. While all compression involves removing some data, our AI prioritizes keeping the image looking clear and sharp to the human eye. You can achieve a much smaller file size without a noticeable difference in quality.

Yes, you can upload multiple images to our tool to compress them all simultaneously. This is perfect for when you need to send a collection of photos for a project or personal album. After compression, you can download them all together.

Resizing changes the dimensions of an image (its width and height in pixels), which also reduces file size. Compressing reduces the file size by removing data from the image file itself, without changing its dimensions. Our tool focuses on compression to shrink the file size while keeping the original dimensions.

Modern cameras and smartphones take very high-resolution photos, which contain a lot of data and result in large file sizes. While great for printing, these large files often exceed the attachment size limits set by email providers, causing your emails to fail to send.