Batch Resize

Batch Resize


How to Use the Batch Resize Tool

The Batch Resize Tool allows you to reduce or enlarge multiple images at once. Simply upload your images, choose the scaling factor, and download all resized files in a single ZIP package. This tool helps you save time while keeping image quality consistent.

1. Upload Your Images

  • Click the upload area or drag & drop images into the box.
  • Supported formats: JPG, PNG, GIF, WebP, and more.
  • Your uploaded files will appear in a list with filename and size.

2. Set the Scale (Max 2×)

Adjust the Scale value to determine how much each image will be resized:

  • 1.0 = keep original size
  • 0.5 = reduce size to 50%
  • 2.0 = enlarge up to 2× (maximum allowed)

Enter the number manually or use the up/down stepper to adjust with increments of 0.1.

3. Preview the File List

As images are added, they appear in the file list so you can confirm all items before resizing. The list shows filename and file size for quick reference.

4. Resize and Download

  • Click Download All to start resizing.
  • The tool processes each image using your selected scale.
  • All resized images are packaged into a ZIP file for easy download.

Troubleshooting Tips

  • If nothing happens, make sure at least one image is uploaded.
  • Large images may take a moment to process—please wait.
  • Make sure your browser supports ZIP downloads and canvas rendering.

This tool is designed for quick and efficient image resizing without installing any software. Perfect for preparing images for web uploads, emails, or batch optimization.