Tools3ox - Image Resizer

Resize images by pixels, percentage, or print size (inches, cm, mm) with precision. Choose image fit options: stretch, maintain aspect ratio, crop automatically, or add color borders. Adjust border color and transparency easily during resizing. Set image quality for JPEG and WEBP formats or specify a target file size. Supports output formats: JPEG, PNG, WEBP, and AVIF. Upload images via drag-and-drop, preview changes live, and download instantly with fast in-browser processing.

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How to use Image Resizer?

1Upload Your Image

Start by dragging and dropping your image into the designated area, or click 'Select Image' to browse for a file (PNG, JPG, WEBP, AVIF).
2Set Output Dimensions

Enter your desired width and height. You can choose different units:
• Pixels (px): Exact pixel size.
• Percentage (%): Resize relative to the original image.
• Inches (in), Centimeters (cm), Millimeters (mm): For print sizes, set a Resolution (DPI) below.
3Choose Conversion Method

Select how the image is resized:
• Stretch: Fits image exactly, may distort.
• Keep Proportion: Resizes without distortion; adds transparent space if needed.
• Fill/Crop: Fills the area, cropping excess while keeping shape.
• Pad: Keeps original shape, fills empty space with your chosen color and transparency.
4Select Output Format and Quality

Pick your output file type (PNG, JPEG, WEBP, AVIF). For JPEG or WEBP, you can also adjust the quality or aim for a specific file size (KB/MB).
5Convert and Download

Click 'Convert Image' to see the preview. Then, hover over the preview and click the download icon () to save your resized image.

Don't wait, start using our tool today and experience the difference it makes in your work!

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