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Resize Photo to Millimeters

Resize photos to specific dimensions using our tool. Select preset sizes for passports, social media, or exams, or adjust width, height, and DPI. Fine-tune brightness and contrast before downloading. resize images to precise dimensions for accurate formatting.

Online Image Resizer
Fast • Secure • JPG/PNG/WEBP • Crop & Rotate • Preset Sizes • Resizing Modes
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or
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Pixels
mm
cm
inch
DPI
Resize to fit without aspect ratio change
Fit
Crop image to size
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Original
Brightness
100%
Contrast
100%
Saturation
100%
Hue
0%
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Resize Photo to Exact Millimeter Dimensions

1

Upload Your Image

Upload your image by clicking 'Browse' or drag and drop it into the designated area.

2

Select Standard Size

Select a preset size from the 'Standard Size' options that matches your intended use case, such as 'Passport,' 'Instagram Post,' or 'Amazon - 2000x2000'.

3

Custom Size Input

If the preset doesn't fit, choose 'Custom Size' and manually enter your desired width and height in millimeters using the numeric input fields. You can also adjust DPI if needed.

4

Download Resized Photo

Preview your resized image and make any final adjustments to brightness, contrast, or saturation. Then, click 'Download' to save your resized photo in your preferred file format (JPG, PNG, or WEBP).

Perfect Photo Sizes for Documents

For documents requiring specific photo dimensions, our sizing tool ensures your images meet passport, ID card, exam form, and other document specifications. This helps avoid the hassle of guesswork and rejections by achieving accurate dimensions each time.

Fine-tune brightness, contrast, and more

Customize your photos with precise adjustments. Adjust brightness, contrast, and saturation to refine visual details. Refine your image before downloading the resized version.

Frequently Asked Questions

What sizes can I resize my photo to?

Our tool offers preset sizes for passports, social media platforms, exam forms (like 3.5cm x 4.5cm), and allows custom dimensions in pixels, centimeters, or inches. You can also specify DPI.

Can I adjust the brightness and contrast of my photo?

Yes! Our tool includes sliders to adjust brightness, contrast, and saturation, giving you control over the final look of your resized image.

How do I resize my photo to a specific file size?

You can specify a target file size in kilobytes (KB) to optimize your photo for online sharing or other purposes.

Can I rotate or flip my photo?

Absolutely! Our tool allows you to rotate and flip your image to achieve the desired orientation.

What file formats can I convert my photo to?

You can convert your photo to various formats, allowing flexibility for different applications and platforms.