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Rescale Image to Specific Dimensions

Rescale images to precise millimeter dimensions online. Our tool provides preset sizes for passports, social media, and exam forms, along with custom dimensions, file size control, and format conversion. Adjust brightness, contrast, and other settings to optimize for specific use cases. Download your resized image after adjustments.

Online Image Resizer
Fast • Secure • JPG/PNG/WEBP • Crop & Rotate • Preset Sizes • Resizing Modes
Preview:
Drag & drop images
or
Upload Image Files to resize
Zoom:
100%
Preview:
Queue: 0
Pixels
mm
cm
inch
DPI
Resize to fit without aspect ratio change
Fit
Crop image to size
Crop
Stretch image to fit
Stretch
Keep original image size
Original
Brightness
100%
Contrast
100%
Saturation
100%
Hue
0%
Queue
Ready: 0
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Image Preview

Preview

Name:

Dimensions:

File Size:

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Resize Images to Exact Millimeter Sizes

1

Upload Your Image

Upload your image by clicking 'Browse' or dragging and dropping it into the designated area.

2

Select Preset Size

Select a preset size from options like 'Passport', 'Instagram Post', or 'Amazon' to match your needs, or choose 'Custom Size' to enter specific width and height values in millimeters.

3

Adjust Image Settings

Adjust the resizing method to 'Fit', 'Crop', 'Stretch', or 'Original' and fine-tune brightness, contrast, saturation, and hue using the provided sliders.

4

Preview Changes Download

Click 'Preview' to see the changes, then select your desired file format (JPG, PNG, or WEBP), choose a maximum file size, and click 'Download' to save your resized image.

Resize Images to Exact Millimeter Dimensions

If you require an image with exact dimensions of 35mm x 50mm for a document or ID, our "Resize Images to Exact Millimeter Dimensions" feature helps ensure accurate sizing. This tool adjusts images to meet specific size requirements without manual adjustments, reducing the need for repeated edits and helping your submissions meet size requirements.

Adjust Brightness and Contrast

Adjust brightness and contrast to achieve the desired visual effect. This feature helps correct issues like underexposed or flat images, improving their visual quality. Intuitive sliders allow precise adjustments to enhance the appearance of photos.

Frequently Asked Questions

How do I resize an image for a passport photo?

Our tool has a preset size for passport photos. Simply upload your image, select the 'passport' preset, and adjust any other settings as needed before downloading.

Can I resize my image to a specific size in centimeters?

Yes! You can enter custom width and height dimensions in centimeters. Our tool supports resizing in cm, inches, and pixels.

I need to reduce the file size of my image for social media. How can I do that?

You can control the file size directly by adjusting the dimensions or selecting a lower resolution option. Experiment with the settings to find the best balance between image quality and file size.

Does the tool allow me to crop and resize my image at the same time?

Yes, you can crop your image and then resize it to your desired dimensions. Use the crop tool first, then adjust the size as needed.

What image formats can I convert to?

Our tool supports various image formats including JPG, PNG, and more. You can select your desired output format when saving your resized image.