Resize IMAGE
Define your dimensions, by percent or pixel, and resize your JPG, PNG, SVG, and GIF images.
Select Images
or drop images here
What Is an Image Resizer?
An image resizer changes the pixel dimensions of your photos and graphics. Whether you need to reduce image size for a website, adjust dimensions for social media, or scale down photos for email, ImageKitly makes it fast and easy with both pixel-based and percentage-based resizing options.
Why Resize Images Online?
- Social media requirements — Resize images to meet platform-specific dimension requirements.
- Website optimization — Properly sized images load faster and rank better in search.
- Email attachments — Reduce image dimensions to fit email size limits.
- Aspect ratio control — Maintain proportions or set custom dimensions as needed.
How to Resize Images Online
- Upload your image by clicking Select Images or dragging it into the upload area.
- Choose By Pixels and enter width/height, or use By Percent for proportional scaling.
- Toggle Maintain Aspect Ratio to prevent distortion.
- Click Resize Images and download your resized photo.
Frequently Asked Questions
How do I resize an image to specific pixel dimensions?
Upload your image, enter the desired width and height in pixels, and click Resize. You can maintain the aspect ratio to prevent distortion or enter custom dimensions for precise control.
Can I resize an image by percentage?
Yes, switch to the By Percent tab and choose 25%, 50%, or 75% reduction. This proportionally scales your image down while keeping the aspect ratio intact.
Does resizing reduce image quality?
Making an image smaller generally preserves quality well. The Maintain Aspect Ratio option ensures proportional scaling without distortion. For best results, resize down rather than up.
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