OPTIMIZATIONBulk up to 100 Files100% Free

Image Resizer

Change image dimensions with high-precision bicubic and Lanczos resampling algorithms. Pre-configured presets for Instagram, YouTube, Twitter/X, LinkedIn, and Facebook.

Drop your images here

Or browse files from your computer, phone, or tablet.

Up to 100 images per batchMax 25MB per fileSupports JPEG, PNG, WEBP, GIF, BMP
Advertisement
AdSense Zone: Tool Below Workspace

Placed safely below results with zero interference to downloads

Slot ID: 3456789012 • Min Height: 280px

How to Use Image Resizer

1

Upload Image

Choose the image you want to resize.

2

Specify Dimensions

Enter target width, height, or select a preset like Instagram Post (1080x1080).

3

Download

Get your perfectly resized image instantly.

Frequently Asked Questions

Can I lock the aspect ratio?
Yes, the aspect ratio lock is enabled by default to prevent distortion.

Related Tools You May Like

Image Compressor
Reduce image file size up to 80% with adjustable quality and instant size estimates.
JPG Compressor
Dedicated optimization for JPEG and JPG photos with DCT quantization control.
PNG Compressor
Lossless and lossy palette reduction for transparent PNG graphics.
WebP Compressor
Streamline modern WebP files for maximum Core Web Vitals performance.