Resize Images

Resize images for Instagram, Facebook, YouTube, and the web with presets or custom pixel dimensions — privately in your browser. ImageCraft Hub keeps aspect ratio locked by default, never uploads your files, and lets you try 3 images free with no account (free account 10/day, Pro unlimited).

Quick Presets

One-click resize for common use cases

Unlock premium presets and multi-step pipelines.

Upload an image

Drag and drop or click to browse

Max size: 10MB

Choose FileCamera

Image resizing is essential for web performance, social media, and optimizing storage space. Our free online image resizer lets you change image dimensions instantly.

What image formats can I resize?

You can resize JPG, PNG, WebP, GIF, and BMP images. The output maintains the original format unless you choose to convert it using our Convert tool.

Will resizing reduce image quality?

Our resizing algorithm uses high-quality interpolation to minimize quality loss. For best results, resize down rather than up, and avoid multiple resize operations on the same image.

Is there a maximum file size limit?

Yes, the maximum file size is 10MB per image. This limit ensures smooth performance across all devices since processing happens entirely in your browser.

Are my images uploaded to a server?

No! All image processing happens directly in your browser using WebAssembly technology. Your images never leave your device, ensuring complete privacy — unlike upload-based resize sites.

How many images can I resize for free?

Without an account you can process 3 images per day; a free account processes 10 per day across ImageCraft Hub tools. Pro removes the daily limit and unlocks Bulk Processing for up to 100 images at once.

Can I resize multiple images at once?

Yes! Pro users can use our Bulk Processing tool to resize up to 100 images at once with consistent settings and download them as a ZIP file.

What are the preset sizes for?

Our presets include popular social media dimensions (Instagram, Facebook, Twitter, YouTube) and common web sizes. They help you quickly resize images for specific platforms.

Resize Images

Upload an image

About Image Resizing

Supported Formats

Common Use Cases

Related Tools

Frequently Asked Questions