Free Online Image Resizer
Whether you need to downscale massive 4K photos for a blog post, resize images to fit strict social media dimension requirements, or batch-process a folder of product photos for an ecommerce store, our Free Online Image Resizer provides blazing fast, high-quality scaling directly in your browser.
How to resize an image
- Drag and drop your images into the drop zone, or paste an image directly from your clipboard (
⌘V). - Your image will instantly load, displaying its original dimensions and file size.
- Enter a new Width or Height in pixels, or use the percentage quick-buttons (e.g., 50%) to scale the image proportionally.
- Click Download to save the perfectly resized image.
Batch Image Resizing
Need to resize an entire album of photos? Our tool is designed for bulk operations. When you upload multiple files, the dimensions or percentages you set (like scaling everything to 1200px wide) will automatically apply across all uploaded images. Click Download All to export the entire batch instantly inside a single ZIP file.
100% Secure & Client-Side
Your data privacy is our priority. This image resizer is built using the modern HTML5 Canvas API, meaning that all processing and downloading happens entirely inside your browser's memory. Your images are never uploaded to a remote server, ensuring absolute security for sensitive documents, unreleased graphics, or personal photos.