Bulk image resizer for ecommerce product catalogs

Adapt images in bulk. Our AI resizes and compresses your product photos for each platform and optimizes them for speed and quality.

Bulk Image Resizer

Resize images in seconds
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Trusted by 500,000+ ecommerce brands & marketers globally

Key features of our bulk image resizer

Resize for every platform

Different channels have different image specs. Our AI knows the best practices and sizes for each platform — it instantly resizes your product photos to fit exact dimensions for platforms like Amazon, Meta, and Shopify.

Optimized for speed and quality

Heavy or poorly sized images slow down page load times. Hypotenuse AI compresses and resizes images intelligently. It keeps your images sharp while ensuring the image size is optimal for loading speed.

Scale with bulk processing

With thousands or millions of SKUs, you don’t want to be resizing them one by one for every channel. Our AI processes your entire catalog in one go across all required channels, so your team can focus on getting products to market faster.

Supports all major formats

Converting between formats adds unnecessary friction. Hypotenuse works seamlessly with JPG, PNG, WEBP, and more — adapting to the format each platform or use case requires.

Step 1

Upload your product images

Start by uploading your product visuals, or connect directly to your PIM or DAM to pull images onto the Hypotenuse AI platform without importing and exporting.
Step 2

Select target channels or image size

Choose where you’re publishing, like Amazon, Shopify, or Google Shopping, and let our AI determine the optimal dimensions. Or set your own custom sizes for full control.
Step 3

Export or sync them back

Our AI resizes, compresses, and formats your images automatically. Download or sync them back into your product database, or publish directly to your storefront.

Frequently asked questions about our bulk image resizer

Why is it important to resize product images?

Resized images improve page load speed, support SEO, and ensure your visuals meet the requirements of each sales channel. Proper sizing also improves mobile experience and conversion rates.

Is there a limit to the number of images I can process?

There’s no limit. Hypotenuse is built to handle bulk processing at scale. Whether you're updating hundreds or millions of SKUs, the system is optimized for high-volume workflows.

What dimensions or file sizes can I resize my images to?

You can choose preset sizes like 1000×1000 px or 2048×2048 px. You can also set custom dimensions and file size targets—whether that’s 20KB, under 200KB for faster load speeds, or larger sizes optimized for high-resolution zoom.

How does Hypotenuse AI’s bulk image resizer compare with other image tools like Photoshop?

Tools like Photoshop are great for detailed, one-off edits — but they’re not built for scale or for ecommerce. Hypotenuse AI is designed specifically for ecommerce teams. It automatically resizes or compresses thousands of images based on platform specs and best practices. It also balances file size and quality without manual setup, and integrates directly with your product catalog or tech stack.

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