Why Kube?

The image optimization engine built to run on your infrastructure — not ours.

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ImageEngine Kube gives you the same device-aware optimization trusted by 100,000+ domains, deployed inside your own cloud as a Kubernetes or Docker container. Flat monthly pricing. Full data ownership. No per-request fees.

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Why Kube Outperforms?
The WURFL device detection advantage.

Most image optimization platforms rely on breakpoints and best guesses about screen sizes to decide which image variant to serve. That means they generate a handful of static sizes and hope one is close enough. It's the industry default, and it wastes bandwidth on every request.

ImageEngine takes a fundamentally different approach. Every image request passes through WURFL — the device detection engine we built and have refined over 15+ years — which identifies the exact device making the request: screen width, display pixel density, format support (AVIF, WebP, JPEG XL), and even network conditions via Save-Data hints.

That intelligence feeds directly into the optimization pipeline, producing 10–15 unique image derivatives per original — each one precisely tailored to a specific device. No breakpoints. No guesswork.

80%+ payload reduction

More than half of ImageEngine customers see payload reductions of 80% or more.

10–15 derivatives per image

Each original image generates 10–15 unique optimized variants — one for each device class.

$10–50K/mo potential savings

At enterprise scale, the combination of smaller payloads and lower CDN transfer costs saves $10–50K/month.

HOW it works

Deploy in minutes. Optimize automatically.

Kube is the same proven ImageEngine stack we've operated as a service for years — now packaged for your infrastructure. Deploy it with a single Helm chart command or Docker Compose file, point your image traffic to it, and optimization starts immediately.

Step 1

Deploy the stack
A single Helm chart command deploys the entire Kube stack to your Kubernetes cluster. Also available as Docker Compose for non-K8s environments.

Step 2

Point your image traffic
Update your CDN origin or image URLs to route through your Kube instance. Works with CloudFront, Fastly, Cloudflare, Akamai, or any CDN you already use.

Step 3

Serve optimized images

Kube automatically detects each requesting device via WURFL, selects the optimal format, resizes, compresses, and serves. Up to 80% payload reduction — on autopilot.

Kubernetes
(Helm chart)

Recommended

Docker
Containers

Any host

Managed
Cloud K8s

EKS / AKS / GKE

Bare metal
/ on-prem

Full control

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SECURITY & CONTROL

Your images never leave your infrastructure.

SaaS multi-tenant risk

Images are stored alongside thousands of other customers across global regions
A data loss event affects all tenants simultaneously
No control over where images are load-balanced or stored
Vendor decides security policies

ImageEngine Kube

Images never leave your infrastructure
Full control over regions, access policies, encryption, and retention
No shared servers, no co-mingled data
Delete any image, anytime — ImageEngine has zero access to your data

"Companies that have user profile images want to make sure those images aren't co-mingled on shared servers — because a loss of that data represents a risk too high to absorb."

Learn about Kube's architecture →

HEAD-TO-HEAD

How Kube compares — performance and cost.

ImageEngine's WURFL-powered optimization consistently outperforms competitors on payload reduction and page load speed. And with Kube's flat-rate licensing, the cost advantage compounds at scale.

vs.

Cloudinary

46%

more effective optimization

37%

faster page load

Cloudinary is a DAM that relies on third-party CDNs and places less focus on mobile optimization.

vs.

Imgix

74%

smaller payload

42%

faster page load

Imgix relies on an external CDN (Fastly) with limited automatic image optimization.

Tests conducted on equivalent origin images across mobile device profiles.

The cost model comparison.

Model Your Own Numbers

Use our pricing estimator to see exactly what Kube costs at your traffic volume.

USE CASES

Built for image-heavy businesses at scale.

E-Commerce

Page load speed directly impacts conversion. Amazon's own data shows a 5-second load has 10x worse conversion than a 2-second load. Kube optimizes every product image for every device automatically.

User-generated content

Real estate platforms, social apps, and community sites manage vast libraries of oversized uploads. Kube reduces storage and delivery costs without re-processing at ingest.

Marketplaces

Razor-thin margins and images you don't control. Reseller platforms can't afford unoptimized vendor images, which eat into bandwidth costs and page performance.

Travel & hospitality

Millions of listing photos, many of which may never be viewed. On-the-fly optimization beats pre-generating and storing variants for every possible device.

Top Rated

Industry recognition

Rated a top image platform by Google's Web Dev community.

ImageEngine was recognized in Google's Web Dev Tooling Report as a leading image optimization solution. The report evaluated image CDNs across format support, compression effectiveness, and delivery performance.

VIEW THE REPORT →

Ready to take control of your image costs?

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Use our estimator to compare Kube vs. your current costs.

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