Comparison

Fastly Image Optimizer vs ShortPixel

No leader: the top candidate Fastly Image Optimizer has only 0.28 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Fastly Image Optimizer74
ShortPixel48
Score
Vioscale score
Fastly Image Optimizer74 / 100low · 28%
ShortPixel48 / 100low · 36%
Pricing
Free tier
Fastly Image Optimizer
ShortPixel
Model
Fastly Image Optimizerfreemium
ShortPixelfreemium
Price level
Fastly Image Optimizerlow
ShortPixellow
Transparent
Fastly Image Optimizer
ShortPixel
Integrations
Count
Fastly Image Optimizer
ShortPixel10
Security
Gdpr
Fastly Image Optimizer
ShortPixel
Trust center
Market

Capabilities

Feature-by-feature on the axes that matter for image optimization. “-” means undocumented, not absent.

Capabilities
Architecture model
Fastly Image OptimizerManaged cloud API CDN
ShortPixelManaged cloud API CDN
On the fly URL parameter resizing and cropping
Fastly Image Optimizer
ShortPixel-
Auto webp avif format negotiation via browser headers
Fastly Image Optimizer
ShortPixel
AI smart crop face detection centering
Fastly Image Optimizer-
ShortPixel
Lossless and perceptual lossy compression algorithms
Fastly Image Optimizer-
ShortPixel
Global CDN edge delivery network included
Fastly Image Optimizer
ShortPixel-
Watermarking and text overlay via URL API
Fastly Image Optimizer-
ShortPixel-
Video transcoding and gif to mp4 conversion
Fastly Image Optimizer-
ShortPixel
Svg sanitization and optimization
Fastly Image Optimizer-
ShortPixel-
Dashboard analytics for bandwidth cache hit ratio
Fastly Image Optimizer-
ShortPixel-
SOC2 type ii
Fastly Image Optimizer-
ShortPixel-
ISO 27001
Fastly Image Optimizer-
ShortPixel-
Pricing model
Fastly Image Optimizer-
ShortPixel-

What each one is

The product in its own terms, so the numbers below have context.

Fastly Image Optimizer

An edge-based image optimization service that automatically resizes, transforms, and caches images in real-time to improve page load times and user experience across different devices and browsers.

Independently observed

ShortPixel

ShortPixel is a cloud-based image optimization service that compresses images and automatically converts them to next-generation web formats like WebP and AVIF. It integrates with WordPress, WooCommerce, and other platforms to optimize images on upload, with support for both lossy and lossless compression techniques.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Fastly Image Optimizer

Usage-basedFree tier

Free tier (100,000 image requests/month) + usage-based pricing from $0.015–$0.50 per 10,000 requests

  • Free + Pay-as-you-goFree
as of verify ↗

ShortPixel

HybridFree tier

Unlimited monthly subscription or one-time payment options. Free plan available. Annual billing includes 2 months free.

as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Fastly Image Optimizer
ShortPixel
CLI
Fastly Image Optimizer
ShortPixel
Deployment
Cloud / SaaS
Fastly Image Optimizer
ShortPixel
Self-hosted
Fastly Image Optimizer
ShortPixel

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Fastly Image Optimizer

Not documented yet.

ShortPixel

10 total
  • WooCommerce
  • NextGEN Gallery
  • Modula
  • Foo Gallery
  • WP Retina 2x
  • WP Offload Media
  • WPML
  • Gravity Forms
  • Cloudflare
  • Drupal
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.