Skip to content

Kraken vs Shortpixel: Which is Better in 2026?

Choosing between Kraken and Shortpixel comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.

Bottom line: Kraken wins this matchup. Our overall Image Editing pick is Adobe Creative Cloud. Our free Image Editing pick is GIMP. Pick Shortpixel if you need a fully free option.

··Methodology
Editor reviewed0 verified reviews comparedPricing checked Sep 2026

Short on time? Here's the quick answer

We've tested both tools. Here's who should pick what:

Kraken

Optimize and compress your images without sacrificing quality for faster websites and apps.

Best for you if:

  • You want significant file size reduction without visual quality loss
  • You want supports a wide range of image and document formats

Shortpixel

Compress and optimize images to boost website speed and improve SEO.

Best for you if:

  • You want a fully free tool (Kraken requires payment)
  • You want significantly improves website loading speed and SEO
  • You want automates image optimization, saving time and effort
At a Glance
KrakenKraken
ShortpixelShortpixel
Starts at
FreeFree tier available
FreeFree tier available
Best For
Image EditingImage Editing
Rating
4.1/54.5/5
Free plan
Yes Yes

Choose Kraken or Shortpixel?

Kraken

Choose Kraken if

Optimize and compress your images without sacrificing quality for faster websites and apps.

  • You want significant file size reduction without visual quality loss
  • You want supports a wide range of image and document formats
Shortpixel

Choose Shortpixel if

Compress and optimize images to boost website speed and improve SEO.

  • You want a fully free tool (Kraken requires payment)
  • You want significantly improves website loading speed and SEO
  • You want automates image optimization, saving time and effort
FeatureKrakenShortpixel
Pricing ModelFreemiumFree
User Rating
4.1/5
22 reviews
4.5/5
69 reviews
Categories
Image EditingDeveloper Tools
Image EditingSEO Tools

In-Depth Analysis

KrakenKraken

Optimize and compress your images without sacrificing quality for faster websites and apps.

Starts at Free
Good value

Kraken's pricing is generally fair, especially for lower usage.

Watch out

Overage fees can add up quickly

Strengths

  • +Significant file size reduction without visual quality loss
  • +Supports a wide range of image and document formats
  • +Flexible integration options (API, Web UI, CMS plugins)
  • +Dedicated infrastructure for fast processing
  • +Reduces bandwidth and storage costs

Weaknesses

  • -Monthly quotas might require careful monitoring for high-volume users
  • -Pricing scales with usage, which can become costly for very large volumes without an enterprise plan

Key features

Supports JPG, PNG, WebP, GIF, SVG, AVIF, HEIC, and PDF optimizationFull API Access for programmatic image optimizationWeb Interface PRO with URL Paster and Page CruncherImage Resizing with multiple strategiesZIP Uploader for bulk image processingWordPress and Magento Plugins

ShortpixelShortpixel

Compress and optimize images to boost website speed and improve SEO.

Starts at Free
Fair value

Shortpixel's pricing for the 'Unlimited' tier is opaque as it requires contacting sales, making it difficult to assess fairness without a concrete price.

Strengths

  • +Significantly improves website loading speed and SEO.
  • +Automates image optimization, saving time and effort.
  • +Supports modern image formats for enhanced performance.
  • +Offers various compression levels to suit different quality needs.
  • +Provides extensive tools for both non-developers and developers.

Weaknesses

  • -Some advanced features require development skills for integration.
  • -Free plan has credit limitations.

Key features

SmartCompress for optimal image quality at smallest sizeAutomatic conversion to WebP and AVIF formatsLossy, Glossy, and Lossless image compression algorithmsBatch image optimizationWordPress plugins (Image Optimizer, Adaptive Images, FastPixel Caching, ReGenerate Thumbnails Advanced)API for developers (Reducer API, Post Reducer API, Adaptive Images API)

Pricing: Kraken vs Shortpixel

PlanKrakenShortpixel
Tier 1
Free
Free
Contact us
Unlimited
Tier 2
$5 / mo.
Micro
N/A
Tier 3
$9 / mo.
Basic
N/A
Tier 4
$19 / mo.
Advanced
N/A
Tier 5
$39 / mo.
Premium
N/A
Tier 6
$79 / mo.
Enterprise
N/A
Tier 7
Contact us
Tailored Plan
N/A

Pricing verified from each vendor's public pricing page. Compare in detail on Kraken pricing and Shortpixel pricing.

Who Should Use What?

On a budget?

Shortpixel is free. Kraken is freemium.

Go with: Shortpixel

Want the highest-rated option?

Kraken: 4.1/5 (22 reviews). Shortpixel: 4.5/5 (69 reviews).

Go with: Shortpixel

Value user reviews?

Kraken: 22 reviews (4.1/5). Shortpixel: 69 reviews (4.5/5).

Go with: Shortpixel

3 Questions to Help You Decide

1

What's your budget?

Kraken is freemium. Shortpixel is free. Go with Shortpixel if free matters most.

2

What's your use case?

Both are image editing tools. Compare their specific features to decide.

3

How important are ratings?

Shortpixel is rated higher: 4.5/5 vs 4.1/5.

Key Takeaways

Kraken

  • Free tier available
  • Our pick for this comparison

Shortpixel

  • Completely free
  • Higher user rating: 4.5/5 vs 4.1/5
  • Larger review base (69 reviews)

The Bottom Line

Kraken wins this matchup. Our overall Image Editing pick is Adobe Creative Cloud. Our free Image Editing pick is GIMP. That said, Shortpixel is free, hard to beat on price.

Frequently Asked Questions

Is Kraken or Shortpixel better?

Kraken is rated in our evaluation. Kraken is freemium and Shortpixel is free.

What are Kraken and Shortpixel used for?

Kraken: Optimize and compress your images without sacrificing quality for faster websites and apps.. Shortpixel: Compress and optimize images to boost website speed and improve SEO..

What does Kraken cost vs Shortpixel?

Kraken is freemium (free tier + paid plans). Shortpixel is completely free. Visit their websites for detailed pricing.

Related Comparisons & Resources

Compare other tools