Kraken
UnclaimedOptimize and compress your images without sacrificing quality for faster websites and apps.
Visit WebsiteTL;DR - Kraken
- Compresses JPG, PNG, WebP, GIF, SVG, AVIF, HEIC, and PDF images without quality loss.
- Offers API, web interface, and plugins for WordPress/Magento for flexible integration.
- Reduces bandwidth/storage costs, improves website speed, and boosts SEO.
Pricing: Free plan available
Best for: Growing teams
4.3/5 across review platforms
Pros & Cons
Pros
- 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
Cons
- 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
Ratings Across the Web
4.3(26 reviews)
Ratings aggregated from independent review platforms. Learn more
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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 PluginsKraken.io Cloud Storage for optimized imagesEvent Callbacks via Webhooks
Pricing Plans
Free
Free
- 100 MB of testing quota
Micro
$5/mo.
- 500 MB of images per month
- $5 per additional GB
- Full API Access
- Web Interface PRO
- WordPress Plugin
- Magento Extension
- Kraken.io Cloud Storage
Basic
$9/mo.
- 2 GB of images per month
- $4 per additional GB
- Full API Access
- Web Interface PRO
- WordPress Plugin
- Magento Extension
- Kraken.io Cloud Storage
Advanced
$19/mo.
- 5 GB of images per month
- $3 per additional GB
- Full API Access
- Web Interface PRO
- WordPress Plugin
- Magento Extension
- Kraken.io Cloud Storage
Premium
$39/mo.
- 15 GB of images per month
- $2 per additional GB
- Full API Access
- Web Interface PRO
- WordPress Plugin
- Magento Extension
- Kraken.io Cloud Storage
Enterprise
$79/mo.
- 60 GB of images per month
- $1 per additional GB
- Full API Access
- Web Interface PRO
- WordPress Plugin
- Magento Extension
- Kraken.io Cloud Storage
Tailored Plan
Contact us
- Cost-effectively scale your image processing to extremely high volumes
- Additional or special requirements
About Kraken
By Toolradar Team·
Kraken.io is an image optimization and compression service designed to reduce the file size of various image formats, including JPG, PNG, WebP, GIF, SVG, AVIF, HEIC, and PDF. It aims to significantly decrease bandwidth usage and storage costs while improving website and application loading speeds and search engine rankings. The service processes images on its powerful servers, freeing up local machine resources.
Kraken.io is ideal for designers, developers, and users of platforms like WordPress and Magento who need to efficiently manage and deliver optimized images. It offers a flexible API for integration into applications, a web interface for manual optimization, and plugins for popular content management systems. The core benefit is achieving substantial file size reductions without noticeable visual degradation, leading to better user experience and operational cost savings.
How we evaluate tools →Source: kraken.io
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Kraken FAQ
What is Kraken.io?
Kraken.io is an image optimization and compression service that reduces the file size of various image formats (JPG, PNG, WebP, GIF, SVG, AVIF, HEIC, PDF) to improve website performance, reduce storage, and save bandwidth, all without sacrificing visual quality.
How much does Kraken.io cost?
Kraken.io offers a freemium model. Paid plans start at $5/month for 500 MB of images, with higher tiers available up to $79/month for 60 GB. Additional GBs are charged at a reduced rate depending on the plan. Annual billing offers two months free.
Is Kraken.io free?
Yes, Kraken.io offers a FREE Account with a 100 MB testing quota per month. No credit card is required to sign up for the free tier.
Who is Kraken.io for?
Kraken.io is for designers, developers, WordPress and Magento users, and anyone who needs to optimize images for websites, applications, or other digital platforms. It's used by individuals, startups, and large enterprises to improve user experience, reduce operating costs, and enhance search engine rankings.
Source: kraken.io