How well does Kraken.io perform?
We like to think the only way to get your image files smaller after optimizing them with Kraken.io is to delete them.
- Original Size: KB
- Kraked Size: KB (% reduction)
optimized images and counting
Everyone Needs Image Compression
Designers, Developers, WordPress and Magento users - even enthusiasts all over the world use Kraken.io

Designers
Done with your page or layout? No you're not! Run them through Kraken.io, then you're really done.
Use Web Interface
Developers
Optimize, compress and resize images from within your applications using our fully-featured and easy-to-use API.
View API Docs
WordPress and Magento
Are you a WordPress or Magento user? Get our official plugins and and speed up your websites now.
Discover Our PluginsSimple and Flexible Pricing
All plans start out as a FREE Account which comes with 100 MB of testing quota. No credit card is required to sign up.
500 MBof images per month$5per additional GB
2 GBof images per month$4per additional GB
Popular
5 GBAPI quota per month$3per additional GBUnlimitedWeb Interface
15 GBAPI quota per month$2per additional GBUnlimitedWeb Interface
60 GBAPI quota per month$1per additional GBUnlimitedWeb Interface
All plans come equipped with: Full API Access, Web Interface PRO, WordPress Plugin, Magento Extension and Kraken.io Cloud Storage.
Bentley Watergems Manual Pdf Best (2027)
For a comprehensive guide, the best official resource is the Bentley WaterGEMS Help documentation, which covers everything from initial setup to advanced optimization tools like Darwin Designer [21, 24]. You can also find highly detailed community-uploaded manuals on platforms like Scribd, which include specific step-by-step instructions for ModelBuilder and geospatial integration [1, 15].
2. Bentley Communities (SELECTserver Legacy)
For users with a valid SELECT subscription (now part of Bentley Infrastructure Cloud), the manual is available via the LEARNserver or Bentley Communities. bentley watergems manual pdf best
Beyond basic hydraulic simulations, WaterGEMS incorporates advanced optimization tools. The "Darwin" series of genetic algorithms—including Darwin Designer for cost-benefit design and Darwin Calibrator for model accuracy—enables engineers to find the most efficient infrastructure solutions that might be impossible to identify through manual trial and error [21, 24]. These tools allow for "what-if" scenario management, helping municipalities prepare for fire flow emergencies, water quality fluctuations, and long-term population growth [7, 15]. Conclusion For a comprehensive guide, the best official resource
WaterGEMS Connect Edition Tutorial for Beginners [Part - 01] 18-Jan-2022 — Best For: Validating results and understanding the math
While many third-party PDFs exist, the most reliable and up-to-date documentation is provided directly by Bentley Systems: 0;16;
C. The Hydraulics and Hydrology Theory Guide
- Best For: Validating results and understanding the math.
- Why it is a top pick: For a professional report, you often need to cite how the software calculated head loss or how it solves the Gradient Method. This manual explains the mathematical engine behind the interface.
- Critical Content: Hazen-Williams vs. Darcy-Weisbach calculations, Pump Curve definitions, and Water Quality routing algorithms.
Kraken.io at a Glance
Nine reasons why you don't need to look any further than Kraken.io.

Developer-Friendly API
No matter which programming language you use
Kraken.io API will integrate seamlessly with all your services.

WordPress and Magento Plugins
Greatly speed up your blog or business, while saving on both bandwidth and disk space using our
official plugins.

Powerful Infrastructure
Our hardware will let you to get the job done quickly and without consuming a single CPU cycle on your own machines.

First Class Compression
With its best-in-class algorithms Kraken.io gives you an incredible level of image compression and optimization.

Lossy Optimization and Compression Options
If you decide to sacrifice just a fraction of image quality, you will be able to save up to 90% of the initial file weight.

Image Resizing
Want to have your images resized before optimization? Kraken.io offers you several methods for
resizing and cropping.

Free Web Interface
In case you have a smaller amount of images to be optimized you can always use our
FREE Web Interface.

Great User Support
Get fast and friendly
customer support. No auto-responses or bots. We'll get straight to the point and help you out.