Welcome to Know-How Transfer. Professional Plugins For Photoshop
Plugins and extensions are built to make your work easier and more qualitative. All our software is the result of joint work between developers and photographers. To pursue our goals, we removed everything that was not indispensable, and we made sure that user interfaces were photographer-oriented, simple, yet functional. Apps beta testing involves photographers from different countries.
Please, check Plugin compatibility below >

Know-How Transfer Plugins
Our plugins and extensions designed to make your work easier and more qualitative. All our software is the result of joint work between developers and photographers.
To pursue our goals we removed from applications everything that’s not indispensable and we made sure that user interfaces are photographers-oriented, simple yet functional. Apps beta testing involves photographers from different countries
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The Interactive Manuals
We design our user manuals, to make them more user-friendly. They are readily available from the plugin panel, by just clicking on the book icon. The links on the front page take you directly to the relevant section of the manual.
The pages include links to additional external content like training pages, tutorials, and more. You’ll also find a lot of before/after comparisons.
DOCUMENTATION


Tutorials
In the product pages, you will find the links to the video tutorials, or you can find them gathered in our YouTube or Vimeo Pages.
YouTube Page
Vimeo Page
Training Booklets and Pages
Besides tutorials, we have morel training contents, for instance:
1. Training Booklets as “Next and Shape Compared” or “Wow!2 Before/After”.
2. Training Pages as for Mask Equalizer.
We also published this first tutorial of the new instructional and training system with a mix of text, images, and quick video contents for an effective learning experience.
DOCUMENTATION

FAQ
You may find quick support in the user manuals FAQ pages by just clicking on the red FAQ button on the covers. The Plugin-Dedicated “Quick Rescue” page should help you in most cases.
Or go to our FAQ page where we hope you will find all the answers.
One of the most frequent answers is about adding the plugins step in a Photoshop Action.
FAQ Page
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Compatibility: WIN
Photoshop 2015.5 / PS 2025
OS: 7 to 11, 64bit only.
All products are SINGLE USER license on two computers.
Note: Upgrading to CC2025 you may be required to reinstall the plugins.
Documentation
FAQ
Go to FAQ page for more info and install
Compatibility: MAC
MAC INTEL:
OsX: High Sierra to Sequoia.
Photoshop CC 2015.5 / 2025
MAC SILICON - M1/M2/M3
OsX: High Sierra to Sequoia.
Natively:
Photoshop CC 2015.5 / 2021 (PS17 / 22.2)
Open with Rosetta:
Photoshop 2021 / PS 2025