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A free plugin for Autodesk® Revit® that allows you to manage Revit parameters inside the project and family environments.

– Create new parameters
– Modify existing parameters
– Export/Import parameters from Excel and Shared Parameters file
– Modeless window to improve productivity

– Transfer and modify parameters from source to one or multiple destination families without opening families

– Connect and create Nested instance parameters

Known limitations:

Model environment:
– Create project parameters (Revit API limitation)
– Read, write or create Parameters of ElementId (Family Type) type


Family environment:
– Read, write or create Parameters of ElementId (Family Type) type
– Assing Nested family instance type parameters to family parameters
– Assign nested family parameters to different parameter types (e.g.: assign ConduitSize parameter to Length parameter).


Note: This app uses a custom installer (and not the standard App Store installer). 

Read Help Document

About This Version

Version, 2/18/2021
Version 1.1 – What’s new: – Families Tab (model environment) to add parameters from the model directly to the families without opening them – Nested Types (family environment) to connect and transfer nested type parameters to the parent family – Generate reports containing details about what parameters were added to the families and when – Suppressed warnings when transferring parameters from one family to multiple families – Support for shared groups when importing parameters from a shared parameters file – Small bugs fixed

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Customer Reviews

(9 reviews)


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  • Extremely useful
    Danil Poletavkin | February 01, 2021 Verified Download (What's this?)

    Extremely userful app! Especially ability to change parameters from type to instanse.

    Thank you very much!!!

    Joao Teixeira (Publisher) | February 01, 2021

    Danil, thank you very much for the 5 stars review! 🙂

  • Diroots gets the best recommendations from me.
    Berit Lindegaard Thyrsted | January 14, 2021

    We in the company have chosen to install all Diroots' plugins, as there are many good commands that help us a lot in our everyday lives.


    Not only do Diroots have some great plugins. Their Support is also top notch. If you have a problem, just write to them and you will quickly receive an answer and they will do everything they can to help you.

    Diroots gets the best recommendations from me.

  • 大佬太厉害了!
    Wei xx | December 09, 2020 Verified Download (What's this?)


    Joao Teixeira (Publisher) | December 09, 2020

    Wei, thank you for the 5 stars review 🙂 One of our future goals is to translate the app to Chines. Being a free plugin, we'd love to get some support from our Chinese users! If you're interested in contributing, email us at

    cabit li | February 14, 2021


    Jose Oliveira | February 15, 2021

    If you're having problems to download from the Autodesk App Store. Please use our main website to download the file.

  • Very useful application
    Dmitry En | December 04, 2020 Verified Download (What's this?)

    A very useful application. The only negative does not transfer descriptions from shared parameters file.

    Joao Teixeira (Publisher) | December 09, 2020

    Dmitry, thank you for the 5 stars review 🙂 We're currently looking to tackle all those limitations. Stay tuned!

  • Great functionality
    Ekaterina Moskvina | October 31, 2020 Verified Download (What's this?)

    It is useful when you have a lot of parameters to add in your project

    Joao Teixeira (Publisher) | November 02, 2020

    @Ekaterina, thank you for the 5 stars review 🙂

  • Amazing Script
    Vux Vix | October 26, 2020 Verified Download (What's this?)

    simple and visual! many thanks

    Joao Teixeira (Publisher) | October 27, 2020

    Vux, thank you for the 5 stars review 🙂

  • Гарний додаток для роботи з параметрами проекту
    Andrii Radzikhovskyi | October 20, 2020 Verified Download (What's this?)

    Якщо потрібно видалити купу параметрів за раз, як з проекту так і з сімейства, обирайте цю програму. Безкоштовна. Працює з Revit 2021. Нарікань не маю. Дякую автору! 

    Joao Teixeira (Publisher) | October 21, 2020

    Andrii, thank you for the 5 stars review 🙂

  • Useful tool for BIM
    Nguyen Tan Phuc | October 15, 2020

    I find this tool useful for BIM projects. Thanks for your job.

    Joao Teixeira (Publisher) | October 16, 2020

    Nguyen, thank you for the 5 stars review 🙂

  • Perfect tool to efficiently manage project and shared parameters
    Jean-Marc Couffin | September 09, 2020

    Pretty cool capabilities to migrate parameters between families

    Joao Teixeira (Publisher) | October 16, 2020

    Jean-Marc, thank you for the 5 stars review 🙂 You need to try the latest version available on our website (it's under review here). It has a bunch of improvements and new features!

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