Privacy Policy

Last updated: January 20, 2020

21solutions owns and operates the add-on for Google Slides, PowerPack.

This document is used to inform visitors and users regarding our policies with the collection, use, and disclosure of Personal Information if anyone decided to use our Service.

If you choose to use our Service, then you agree to the collection and use of information in relation with this policy. The Personal Information that we collect are used for providing and improving the Service. We will not use or share your information with anyone except as described in this Privacy Policy.

For our Terms and Conditions, please see this website.

Information Collection and Use

Here are major types of user information that the add-on deals with:

  • Usage data
    • Examples: user’s general geography, time spent on tool, repeated usage; data on how often specific features are used
    • All of this data is anonymized
    • Access: This data is collected through Google Analytics, which is built into the add-on; upon opening the add-on, Google Analytics activates and collects this anonymized data
      • If the add-on is not opened in a particular session, none of this data is collected for that session
    • Use: This data is used for usage analysis and debugging in order to fix issues that come up and further improve the product
    • Storage: This data is all stored via Google Analytics, and not in any storage operated by 21solutions
  • Log Messages
    • Examples: as the add-on’s code runs, it generates certain real-time log messages
    • All of this data is anonymized
    • Access: These logs are generated wholly within the Apps Script platform as the code runs
    • Use: These logs are used for debugging and error detection purposes
    • Storage: This data is all stored within the Apps Script and Google Cloud frameworks, and not in any storage operated by 21solutions
  • Basic User Information
    • By installing and opening the add-on, we receive some basic user information, notably your e-mail-address and full name.
    • This basic user information is solely used for storing & identifying your payment status.
    • This basic user information is explicitly not matched with any usage information collected. All usage information is stored in way that such a matching is not possible - not at the time of collection and not retroactively.

In no situation does PowerPack access, use or store specific content from a file, or any kind of identifier about which file the add-on is acting upon, or which domain the user’s account belongs to.

PowerPack is an add-on built using the Google Apps Script framework and published via the GSuite Marketplace. Thus, 21solutions is able to see any aggregated data reports that the platform provides, e.g. the aggregated number of installs of the add-on per day.

The 21solutions website may similarly use Google Analytics for gathering anonymized data about visitors.


PowerPack does not utilize cookies.


We value your trust in providing us your Personal Information, thus we are striving to use commercially acceptable means of protecting it. But remember that no method of transmission over the internet, or method of electronic storage is 100% secure and reliable, and we cannot guarantee its absolute security.

Links to Other Sites

Our Service may contain links to other sites. If you click on a third-party link, you will be directed to that site. Note that not all of these external sites are not operated by us. Therefore, we strongly advise you to review the Privacy Policy of these websites. We have no control over, and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.

Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, we advise you to review this page periodically for any changes. These changes are effective immediately, after they are posted on this page.

Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at