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Terms of Service

Updated on Feb 5, 2026

These Trunk Terms of Service (“Terms”) govern your access to and use of the Trunk website and services as further described in these Terms (“Services”) via any platform or device and outline your legal rights and obligations.

We need you to read these Terms carefully before you sign up for or use the Services. By accessing, signing up for, or using the Services, you agree to be bound by these Terms. If you are agreeing to these Terms on behalf of a company or other legal entity, you represent that you have the authority to bind such entity and its affiliates to these Terms, in which case the terms “you” and/or “your(s)” refers to such entity and its affiliates. If you do not have such authority to agree to these Terms on behalf of a company or other legal entity, or if you do not agree with these Terms, you must not agree to these Terms and must not use the Services.

The Services are owned, licensed, and operated by Mozilla Corporation (referred to herein as “we,” “us,” “our,” or “Mozilla”). If you use the Services as an interface to, or in combination with, any other Mozilla products or services, the terms for those Mozilla products and services apply to those specific services or products.

  • Services
  • Overview

The Services include our artificial intelligence (“AI”)-assisted tools for bookkeeping and financial organization and enables you to connect to data sources (such as Stripe or Gmail) to streamline your financial records organization, management, and categoratization. We provide access to third party large language models (“AI Models”), such as OpenAI, as part of the Services. Customers (as defined below) are able to provide their financial and accounting records (“Inputs”) to those AI Models in order to receive AI generated responses, including categorization and summarization of their records (“Outputs”).

These Services include experimental features that are not intended to be complete, comprehensive, or ready for a general release and may include bugs, errors, or other issues. You understand and agree that we: (i) do not promise, and are not obligated to provide, you any support (technical or otherwise) in connection using the Services; and (ii) will continue to develop and change the Services over time. We reserve the right to charge a fee for access to the Services. You understand and agree that the Services may develop into general release products that are subject to different terms and conditions and fees. Your access to the experimental versions of the Services does not guarantee you access to any general release of any of the Services.

 

The Services don’t include professional services of any sort and don’t give personal advice even if some of the Outputs and information provided through the Services may be helpful to how you run your business. You should always consult a professional for legal, financial, accounting, or employment advice and Mozilla is not liable for your use of the information in that way.

  • Using the Services
  1. Access: You will be required to create an account to use the Services as follows:
    1. Through our system: During registration, you will need to provide an email address and set a password. You are responsible for keeping your password confidential and for the activity that happens through your account. We are not responsible for any losses arising out of unauthorized use of your account.
    2. Using your Google Account: You can sign up for use of the Services, using your Google Account. You can create a Google Account on Google’s signup page.  More information about the information that we receive from Google, and how we use that information, is included in our Privacy Notice. Google Accounts has its own Privacy Notice.
  2. Account Ownership and Access Permissions:
    1. Customer: Customer refers to the person who is the account subscriber and or any entity or company Customer represents. Customers are responsible for their account and any subscription, including payments for such subscription as applicable.
    2. Invited User: An invited user is someone other than the Customer that has been invited to use the services by the Customer. Invited Users must also agree to these Terms to use the Services.
    3. Customer Account Responsibility: Customer is responsible for any disputes with Invited Users regarding Invited User access to Customer’s account. Customer can change who has access to their account at any time. Customer is responsible for all their Invited Users’ activity.
    4. User Roles: Customer can assign specific access roles to Invited Users as described further on our User Roles FAQ [hyperlink].
  3. Data: Customer is responsible for ensuring that they have all necessary rights and consents to share or include any third party, or end user, personal information.
  • Right to Use the Services: 

We grant you a non-exclusive right to access and use the Services, subject to your compliance with these Terms. In order to access and use the Services, you (1) must be at least eighteen (18) years of age to use the Services; (2) must give Mozilla all rights necessary to operate the Services, including processing data, the content of your Inputs, and to generate Outputs through the Services; (3) must not use the Services to violate any laws in the jurisdiction where you are based; and (4) are prohibited from using the Services if you are barred under any Office of Foreign Assets Control Specially Designated Nationals List or face any other similar prohibition in any other applicable jurisdiction.

You will also comply with Mozilla’s Acceptable Use Policy, and any other policies referenced in these Terms.

You will use the Services only as allowed for under these Terms. If you appear to be using the Services for something other than their intended purpose, your use may be terminated. You may not use the Services, or any of the underlying AI Models, to support the creation of your own AI Models.

  • Privacy

We use the information we receive through the Services as described in our Privacy Notice.

  • Feedback

Any ideas, suggestions, or feedback that you provide about any of the Services may be used by Mozilla for free, without any additional obligations.

  • Content & Ownership
  1. Content You Share

By using the Services and/or signing up for your account, you represent that you will only share content, material, images, or information (including Inputs) (collectively “Content”) that you own and/or have the legal right to share and sublicense to others, including without limitation, Content and data shared through the Services to generate Outputs. When you submit Content through the Services, you continue to own the rights to that Content (including Inputs).

You grant Mozilla a worldwide, royalty-free, perpetual, irrevocable, non-exclusive, transferable license to use, host, store, transfer, copy, modify, adapt, sub-license through multiple tiers, prepare derivative works from, distribute, perform, and display the Content for the purpose of operating the Services. Content, including Inputs, shared through or on the Services is subject to our Acceptable Use Policy.

We may remove Content and/or suspend or terminate your access to the Services if it violates these Terms and/or our Policies. When we do this, we will send you a notice indicating the policy violation you committed and the action that we have taken, and will provide you the opportunity to appeal.

  1. Third Party Content & Third Party Products
  1. Third Party Content: You may be able to access third party content made available through or provided by the Services. Mozilla is not responsible for such third party content. The person or entity that makes the content available is solely responsible for such content. Mozilla has the right, but is not obligated, to review third party content accessible through the Services and may remove the content if we determine it is illegal or violates these Terms. Such third party content may also be subject to intellectual property or other proprietary rights and you are solely responsible for ensuring that you’ve acquired all necessary rights, licenses and consents to use such content in Your App.
  2. Third-Party Products: In order to facilitate your use of the Trunk Services, you are able to integrate their party feeds and content from other products, services, or apps you use into your Trunk account. For example, you may connect Stripe or Gmail for the purposes of transferring data or Content from those services to Trunk. Those third-party products and services have their own terms and privacy notices that you must agree to. Additionally, if you choose to connect your account to third-party products, to the extent that any Content we receive as a result of that connection includes personal information or data, we will use the Content as described in our Privacy Notice.

We may also restrict access to the content or products accessible through or by the Services where required by applicable law or if we believe content or products violates these Terms or our Privacy Notice. 

  1. Use of AI Outputs

For Services that enable you to create AI Outputs, those Outputs may contain inaccuracies. In such instances, you are responsible for: (i) your own use of the Outputs and determining whether Outputs accurately reflect the Inputs and/or meet your particular needs, including ensuring that your use of the Outputs complies with applicable laws; and (ii) for any consequences of your misuse of the Outputs. Your right to use the Outputs may not apply to information or material that is added to or that results from an AI-based result. The Outputs do not reflect Mozilla’s views and Mozilla makes no representations about the quality or usefulness of the Outputs, or their efficacy in obtaining a particular result.

  • Prohibitions
  • General. In addition to not undertaking actions prohibited in the Mozilla Acceptable Use Policy, you will not, and will not permit others acting on your behalf to use the Services for any of the following products, services, or purposes:
  • Make high-stakes automated decisions affecting an individual’s safety, rights or well-being (e.g., law enforcement, migration, management of critical infrastructure, safety components of products, essential services, credit, employment, housing, education, social scoring, or insurance); or
  • Infer an individual’s emotions in the workplace and educational settings, except when necessary for medical or safety reasons.
  • No HIPAA Obligations. Mozilla does not intend the Services to create any obligations under the Health Insurance Portability and Accountability Act (HIPAA). You shall not use the Services to transmit, for any purpose, protected health information to Mozilla without our prior express written consent.

  • Payments

Some of our features are available on paid subscription basis as detailed on our product page and subject to the following:

  • Payment. Our paid features are offered as automatically renewing subscription services as described on our product page. When you sign up, you authorize us to charge the payment method you provide for the subscription fees for the first term of the Service(s) you sign up for. Your plan renews automatically at the end of each term, and you authorize us to charge the subscription fees each term. If you stop paying, we will immediately suspend your account, and we may delete it after 2 months of not paying.
  • 30-Day Refund Policy. The first time you subscribe to the Services through Mozilla’s website, if you cancel your account within the first 30 days, you may request a refund and Mozilla will refund your first subscription term. This offer only applies the first time you subscribe. This is in addition to any rights you may have under your country’s consumer laws

  • Notice of Claimed Infringement

To report claims of copyright or trademark infringement, please see here.  

  • Mozilla Intellectual Property

Mozilla does not grant you any intellectual property rights in the Services or other Mozilla products and services unless these Terms specifically say otherwise. For example, these Terms do not provide the right to use any of Mozilla’s copyrights, trade names, trademarks, service marks, logos, domain names, or other distinctive brand features.

 

  • Term; Termination

These Terms will continue to apply until ended by either you or Mozilla. You can choose to end them at any time for any reason by canceling your subscription (as described in Section 6 above) and, if applicable, deleting your account. If you choose to terminate your account, we will terminate your account data and content.

We may suspend or terminate your access to the Service at any time for any reason, including, but not limited to if we reasonably believe: (i) you have violated these Terms, the Acceptable Use Policy or another relevant policy; (ii) your use of the product creates risk or legal exposure for us; or (iii) our provision of the Service to you is no longer commercially viable.

In all such cases, these Terms shall terminate, except that the following sections shall continue to apply: Content & Ownership, Prohibitions & Limitations, Mozilla’s Intellectual Property, Indemnification, Disclaimer & Limitation of Liability, Choice of Law & Jurisdiction.

  • Communications

By using the Services, we may reach out to you regarding your use of the Services, your Content, or other feedback you submit to us. 

  • Indemnification

You agree to defend, indemnify and hold harmless Mozilla, and its respective parent and affiliate companies, contractors, contributors, licensors, partners, directors, officers, employees and agents (“Indemnified Parties”) from and against any and all third party claims and expenses, including attorneys’ fees, arising out of or related to your use of the Services. This includes, but is not limited to, claims and expenses arising from any of the Content shared by you.

  • Disclaimer & Limitation of Liability

Mozilla offers the Services “as is.” Neither Mozilla nor its Indemnified Parties represent or warrant that the Services or the platform are suitable for any particular purpose, or that they are free of defects or problems. To the extent permitted by law, Mozilla and the Indemnified Parties Disclaim all warranties, express or implied. Any tool or service that you select for a particular purpose is selected at your own risk, including the risk that your content could be deleted or corrupted, or that the Services might fail to meet your specific needs or to perform at the level you desire. Some jurisdictions do not allow the exclusion or limitation of implied warranties, so this disclaimer may not apply to you.

Except as required by law, Mozilla will not be liable for any indirect, special, incidental, consequential, or exemplary damages arising out of or in any way relating to these Terms or from your use of or loss of access to the Services. Risks may include loss of goodwill, work stoppage, lost profits, loss of data, computer failure or malfunction, and other damages, for which Mozilla will not be responsible (even if advised of the possibility of such damages), under any legal theory (tort, contract or otherwise). The collective liability of Mozilla and the Indemnified Parties under this agreement will not exceed $500 (five hundred dollars).

Some jurisdictions do not allow the exclusion or limitation of incidental, consequential, or special damages, so this exclusion and limitation may not apply to you.

  • Modification of These Terms

Mozilla may update these Terms from time to time, and will post the updated Terms online. Where changes are substantive, we will notify you via email, in public announcements, or through the Service itself. To better enable you to track changes, we will post an effective date at the top of this page.

  • Choice of Law & Jurisdiction

These Terms will be interpreted and enforced in accordance with California state law, excluding its conflict of law provisions. If any portion of these Terms is held to be invalid or unenforceable, the remaining portions will remain in full force and effect. In the event of a conflict between a translated version of these terms and the English language version, the English language version shall control.

  • Contact Us

To provide feedback on any of the Services or these Terms, contact us at info@trunkbooks.com

Our copyright or trademark claims reporting page explains how to report infringement on the Service.

For other concerns, you may email us at legal-notices@mozilla.com or write to us at the following address:

Mozilla Corporation
Attn: Mozilla – Legal Notices
149 New Montgomery Street
4th Floor
San Francisco, CA 94105