The short version: Qmark is a UTM link building tool. Use it lawfully, don't abuse it, and pay for Pro if you want Pro features. We can suspend accounts that violate these terms. Questions? hello@useqmark.com
These Terms of Service ("Terms") constitute a legally binding agreement between you and Sons of Crow, LLC ("Company," "we," "us," or "our") governing your access to and use of the Qmark application and website located at useqmark.com (collectively, the "Services").
By accessing or using our Services, you confirm that you are at least 18 years of age, have read and understood these Terms, and agree to be bound by them. If you do not agree to these Terms, please do not use our Services.
If you are using the Services on behalf of an organization, you represent and warrant that you have the authority to bind that organization to these Terms.
Qmark is a UTM link building and management tool designed to help marketers, agencies, and teams create properly structured campaign tracking URLs. The Services include:
We reserve the right to modify, suspend, or discontinue any part of the Services at any time, with or without notice. We will not be liable to you or any third party for any modification, suspension, or discontinuation of Services.
To access Qmark, you must create an account by signing in with your Google account. By doing so, you authorize us to collect and use your Google profile information (name, email address, and profile photo) as described in our Privacy Policy.
We reserve the right to suspend or terminate accounts that violate these Terms, at our sole discretion.
Qmark Pro is offered as a monthly subscription. The current pricing is displayed on the Subscription page within the app and on our landing page. We reserve the right to change pricing at any time, with advance notice to existing subscribers.
Payments are processed securely by Stripe. By subscribing to Qmark Pro, you authorize us to charge your payment method on a recurring monthly basis until you cancel. You can manage or cancel your subscription at any time from within the app via the Subscription tab.
Users who subscribe during our founding period lock in their rate for the life of their active subscription. If you cancel and resubscribe, your rate will reflect current pricing at the time of resubscription.
We do not offer refunds for partial months of service. If you cancel your Pro subscription, you will retain access to Pro features until the end of your current billing period, at which point your account will revert to the Free plan. If you believe you were charged in error, contact us within 14 days at hello@useqmark.com and we will review your case.
If a payment fails, we may attempt to retry the charge. If payment cannot be collected, your account may be downgraded to the Free plan until payment is resolved.
Qmark offers a free tier that includes access to the UTM Builder, naming convention enforcement, pairing validation, the Guide, and link history (view and search). A Google account is required to use the free plan.
We reserve the right to modify the features available on the free plan at any time. We will provide reasonable notice of any material reductions to free plan functionality.
You agree to use Qmark only for lawful purposes and in accordance with these Terms. You agree not to use the Services to:
⚠️ Violation of these acceptable use terms may result in immediate suspension or termination of your account without refund.
The Services and all content, features, and functionality — including but not limited to software, text, graphics, logos, icons, images, and the selection and arrangement thereof — are owned by Sons of Crow, LLC or its licensors and are protected by United States and international copyright, trademark, patent, trade secret, and other intellectual property laws.
The Qmark name, logo, and wordmark are trademarks of Sons of Crow, LLC. You may not use these marks without our prior written permission.
We grant you a limited, non-exclusive, non-transferable, revocable license to access and use the Services for your personal or internal business purposes, subject to these Terms. This license does not include the right to:
You retain all ownership rights to the data you create, input, or store using Qmark — including your UTM links, client names, campaign names, and notes (collectively, "Your Content").
By using Qmark, you grant us a limited, non-exclusive license to store, process, and display Your Content solely for the purpose of providing the Services to you. We will not use Your Content for any other purpose, including advertising or training machine learning models, without your explicit consent.
You are solely responsible for ensuring that Your Content does not violate any applicable laws or third-party rights. We reserve the right to remove any content that violates these Terms.
Upon account deletion, we will delete Your Content from our active databases in accordance with our Privacy Policy.
Qmark integrates with third-party services to operate, including:
Your use of these third-party services is subject to their respective terms of service and privacy policies. We are not responsible for the practices of any third-party service providers.
Links to external websites or services from within the Qmark application are provided for convenience only. We have no control over the content of those sites and accept no responsibility for them or for any loss or damage that may arise from your use of them.
THE SERVICES ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS WITHOUT ANY WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR COURSE OF DEALING.
We do not warrant that:
Qmark is a tool designed to help you build well-structured UTM links. We make no guarantees about the performance of your marketing campaigns or the accuracy of analytics data collected using links generated by Qmark. Analytics outcomes depend on your analytics platform configuration and are beyond our control.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, SONS OF CROW, LLC AND ITS OFFICERS, DIRECTORS, EMPLOYEES, AND AGENTS SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES — INCLUDING LOSS OF PROFITS, DATA, GOODWILL, OR OTHER INTANGIBLE LOSSES — ARISING OUT OF OR IN CONNECTION WITH YOUR USE OF OR INABILITY TO USE THE SERVICES.
IN NO EVENT SHALL OUR TOTAL LIABILITY TO YOU FOR ALL CLAIMS ARISING OUT OF OR RELATING TO THESE TERMS OR YOUR USE OF THE SERVICES EXCEED THE GREATER OF (A) THE AMOUNT YOU PAID US IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM, OR (B) ONE HUNDRED DOLLARS ($100).
Some jurisdictions do not allow the exclusion of certain warranties or limitation of liability, so some of the above limitations may not apply to you.
You agree to defend, indemnify, and hold harmless Sons of Crow, LLC and its officers, directors, employees, contractors, agents, licensors, and suppliers from and against any claims, liabilities, damages, judgments, awards, losses, costs, expenses, or fees (including reasonable attorneys' fees) arising out of or relating to:
You may stop using the Services at any time. You can delete your account by contacting us at hello@useqmark.com. If you are a Pro subscriber, cancellation of your subscription is separate from account deletion — cancel your subscription first from the Subscription tab, then request account deletion if desired.
We reserve the right to suspend or terminate your access to the Services at any time, with or without notice, for any reason, including if we reasonably believe you have violated these Terms. Upon termination:
We reserve the right to modify these Terms at any time. When we make material changes, we will update the "Last updated" date at the top of this page and, where appropriate, notify you by email or by displaying a prominent notice within the application.
Your continued use of the Services after changes become effective constitutes your acceptance of the revised Terms. If you do not agree to the new Terms, you must stop using the Services.
We encourage you to review these Terms periodically so you are aware of any changes.
These Terms shall be governed by and construed in accordance with the laws of the State of Texas, without regard to its conflict of law provisions. Any legal action or proceeding arising out of or relating to these Terms or the Services shall be brought exclusively in the state or federal courts located in Harris County, Texas, and you consent to personal jurisdiction in those courts.
If any provision of these Terms is held to be invalid or unenforceable, that provision will be limited or eliminated to the minimum extent necessary so that the remaining provisions of these Terms remain in full force and effect.
Our failure to enforce any right or provision of these Terms will not be considered a waiver of those rights.
If you have questions or concerns about these Terms, please contact us: