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Effective Date: April 9, 2026

D-Tools Cookie Policy

This Cookie Policy the use of cookies and similar online tracking technologies by D-Tools, Inc. (“D-Tools”) through your use of the D-Tools website available at: https://www.d-tools.com/ any subdomains thereof (the “Site”) and the services, features, and information available on the Site and/or any mobile applications available via the Apple App Store, Google Play Store, or other publicly available app store (collectively, and together with the Site, along with associated and successor websites, applications, features, information, and services, or any part thereof, the “Service”).

As used in this Cookie Policy, “you” or “your” means any individual who accesses the Service. You should read this Cookie Policy so you can understand the types of cookies we use, the information we collect using cookies and how that information is used. It also describes the choices available to you regarding accepting or declining the use of cookies. For further information on how we use, store and keep your personal data secure, see our Privacy Policy available at: https://www.d-tools.com/privacy.

1. Collection of Information Via Cookies and Similar Technologies

A cookie is a small text file that is stored on your computer or other internet connected device in order to identify your browser, provide analytics, or remember information about you, such as your login information. Cookies also allow D-Tools to deliver a page tailored to you.

In addition to cookies, our Service may also use “action tags,” also known as web beacons or gif tags. Action tags are a web technology used to help track Service usage information, such as how many times a specific page has been viewed. Action tags are invisible to you, and any portion of the Service, as well as e-mail sent on our behalf, may contain action tags.

By using cookies and action tags together, we can gain valuable information to improve the Service and measure the effectiveness of our marketing campaigns. We may also combine information collected from cookies with information that you may provide, such as information provided in a form that you complete.

We also collect information through our Internet log files, which record data such as user IP addresses, browser types, domain names, and other anonymous statistical data involving the use of our Service. This information may be used to analyze trends, to administer the Service, to monitor the use of the Service, and to gather general demographic information. We may link this information to other information about you for these and other purposes such as personalizing your experience on the Service and evaluating the Service in general.

2. What Types of Cookies Does D-Tools Use?

Our Site is hosted by Hubspot. For more information about these cookies, you may want to visit their website: https://www.hubspot.com/.

Cookies can either be session cookies or persistent cookies. A session cookie expires automatically when you close your browser. A persistent cookie will remain until it expires or you delete your cookies.

3. Third-Party Cookies

In addition to cookies that we may place on your computer or mobile device, cookies might also be placed on your computer or mobile device by third parties that we use to provide services to us, including analytics-related services. In the course of providing services, such third parties could place or recognize unique cookies on your browser. If you would like to disable “third party” cookies, you may be able to turn them off by going to the third party’s website.

Here are links to the main third-party platforms we use:

4. Necessary Cookies

Necessary cookies are necessary for our Service to function and cannot be switched off in our systems. They are essential in order to enable you to navigate around the Service and use its features. These cookies do not require your consent. Please see below a list of necessary cookies our Site may use.

__hs_opt_out

  • This cookie is used by the opt-in privacy policy to remember not to ask the visitor to accept cookies again.

  • This cookie is set when you give visitors the choice to opt out of cookies.

  • It contains the string "yes" or "no".

  • It expires in 6 months.

__hs_do_not_track

  • This cookie can be set to prevent the tracking code from sending any information to HubSpot.

  • It contains the string "yes".

  • It expires in 6 months.

__hs_initial_opt_in

  • This cookie is used to prevent the banner from always displaying when visitors are browsing in strict mode.

  • It contains the string "yes" or "no".

  • It expires in seven days.

__hs_cookie_cat_pref

  • This cookie is used to record the categories a visitor consented to.

  • It contains data on the consented categories.

  • It expires in 6 months.

hs_ab_test

  • This cookie is used to consistently serve visitors the same version of an A/B test page they’ve seen before.

  • It contains the id of the A/B test page and the id of the variation that was chosen for the visitor.

  • It expires at the end of the session.

<id>_key

  • When visiting a password-protected page, this cookie is set so future visits to the page from the same browser do not require login again.

  • The cookie name is unique for each password-protected page.

  • It contains an encrypted version of the password so future visits to the page will not require the password again.

  • It expires in 14 days.

hs-messages-is-open

  • This cookie is used to determine and save whether the chat widget is open for future visits.

  • It is set in your visitor's browser when they start a new chat, and resets to re-close the widget after 30 minutes of inactivity.

  • If your visitor manually closes the chat widget, it will prevent the widget from re-opening on subsequent page loads in that browser session for 30 minutes.

  • It contains a boolean value of True if present.

  • It expires in 30 minutes.

hs-messages-hide-welcome-message

  • This cookie is used to prevent the chat widget welcome message from appearing again for one day after it is dismissed.

  • It contains a boolean value of True or False.

  • It expires in one day.

__hsmem

  • This cookie is set when visitors log in to a HubSpot-hosted site.

  • It contains encrypted data that identifies the membership user when they are currently logged in.

  • It expires in one year.

hs-membership-csrf

  • This cookie is used to ensure that content membership logins cannot be forged.

  • It contains a random string of letters and numbers used to verify that a membership login is authentic.

  • It expires at the end of the session.

hs_langswitcher_choice

  • This cookie is used to save a visitor’s selected language choice when viewing pages in multiple languages.

  • It is set when a visitor selects a language from the language switcher and is used as a language preference to redirect them to sites in their chosen language in the future if they are available.

  • It contains a colon delimited string with the ISO639 language code choice on the left and the top level private domain it applies to on the right. An example will be "EN-US:hubspot.com".

  • It expires in two years.

__cfruid

  • This cookie is set by HubSpot’s CDN provider because of their rate limiting policies. It expires at the end of the session. Learn more about Cloudflare cookies.

__cf_bm

  • This cookie is set by HubSpot's CDN provider and is a necessary cookie for bot protection. It expires in 30 minutes. Learn more about Cloudflare cookies.

Analytics cookies

  • These are non-essential cookies controlled by the cookie banner. You can opt out of these cookies by not giving consent.

__hstc

  • The main cookie for tracking visitors.

  • It contains the domain, utk, initial timestamp (first visit), last timestamp (last visit), current timestamp (this visit), and session number (increments for each subsequent session).

  • It expires in 6 months.

hubspotutk

  • This cookie keeps track of a visitor's identity. It is passed to HubSpot on form submission and used when deduplicating contacts.

  • It contains an opaque GUID to represent the current visitor.

  • It expires in 6 months.

__hssc

  • This cookie keeps track of sessions.

  • This is used to determine if HubSpot should increment the session number and timestamps in the __hstc cookie.

  • It contains the domain, viewCount (increments each pageView in a session), and session start timestamp.

  • It expires in 30 minutes.

__hssrc

  • Whenever HubSpot changes the session cookie, this cookie is also set to determine if the visitor has restarted their browser.

  • If this cookie does not exist when HubSpot manages cookies, it is considered a new session.

  • It contains the value "1" when present.

  • It expires at the end of the session.

5. Analytics Cookies

Analytics cookies allow us to recognize and count the number of visitors and to see how visitors move around our Site when they are using it. This helps us to improve the way our Site works, for example, by ensuring that users are finding what they are looking for easily. Please see below a list of analytics cookies our Site may use.

6. How Can You Manage Cookies?

Cookie preferences

You can manage your cookie preference on our Service by using the appropriate toggles and controls in our cookie banner.

Browser settings

Most browsers allow you to control cookies through their 'settings' preferences. However, if you limit the ability of websites to set cookies, you may worsen your overall user experience, since it will no longer be personalized to you. It may also stop you from saving customized settings like login information.

7. Miscellaneous

We may update this Cookie Policy from time to time in order to reflect, for example, changes to the cookies we use or for other operational, legal or regulatory reasons. Please therefore re-visit this Cookie Policy regularly to stay informed about our use of cookies and related technologies. For more information relating to cookies, you may contact privacy@d-tools.com.