Privacy Policy
Last updated: 16 October 2026
This policy covers ngxviewbuilder.io and demo.ngxviewbuilder.io (together, "the Site"), operated by Heyde Labs, MB, the company behind NGX View Builder ("we", "us"). For questions, contact info@heydelabs.com.
What we collect
Product page and documentation. After you accept the cookie banner, we use Google Analytics 4 to understand how ngxviewbuilder.io is used, both the product page and the docs: pages visited, approximate location (derived from a truncated/anonymized IP), device and browser type, referrer, on-site search terms, and a small number of custom interaction events (e.g. which code snippets get copied, which demo tab you open, which links people follow from the product page). Your answer to the banner applies to the whole of ngxviewbuilder.io, so you are asked once. If you decline or don't respond to the banner, no analytics data is sent and no analytics cookie is set.
Live demo. The structure you build in the demo (/demo) is saved only in your browser's local storage. We do not receive, store, or process it on any server.
Contacting us. If you email us, we process your email address and message content only to respond to you.
Cookies and local storage
| Name | Purpose | Set when |
|---|---|---|
nvb-analytics-consent | Remembers your cookie-banner choice | Always (strictly necessary, and not a tracking cookie) |
Google Analytics cookies (_ga, _ga_*) | Distinguish visitors and sessions for analytics | Only after you accept |
Demo structure (localStorage) | Auto-saves what you build in the live demo | When you use /demo |
Legal basis
Analytics processing relies on your consent (GDPR Art. 6(1)(a)), which you can withdraw at any time by clearing your browser's site data for this domain, after which the banner reappears on your next visit. Responding to emails relies on our legitimate interest in providing support.
Third parties
We use Google Analytics (Google Ireland Limited) as a data processor for the analytics described above. Google's own privacy policy and data-transfer safeguards apply to its processing: policies.google.com/privacy. Video lessons in the documentation are hosted on YouTube (Google Ireland Limited). A page with a lesson shows only a picture stored on this site; the YouTube player loads from youtube-nocookie.com when you press play, and from then on YouTube's privacy policy applies to that video. We do not sell your data or share it with any other third party.
Retention
Analytics data is retained according to our Google Analytics account settings. Emails are kept as long as needed to handle your inquiry and any follow-up.
Your rights
Under GDPR you have the right to access, correct, delete, or export your data, to object to or restrict its processing, and to withdraw consent at any time. To exercise any of these, email info@heydelabs.com. You may also lodge a complaint with your local data protection authority: in Lithuania, the State Data Protection Inspectorate (VDAI).
Children
The Site is not directed at children, and we do not knowingly collect data from them.
Changes
We may update this policy as the product evolves (for example, once accounts or billing go live). The "last updated" date above will reflect any change.