Last updated: March 24, 2026
This Privacy Policy describes how Jonte Edvardson AB, operating as Dissonance Labs (“we”, “us”, “our”), collects, uses, and protects your information when you visit getsinter.dev (“the Website”) or purchase Sinter (“the Product”).
The data controller responsible for your personal data is:
We collect the following information in connection with your visit and/or purchase:
| Data | Source | Purpose |
|---|---|---|
| Name | You, at checkout | Identify your account and license |
| Email address | You, at checkout | Deliver the Product, send updates, provide support |
| Payment information | Processed by Polar (polar.sh) | We do not store payment details directly |
| Purchase record | Polar | Track your license entitlement |
| IP address | Automatically collected | Security, rate limiting, fraud prevention |
We do not collect passwords, government IDs, or any data beyond what is necessary to deliver the Product and provide support.
We do not sell, rent, or share your personal information with third parties for marketing purposes.
We use the following third-party services to operate the Website and deliver the Product:
| Service | Purpose | Privacy policy |
|---|---|---|
| Polar | Payment processing, checkout, tax/VAT | polar.sh/legal/privacy |
| GitHub | Source code delivery via private repository | docs.github.com |
| Vercel | Website hosting | vercel.com/legal |
| PostHog | Website analytics (consent-gated) | posthog.com/privacy |
These services process your data under their own privacy policies. We only share the minimum data necessary for them to perform their function.
Our website uses:
/demowithout an account, your progress is saved to your browser's localStorage under the key sinter:checklist:completions:v1. This is treated as strictly necessary under GDPR/ePrivacy — the same legal basis as a shopping cart — because it persists actions you took in the tool. No consent gate is required. The data lives only on your device until you sign up; signing up migrates it to your account, and the local copy is then cleared.Under the EU General Data Protection Regulation (GDPR), you have the right to:
To exercise any of these rights, contact us at privacy@getsinter.dev. We will respond within 30 days.
We take reasonable measures to protect your information, including encrypted connections (HTTPS) for all web traffic, secure third-party payment processing (we never see your card details), and access controls limiting who can view customer data.
No system is perfectly secure. If we become aware of a data breach affecting your information, we will notify you promptly.
Your data may be processed outside the EU/EEA by our third-party services (e.g., GitHub in the US). These transfers are protected by appropriate safeguards such as Standard Contractual Clauses (SCCs) or the service's certification under applicable data protection frameworks.
The Product is not intended for individuals under 16 years of age. We do not knowingly collect data from minors.
We may update this Privacy Policy from time to time. Changes will be posted on our website with the updated date. Material changes will be communicated via email where possible.
For privacy questions, data requests, or complaints:
If you are unsatisfied with our response, you have the right to lodge a complaint with the Swedish Authority for Privacy Protection (Integritetsskyddsmyndigheten, IMY) at imy.se.
You can also find dispute resolution bodies in your country via the EU Consumer Redress portal.