1. What Are Cookies?
Cookies are small text files placed on your device by a website when you visit it. They can store information that helps the website remember your preferences, keep you logged in, or track your behaviour across sessions and sites.
In addition to traditional cookies, websites can use other forms of browser-based storage, including localStorage and sessionStorage, which store data locally on your device without transferring it to a server. These are governed by the same principles under GDPR and the ePrivacy Directive as traditional cookies where they are used to access or store information on your terminal equipment.
2. Our Commitment: Minimal, Privacy-First Storage
We have deliberately built this website to operate without analytics services such as Google Analytics, Meta Pixel, LinkedIn Insight Tag, Hotjar, or equivalent tools. We do not track you across websites, build advertising profiles, or share usage data with any third-party marketing platform.
3. Browser Storage We Use
The only browser-side storage mechanism currently in use on this website is:
This is the complete and exhaustive list of browser storage in use on this website as of the date shown above. We will update this policy if we add any new storage mechanisms in the future.
4. What We Do Not Use
For complete transparency, the following categories of cookies and tracking technologies are not present on this website:
- Analytics cookies — no Google Analytics, Matomo, Plausible, or equivalent
- Advertising / retargeting cookies — no Google Ads, Meta Ads, LinkedIn Ads, or similar
- Social media tracking pixels — no Facebook Pixel, Twitter/X Pixel, LinkedIn Insight Tag, TikTok Pixel, or equivalent
- Session recording / heatmap tools — no Hotjar, FullStory, Microsoft Clarity, or equivalent
- A/B testing cookies — no Optimizely, VWO, Google Optimize, or equivalent
- Cross-site tracking identifiers — no third-party cookies that track you across multiple websites
- Chat widget cookies — no Intercom, Drift, Crisp, or similar customer success tools
- Authentication or session cookies — no login functionality or persistent sessions on this website
If you discover any storage or cookie activity not listed in this Policy, please report it to us immediately at yusuf@deepsynergy.io.
5. Third-Party Scripts and Their Cookies
The following third-party scripts are loaded by this website. We have documented their cookie / storage behaviour below.
We do not load any other third-party scripts from external domains beyond those listed above.
6. Managing Your Preferences
6.1 Clearing localStorage
To remove the ds_lang language preference stored by this website, you can clear your browser's localStorage for this site. Instructions for major browsers:
- Chrome / Edge: Press F12 → Application → Storage → Local Storage →
https://deepsynergy.io→ right-click → Clear - Firefox: Press F12 → Storage → Local Storage →
https://deepsynergy.io→ right-click → Delete All - Safari: Preferences → Privacy → Manage Website Data → search for "deepsynergy" → Remove
Alternatively, clearing all browser site data will remove this value along with any other stored data from any website you have visited.
6.2 Browser Settings
Modern browsers allow you to block or restrict all forms of web storage, including cookies and localStorage. However, blocking localStorage for this site will prevent the language selector from remembering your preference between visits. All other website functionality will work normally without any stored data.
6.3 Do Not Track
This website respects the DNT (Do Not Track) browser signal where technically feasible. Since we do not engage in tracking by default, enabling DNT has no practical effect on your experience of the DeepSynergy website.
7. GDPR and ePrivacy Directive (EU / Netherlands)
Under the EU General Data Protection Regulation (GDPR) and the ePrivacy Directive (implemented in the Netherlands via the Telecommunicatiewet, Art. 11.7a), placing cookies or accessing information stored on a user's terminal equipment generally requires informed consent — unless the storage is strictly necessary for a service explicitly requested by the user.
Our sole use of browser storage — the ds_lang localStorage key — falls within the strictly necessary exemption because:
- It is essential for the multilingual functionality the user explicitly triggers by selecting a language
- It contains no personal data and cannot be used to identify or profile individuals
- It is not used for any advertising, analytics, or tracking purpose
As a result, and consistent with European Data Protection Board (EDPB) guidance, we do not display a cookie consent banner for this website, as no consent-requiring cookies or trackers are in use.
If we add any analytics or advertising technologies in the future, we will update this Policy and implement a consent management solution before deploying them.
8. Indonesian Law — UU PDP (Law No. 27 of 2022)
Indonesia's Personal Data Protection Law (UU PDP) governs the processing of personal data by or relating to Indonesian data subjects. The ds_lang language preference stored in localStorage does not constitute personal data under UU PDP — it is an anonymous functional preference with no link to an individual's identity.
For data subjects in Indonesia: we do not use cookies or other tracking technologies that collect, store, or process personal data without your explicit consent. If this policy changes, we will implement a consent mechanism compliant with UU PDP before deploying any such technology.
Your rights regarding any personal data we may hold (submitted via the contact form) are described in our Privacy Policy, Section 8.2.
9. Saudi Arabia, GCC, and International Users
For users in the Kingdom of Saudi Arabia, United Arab Emirates, Kuwait, Bahrain, Qatar, Oman, and other international jurisdictions:
This website does not place advertising cookies, analytics cookies, or any other cookies requiring consent under applicable privacy regulations in your jurisdiction. The only browser storage used (ds_lang) is a functional, non-personal language preference.
Under the Saudi PDPL and applicable GCC data protection frameworks, we confirm that no personal data is collected, stored, or transmitted via cookies or localStorage in connection with your use of this website. Personal data shared via the contact form is handled as described in our Privacy Policy.
If you have questions about how your data is handled in connection with your jurisdiction, please contact us at yusuf@deepsynergy.io.
10. Changes to This Policy
We will update this Cookie Policy if we introduce new technologies, third-party scripts, or storage mechanisms. The "Last updated" date at the top of this document will reflect any changes.
For material changes — particularly if we add analytics or advertising technologies — we will implement a cookie consent mechanism before deploying those technologies, in accordance with GDPR and applicable law.
We encourage you to review this Policy periodically. Continued use of this website after any update constitutes acknowledgement of the revised Policy.
11. Contact
For questions about this Cookie Policy or our use of browser storage:
- Raden Yusuf Darul Kutni Zahri — CEO & Founder, DeepSynergy
- Email: yusuf@deepsynergy.io
- Location: Amsterdam, Netherlands
Related policies: Privacy Policy • Terms of Service