1. What are cookies?

Cookies are small data files stored on your device by a website. They can remember your preferences, support essential website functions, and collect certain usage information for specified purposes.

This website also uses browser storage (localStorage), which works in a similar way to cookies, so it is described in this policy too.

2. Types of cookies

Strictly Necessary Cookies

Required

Required for essential website functions such as security, navigation and remembering your cookie preferences. Always enabled and cannot be turned off. Used for essential purposes only.

Today: stores your cookie choices (sumbai-consent)

Functional Cookies

Optional

Remember optional preferences such as language or light/dark mode. Off by default; the related functionality is only activated after you consent.

Today: remembers language (sumbai-lang) and light/dark mode (sumbai-theme)

Analytics and Performance Cookies

Optional

Help measure website usage and identify areas for improvement. Off by default. We do not load analytics scripts or send analytics events before you consent.

Today: no analytics service is in use on this website

Marketing Cookies

Optional

May be used to measure advertising effectiveness or support personalised marketing. Off by default. We do not load advertising pixels, marketing scripts or related tracking technologies before you consent.

Today: no marketing or advertising service is in use on this website

3. Cookies we actually use

This list is based on how the website actually works today. No analytics or marketing cookies or identifiers are listed because the website does not currently use such services.

NameStorageCategoryPurposeProviderDuration
Namesumbai-consentStoragelocalStorageCategoryStrictly necessaryPurposeStores your cookie choices, the categories you selected, the time of the choice and the consent versionProviderSumbai Solution website (first-party)DurationUntil you change it or clear browser data; we ask again after 12 months or when the policy changes materially
Namesumbai-langStoragelocalStorageCategoryFunctionalPurposeRemembers your language choice (Thai/English) — kept permanently only after you consent; otherwise held only while this tab is open (sessionStorage) and cleared when it closesProviderSumbai Solution website (first-party)DurationNo expiry set; until you withdraw consent or clear browser data
Namesumbai-themeStoragelocalStorageCategoryFunctionalPurposeRemembers your light/dark mode choice — kept permanently only after you consent; otherwise held only while this tab is open (sessionStorage) and cleared when it closesProviderSumbai Solution website (first-party)DurationNo expiry set; until you withdraw consent or clear browser data

4. Third-party resources and links

Google Fonts. The website loads fonts (Poppins, IBM Plex Sans Thai, Caveat) from fonts.googleapis.com and fonts.gstatic.com to display pages. When fonts load, your browser sends a request to the provider, which may include your IP address and browser information. We do not use this service for analytics or marketing; the provider handles data under its own policies.

The website links to other sites such as LINE, Facebook and our portfolio site. If you open them, the policies of those sites apply.

5. Manage Your Cookie Preferences

Choose which cookie categories you allow. You do not need to accept optional cookies to use the website. Switch changes take effect when you press a button below.

Current status:

Required
Always on

Required for essential website functions such as security, navigation and remembering your cookie choices. Used for essential purposes only and cannot be turned off.

Optional
OnOff

Remember optional preferences such as language and light/dark mode. Only activated after you give consent.

Optional
OnOff

Help measure website usage and find areas to improve. No analytics script is loaded and no analytics event is sent before you consent.

Not currently in use on this site
Optional
OnOff

May be used to measure advertising effectiveness or support personalised marketing. No advertising pixel or marketing script is loaded before you consent.

Not currently in use on this site

6. Changing or withdrawing consent

You can change your settings or withdraw consent at any time through the “Cookie Settings” link in the footer of every page, or the panel on this page. Your saved choices are shown when you reopen it.

  • When you turn a category off, we stop using that category's technologies going forward and remove, where technically feasible, the data of that category that the website stored in your browser.
  • Strictly necessary cookies remain active.
  • Withdrawing consent does not automatically erase information that was already collected. If third-party services are introduced in future, deleting data already collected may require using that provider's channels or contacting us.
  • You can also delete cookies and site data yourself in your browser settings.
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