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Last updated: 2026-07-08

Cookies Policy

This Cookie Policy describes the cookies used by the electronicsignature.pl website in accordance with Article 173 of the Polish Telecommunications Law of 16 July 2004 and guidelines of the Polish Personal Data Protection Office (UODO).

1. What cookies are

Cookies are small text files saved on the user's device (computer, phone, tablet) by the web browser when visiting websites. Cookies allow the website to recognize the device and adjust its behavior accordingly (e.g. maintaining a login session).

2. Types of cookies used in the Service

2.1. Essential cookies

Required for proper functioning of the Service. Do not require consent (Art. 173(3) of the Telecommunications Law).

NamePurposeLifetime
sessionMaintaining user session after loginSession (until browser closes)
csrf_tokenCSRF attack protection (contact form, cart)1 hour
cookie_consentStoring user's cookie preferences12 months
__cf_bmCloudflare bot management30 minutes

2.2. Analytics cookies

Help understand how users interact with the Service. Require consent.

NamePurposeLifetime
_ga, _ga_*Google Analytics 4 — traffic statistics (currently inactive; will only be enabled after user consent)2 years

2.3. Marketing cookies

Allow personalized advertising. Require consent. Currently we do not use marketing cookies in the Service.

3. Consent management

3.1. On your first visit we display a banner allowing you to choose which cookie categories you consent to.

3.2. You can change your preferences at any time by clicking the "Cookie settings" link in the page footer.

3.3. Essential cookies are stored regardless of your decision — they are required for proper Service operation (Art. 173(3) of the Telecommunications Law).

4. Managing cookies in your browser

Independently of the Service settings, you can manage cookies directly in your browser. Disabling all cookies may cause Service malfunction (e.g. inability to log in).

  • Chrome
  • Firefox
  • Safari
  • Edge

5. Third-party cookies

Cloudflare (DNS, CDN, attack protection) stores the `__cf_bm` cookie on your device — strictly necessary to deliver the Service. Cloudflare policy: cloudflare.com/cookie-policy/.

6. Contact

Cookie-related questions: [email protected] with "Cookies" in the subject.

Certum Partner ElectronicSignature.pl

Trust Services Katarzyna Iwanowska — Authorized Certum partner. Qualified electronic signatures, seals, and KSeF solutions for businesses across Europe.

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