Accessibility Statement
Languages: Suomi · Svenska · English
This accessibility statement applies to the digital service Koukku Taituri (at pdf.koukku.ai). The statement has been prepared in accordance with the Finnish Act on the Provision of Digital Services (306/2019). The service is provided by Koukku Kapital Oy (Business ID 3331246-5, P.O. Box 3, 20201 Turku, Finland).
1. Accessibility status
The service largely meets the WCAG 2.2 Level A and AA criteria (which also covers the WCAG 2.1 level required by the Digital Services Act). The service has known minor shortcomings, listed in section 2, which are being fixed.
The service's accessibility has been improved systematically: keyboard operability, a visible focus indicator, sufficient colour contrast (WCAG 1.4.3), a skip-to-content link, programmatic labels for form fields, and support for reduced motion (prefers-reduced-motion) have been implemented. In July 2026 the service was updated to the WCAG 2.2 criteria: the dragging operations in the tool views received button and keyboard alternatives (WCAG 2.5.7), the minimum size of touch targets was raised to 24×24 pixels (WCAG 2.5.8), focus visibility under the sticky header was ensured (WCAG 2.4.11), and a contact channel was placed consistently in the footer of the tool views (WCAG 3.2.6). Because all file processing happens on the user's own device in the browser, the service does not transfer the user's material anywhere.
2. Non-accessible content (known shortcomings)
The following content is not yet fully accessible. The shortcomings are minor and do not prevent using the service. They will be fixed in upcoming updates:
- Comment annotations in the reader (note, line, arrow, highlight) can only be moved by dragging with a mouse or touch; a keyboard alternative is not yet available (WCAG 2.5.7). Creating, selecting and deleting annotations works with the keyboard.
- Some tools' error and confirmation messages use the browser's native dialogs, which will be replaced with accessible in-page notifications (WCAG 4.1.3).
- Screen-reader labels for a few less-used action buttons are being completed (WCAG 4.1.2).
- Focus order and status messages for the advanced settings of some PDF tools are being fine-tuned for screen-reader use (WCAG 1.3.1).
3. How this statement was prepared
This statement was prepared on 1 July 2026 and last updated on 6 August 2026 (supervisory authority contact details; WCAG 2.2 update 12 July 2026). The accessibility assessment is based on the service provider's self-assessment, using both automated testing (axe-core accessibility analysis) and manual keyboard and screen-reader testing. The statement is updated as shortcomings are fixed.
4. Feedback and contact details
Did you notice an accessibility shortcoming? Please contact us and we will fix it as soon as possible:
- Email: info@koukku.ai
We respond to feedback within 14 days.
5. Enforcement procedure
If you are not satisfied with the reply or receive no reply within two weeks, you can submit a complaint to the supervisory authority. Supervision of the accessibility of digital services was transferred on 1 January 2025 to the Finnish Transport and Communications Agency Traficom, which acts as the supervisory authority (Digital Accessibility Supervision).
- Website: saavutettavuusvaatimukset.fi
- Email: saavutettavuus@traficom.fi
- Postal address: Finnish Transport and Communications Agency Traficom, Digital Accessibility Supervision, PO Box 320, FI-00059 TRAFICOM
- Customer service telephone: +358 29 5345 641 (weekdays 9:00–15:00)