axesCheck

Spec sheet

Purpose

axesCheck is a web based PDF accessibility checker based on PAC.Read 11 Oct 2026 · check.axes4.com

Intended users

axes4 lists government agencies, education and research organizations, companies, design and communications agencies, freelancers, and IT companies among its customers.Read 11 Oct 2026 · axes4.com

Free plan

YesRead 23 Sep 2026 · check.axes4.com

Integrations

The maker describes axesCheck as a web app; its separate axesPAC product is the product identified for API integration into processes, systems, or software.Read 11 Oct 2026 · axes4.com

Security

axes4's support security page states that no security incidents are known at present.Read 11 Oct 2026 · support.axes4.com

Support

The maker's site links to axes4 support, manuals, videos, and a community.Read 11 Oct 2026 · axes4.com

Headquarters

Zurich, SwitzerlandRead 28 Sep 2026 · check.axes4.com

Founded

2015Read 28 Sep 2026 · check.axes4.com

Automated scans

YesRead 23 Sep 2026 · check.axes4.com

Browser and devices

The maker says axesCheck works in a browser on Windows, Mac, Linux, laptops, and smartphones.Read 11 Oct 2026 · axes4.com

Browser extension

NoRead 23 Sep 2026 · check.axes4.com

CI/CD integration

NoRead 23 Sep 2026 · check.axes4.com

Document handling

By using axesCheck, users agree that uploaded documents and their contents may be transferred to axes4 for processing; axes4 may temporarily store and analyze documents for troubleshooting and technical improvement.Read 11 Oct 2026 · check.axes4.com

Human review

The maker recommends additional human checks for reading order, tag semantics, and whether image alternative text conveys meaning.Read 11 Oct 2026 · check.axes4.com

Maker history

axes4 says it has been working on digital accessibility since 2015.Read 11 Oct 2026 · axes4.com

Maker location

axes4 GmbH lists its address as Zurich, Switzerland.Read 11 Oct 2026 · axes4.com

Manual review tools

NoRead 23 Sep 2026 · check.axes4.com

Mobile testing

NoRead 23 Sep 2026 · check.axes4.com

PDF/UA checks

Its PDF/UA checks cover basic PDF rules, logical structure, metadata, and settings.Read 11 Oct 2026 · check.axes4.com

Remediation guidance

NoRead 23 Sep 2026 · check.axes4.com

Standards

It checks machine verifiable PDF/UA requirements according to the Matterhorn Protocol and WCAG levels A and AA.Read 11 Oct 2026 · check.axes4.com

Upload limit

The checker accepts PDF uploads up to 10 MB.Read 11 Oct 2026 · check.axes4.com

WCAG checks

Its WCAG checks include text alternatives, contrast, content access, titles, tab order, natural languages, and Unicode equivalents.Read 11 Oct 2026 · check.axes4.com

WCAG coverage

other standardRead 23 Sep 2026 · check.axes4.com

Plans and prices

Every axesCheck plan and price →

Where Specifiction places it

• Accessibility Testing Software#39 of 1698.4