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PDF Accessibility
Software & Services
- Desktop Software
  - axesWordConvert your Word documents into accessible PDFs according to PDF/UA and WCAG in just a few clicks.
  - axesSlideConvert your PowerPoint documents into accessible PDFs according to PDF/UA and WCAG in just a few clicks.
  - axesPDFFind and fix accessibility issues to comply easily with PDF/UA – even in seconds.
- Services
  - axesServiceReceive your documents quickly and in high quality, accessible for everyone: axesService.
  - axesTrainingLearn document accessibility from the experts who helped create the guidelines and standards.
  - axesCheckFree to use PDF Accessibility Testing Web App which provides a first impression about the accessibility of your PDF.
- Automation
  - axesSenseIntegrate accessible PDF checking into your processes, systems or software using our axesSense API.
  - axesFlipConvert large quantities of accessible PDF documents efficiently and in compliance with legal requirements.
Resources & Community
- Resources & Community
  - BlogFind out the latest about PDF accessibility, axes4 and our software and services.
  - ManualsRead clear step-by-step instructions on how to create accessible documents.
  - VideosWatch videos and webinar recordings with clear practical knowledge.
  - CommunityLearning from each other on all topics related to PDF accessibility.
  - SupportGet first-hand help and valuable tips on problems with our software.
  - EventsMeet us in person at trainings, panels, talks, conferences or webinars.
  - axes4 DayUnser jährliches Event zur Dokument-Barrierefreiheit. Der axes4 Day im Überblick.
  - Software & ServicesGet to know all about our software and services.
About axes4
- axes4
  - Get to know axes4 brieflyLearn more about axes4, the team and our history.
  - ContactStart a conversation with us via your preferred channel.
  - PartnersFind local PDF Accessibility experts with axes4 know-how.
  - Memberships & EngagementFind out where we are involved in promoting digital accessibility.
- Be part of axes4
  - Work with axes4Get an insight into what it's like to be part of the axes4 team.
  - Recent JobsBecome part of the axes4 team - Here's who we're looking to join us
- Trust & Security
  - General TermsUnderstand the General Terms of axes4
  - Privacy PolicyLearn how we understand and practice data protection.
  - ImprintRead who is responsible for the content of these pages.

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Events

Meet us in person at one of the upcoming events: at a training course, a panel or lecture, at conferences or in one of our online seminars.

ConferenceZero Project Conference 2026

DateFebruary 18 – 20, 2026

Location

United Nations Office in Vienna

Knowledge level: BeginnersOnline-Seminar: Creating accessible PDFs automatically with axesFlip

DateFebruary 19, 2026

Location

Online-Seminar

Knowledge level: BeginnersOnline-Seminar (English): PAC 2026 – Getting started

DateFebruary 24, 2026

Location

Online-Seminar

Knowledge level: BeginnersOnline-Seminar (English): PAC 2026 – Getting started

DateMarch 17, 2026

Location

Online-Seminar

Document Accessibility Dayaxes4 Day 2026 - Document Accessibility Day

DateMarch 26, 2026

Location

Umweltforum Berlin

Knowledge level: BeginnersOnline-Seminar (English): PAC 2026 – Getting started

DateApril 16, 2026

Location

Online-Seminar

Knowledge level: BeginnersOnline-Seminar (English): PAC 2026 – Getting started

DateMay 19, 2026

Location

Online-Seminar

Knowledge level: BeginnersOnline-Seminar (English): PAC 2026 – Getting started

DateJune 23, 2026

Location

Online-Seminar