Subly

Subly is a platform that automates media accessibility checks and fixes for pre-recorded video and audio files. It combines an autonomous AI agent to scan content against WCAG, ADA, EAA, and other standards, highlighting issues such as missing captions, transcripts, colour contrast, and audio descriptions. The platform offers automated fixes and an intuitive editor for review and refinement, enabling users to improve accessibility across customer demos, social content, training materials, and more. Subly also provides features for adding closed captions, subtitles, audio descriptions, descriptive transcripts, and translations in up to 255 languages. It integrates with existing workflows via an API, Microsoft OneDrive and SharePoint, and Zoom, and supports uploads from platforms like YouTube and Vimeo. Trusted by agencies and enterprises including Johnson & Johnson, the Premier League, and government bodies, Subly aims to support accessibility efforts without replacing manual processes.