CHM Reader

CHM Reader is a macOS utility that opens Compiled HTML Help (.chm) files, allowing users to view the bundled HTML pages, images, and other resources directly on their Mac. The application presents an intuitive interface for navigating the hierarchical structure of a CHM document, with a built‑in search function that locates topics or keywords quickly.

In addition to viewing, the tool offers conversion capabilities, enabling export of the CHM content into formats such as PDF, DOCX, and HTML. This facilitates further editing or reuse of the material in other applications. The software claims compatibility with various CHM versions, handling both documentation and e‑book files without requiring additional codecs or plugins.

CHM Reader targets developers, technical writers, and anyone who needs to access legacy help files on macOS. Its focus on straightforward navigation, searchable content, and multi‑format export makes it a practical solution for managing and repurposing compiled HTML help resources.