The ultimate help authoring tool for creating CHM files, Web Help, and PDF manuals with a single source.
HelpSmith is a high-performance Windows-based help authoring tool designed for technical writers and software developers who require a robust environment for creating multi-format documentation. Unlike cloud-based documentation tools, HelpSmith provides a powerful desktop-native WYSIWYG editor that mimics the MS Word experience but is specifically architected for single-source publishing. It enables users to generate CHM help files, responsive Web Help for any browser, and print-ready PDF manuals from a single project file. Technically, it excels in its handling of project-wide variables, conditional compilation tags, and an integrated image tool that captures and annotates screenshots automatically. By 2026, HelpSmith remains a cornerstone for enterprise software documentation, particularly for offline desktop applications and secure, firewalled environments where SaaS solutions are prohibited. Its architecture supports XML-based project formats, making it compatible with version control systems like Git or SVN for team collaboration. The tool bridges the gap between traditional manual writing and modern automated documentation by offering command-line integration for CI/CD pipelines, allowing for automated help file compilation during the software build process.
Allows maintaining one project file while generating multiple output formats like CHM, HTML, and PDF simultaneously.
The industry-standard for transforming Microsoft Word documents into professional online Help and printed manuals.
The world's leading Help Authoring Tool for AI-ready technical documentation and personalized self-service experiences.
The ultimate help authoring tool for high-performance technical documentation and single-source publishing.
Single-source technical documentation and multi-format help authoring for high-velocity software teams.
Verified feedback from the global deployment network.
Post queries, share implementation strategies, and help other users.
Built-in screen capture utility that creates hot-spots and automatic annotations within the documentation editor.
Use logical build tags to include or exclude content based on the target output or product version.
Generates HTML5/CSS3 output that automatically adjusts to desktop, tablet, and mobile screens.
Provides a system of reusable layouts that ensure visual consistency across thousands of help pages.
Advanced conversion engine that retains formatting when importing legacy documentation from Microsoft Word.
Supports silent builds through console parameters for automation within build servers.
Providing offline help for Windows applications that functions without an internet connection.
Registry Updated:2/7/2026
Creating a searchable, SEO-friendly online help center for cloud software.
Managing highly technical specifications that need to be published as printable PDFs and digital help.