What are the best Office Addin repositories on GitHub?

The top-ranked Office Addin open source repositories include microsoft/MHA, stevencohn/OneMore, tracked and evaluated by community adoption, stars, and code commits.

How do I find trending Office Addin open source tools?

Browse this curated Office Addin directory to monitor real-time GitHub star velocity, latest code releases, and rising developer tools updated daily.

Are Office Addin GitHub repositories free and open source?

Most Office Addin projects listed here are distributed under open source licenses (such as MIT, Apache 2.0, or GPL). Always check individual project repositories for exact license terms.

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Office Addin GitHub Repositories (2026) · Open Source Tools

Discover the best Office Addin open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.