Preview — this product is scheduled and not yet public.
Voting opens Oct 6, 2026
stack127 is a free toolbox and reference hub for indie hackers, solo developers, and digital creators. Calculate SaaS metrics and Amazon KDP royalties, check domains and DNS, and plan hosting and storage. Its directories help you compare platform fees, discover CLI and self-hosted apps, and find product launch sites. Reference pages explain domain status codes and software licenses. Built by Ravi Teja KNTS, most of its tools are open source through stack127labs on GitHub.
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