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Dev tools · May 13, 2026

SelfCertForge, manage root CAs and self-signed certs on macOS/Windows

Hi, HN! I recently published SelfCertForge, an open source desktop app for creating and managing self-signed certificates on macOS and Windows: https://github.com/rbonestell/SelfCertForge/ I know, I know... this isn't an earth-shattering invention. This came from a place of years of personal annoyance. I’ve been maintaining scripts that wrapped OpenSSL for local certificate workflows: create a long-lived root cert, add it to the trust store, then generate and sign child certificates for local services. The scripts work but the workflow was clunky. Used infrequently…

SelfCertForge, manage root CAs and self-signed certs on macOS/Windows launched on May 13, 2026 with 5 votes, #2,008 of 20,538 launches that month and more than 75% of that year's launches.

Visit github.com ↗Alternativestop 10% of May 2026

What it does

Create and trust root CA and self-signed certificates on macOS and Windows. Export DER, PEM, PFX, and P7B formats. - rbonestell/SelfCertForge

A .NET MAUI desktop app for generating and managing self-signed certificates and root certificate authorities. Use for local development, home labs, and internal tooling. Certificates generated by SelfCertForge are self-signed and should never be used in production or public-facing environments . Browsers and operating systems will not trust them by default, and they provide no assurance to end users. make build # build the app make run # launch the app make clean # clean build output make rebuild # clean + build make test # run tests About Create and trust root CA and self-signed certificates on macOS and Windows. Export DER, PEM, PFX, and P7Bfrom github.com

In the maker’s words, at launch

Hi, HN! I recently published SelfCertForge, an open source desktop app for creating and managing self-signed certificates on macOS and Windows: https://github.com/rbonestell/SelfCertForge/ I know, I know... this isn't an earth-shattering invention. This came from a place of years of personal…

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