{"meta":{"name":"FindSoftware","page":"https://findsoftware.frbit.cloud/win-acme/","markdown":"https://findsoftware.frbit.cloud/win-acme.md","license":"https://creativecommons.org/licenses/by/4.0/","attribution":"FindSoftware, CC BY 4.0","note":"Attributes are recorded, never scored. An absent field means unknown, never zero and never bad."},"record":{"id":"win-acme","name":"win-acme","urls":{"home":"https://www.win-acme.com","repository":"https://github.com/win-acme/win-acme","docs":"https://www.win-acme.com/manual/getting-started"},"category":["web-server"],"description":"ACME client for Windows that obtains and renews TLS certificates from Let's Encrypt and other ACME services and installs them in IIS and other stores.","maintainer":"ZeroSSL","maintainerType":"company","firstRelease":2015,"hosting":["dotnet"],"language":"csharp","runtime":["dotnet"],"runtimeMin":"dotnet 7","contentStore":null,"databases":null,"adminUi":null,"headlessApi":null,"templating":null,"i18n":null,"runsAs":["scheduled"],"renderingModes":null,"installMethod":"zip download, unpacked and run as wacs.exe","licenseModel":"open-source","license":"Apache-2.0","currentMajor":"2","latestReleaseDate":"2024-05-25T00:00:00.000Z","githubStargazers":5832,"contributors":93,"packagistDownloads":null,"npmWeeklyDownloads":null,"checkedAt":"2026-10-31T00:00:00.000Z","addedAt":"2026-10-31T00:00:00.000Z","sources":[{"field":"urls","url":"https://www.win-acme.com/","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"urls","url":"https://api.github.com/repos/win-acme/win-acme","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"urls","url":"https://www.win-acme.com/manual/getting-started","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"maintainer","url":"https://github.com/win-acme/win-acme/blob/master/README.md","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"maintainerType","url":"https://github.com/win-acme/win-acme/blob/master/README.md","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"firstRelease","url":"https://github.com/win-acme/win-acme/releases/tag/v0.6","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"category","url":"https://github.com/win-acme/win-acme/blob/master/README.md","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"language","url":"https://api.github.com/repos/win-acme/win-acme","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"runtime","url":"https://github.com/win-acme/win-acme/blob/master/README.md","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"runtimeMin","url":"https://github.com/win-acme/win-acme/blob/v2.2.9.1701/src/main/wacs.csproj","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"runsAs","url":"https://www.win-acme.com/manual/automatic-renewal","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"installMethod","url":"https://github.com/win-acme/win-acme/blob/master/README.md","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"installMethod","url":"https://github.com/win-acme/win-acme/blob/master/README.md","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"license","url":"https://api.github.com/repos/win-acme/win-acme","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"licenseModel","url":"https://github.com/win-acme/win-acme/blob/master/LICENSE","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"currentMajor","url":"https://github.com/win-acme/win-acme/releases/tag/v2.2.9.1701","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"latestReleaseDate","url":"https://github.com/win-acme/win-acme/releases/tag/v2.2.9.1701","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"githubStargazers","url":"https://api.github.com/repos/win-acme/win-acme","checkedAt":"2026-10-31T00:00:00.000Z"},{"field":"contributors","url":"https://api.github.com/repos/win-acme/win-acme/contributors?per_page=1","checkedAt":"2026-10-31T00:00:00.000Z"}],"status":"active","ai":"authored"},"prose":"win-acme runs on Windows and requests certificates from Let's Encrypt and other ACME services for the sites on the machine. The [getting started guide](https://www.win-acme.com/manual/getting-started) asks for the program to be unzipped to a folder that stays in place, because the scheduled task runs from it. The homepage describes creating and installing certificates on a local IIS server.\n\nA scheduled task renews the certificates. The [automatic renewal page](https://www.win-acme.com/manual/automatic-renewal) says the task runs every day and checks two conditions before it renews.\n\n## Worth knowing\n\nThe README says ZeroSSL officially maintains the repository. A fork named simple-acme describes itself as a clone of this project.\n\nThe system requirements page limits the current build to recent Windows Server editions and lists older builds for older Windows releases."}