Downloads

Please check the System Requirements to see if your operating system is supported.

The current release on this page is v2.3.6 (build 2.3.6.2257 / commit 31f25c9bdacac676668b17fbeb1f13bdfefb30e3). Release notes and downloads for older versions can be obtained from GitHub. After downloading you can confirm integrity using the Powershell command Get-FileHash or the sha265sum command in Linux. All binaries except for the Linux executables are kindly signed by the SignPath Foundation. The “Product version” field in the file details should always reflect the build number and commit mentioned here.


Windows

Full

The full builds are larger and support loading external plugins.

x64 34.9 MB modern Intel/AMD platforms, most likely to work if you're unsure
SHA256: 8bfaa155db12e3fa60156ba4580d1ed3ddd6434d44c4b8d64e855817426beffc
x86 32.5 MB legacy 32 bit systems
SHA256: d134b916aa8b954b08f9e0e30af390d5af91382b0cd0d4f20097302abddd5439
ARM64 33.9 MB ARM based platforms
SHA256: 17e94a1df9668ad9778ae271ba0648e22de9f954f463660d23df4c92a7ebeb1a
Trimmed

The trimmed builds are smaller but don’t support plugins.

x64 11.0 MB modern Intel/AMD platforms, most likely to work if you're unsure
SHA256: 8d409914012570bf1fb78b030fd59a2a47d0c9e806737ba64608518860e0db6e
x86 10.2 MB legacy 32 bit systems
SHA256: b7ca225b0df582ce14f1cadad76a5b55a584b6ce3547407d6fa1ad0e88aa9529
ARM64 10.8 MB ARM based platforms
SHA256: 348328a50b2aaf9ac41c6fe5542d917ebde5af35b37f4804c70ef94291c5c2f7

Linux

Support for Linux is in beta at the moment.

Full

The full builds are larger and support loading external plugins.

x64 34.6 MB modern Intel/AMD platforms, most likely to work if you're unsure
SHA256: 0ea49a96cae0a9871ebd6ce3de6eefa77fed4066c070b9ec728ad99b28d68bf9
ARM64 33.2 MB ARM based platforms
SHA256: 55a6e50ab81e62af327b7db2712dc002ba4b077ede201374f73215782678a59b
Trimmed

The trimmed builds are smaller but don’t support plugins.

x64 11.0 MB modern Intel/AMD platforms, most likely to work if you're unsure
SHA256: 0056cf7166acef11eb57af6a414d6fa69a2886f654079fcd81008d98c7e13633
ARM64 10.7 MB ARM based platforms
SHA256: 0c858bc746e60417272bbd47647b092116b4bf717ca29abe65a65dcc533d35b4

Plugins

Plugins only work with the full build of the program. It is recommended to upgrade plugins and the main program at the same time, though generally they are forwards and backwards compatible within a major release series (e.g. all 2.3.x builds).

Store

Azure Key Vault Microsoft 1.7 MB documentation
SHA256: 4b6eb12950def1d0c28de105d47acefc1317cd91b6f7d1c57d935f3933640836
User Store 19.0 KB documentation
SHA256: 62be21faa452b8a8814c4e6a536141cf6b9ea6e231fae2d24cb207ace643cc9e

Validation

DNS

Aliyun Alibaba 791.6 KB documentation
SHA256: 04067101eb9f109d4e7240bc36e9d613ac90cbe274355d317afbd8362e76a43c
Arsys 1.1 MB documentation
SHA256: d20899c9624e295ed49cc465c92a0698bcec6ffbfbc0d5e9b38ff14d77145428
Azure DNS Microsoft 1.6 MB documentation
SHA256: 5fdda15d42f365ecda247ff45122a235aa772a10a54e6ef0bf2bae2bbe95f081
Bunny 25.7 KB documentation
SHA256: 9b6a7889a7433907c9e4cb887f78039614d326a2895c90c43d96a58d355d3d31
Cloud DNS Google 608.5 KB documentation
SHA256: 68136e42d051640599ff61c54065269514611d434c2a9211d96dbc2120c917da
Cloudflare 317.5 KB documentation
SHA256: e206f0029ea1aa4c80d7c26c1985272dc46b24c1d7f159226acaf9124e81c4d2
Czechia 25.1 KB documentation
SHA256: b9dcc655e37c8b8a794d3e313995fddc2dc9a45fc8cdfdf2be6b626bd33056e4
DigitalOcean 450.7 KB documentation
SHA256: c710525e7eaaa600ef23735e270aa8fcb4c0bc8d5587f8e9988ce786568ba334
DNS Made Easy DigiCert 297.5 KB documentation
SHA256: 29b322a819658f63715a8e51834515456b5457f2bb513a80b76a9f8d0d9ec356
DNSExit 295.3 KB documentation
SHA256: c736b05f14dcc2edac6802b95ed88360856585f4892cf88e1556d091fe1bb78c
Domeneshop 69.3 KB documentation
SHA256: ce8de2f64be9b201c5685c9b9624825f71e7dfc7c89b36a6939ed32686e49407
DreamHost 22.6 KB documentation
SHA256: 10d98162df010126acc7810e2001d0cd7a3630d86557e1ea6f51a1d45db5791a
GoDaddy 294.8 KB documentation
SHA256: 65fe8f3f90383d5c6ac240e6857974937a7764313f94ff1b7e7d4b6c179f8cf7
Hetzner 34.6 KB documentation
SHA256: 9d6401db9ae97b3c5d34178a89745c9c9b802b0a176803da2a621c7dcebcac6d
HuaWeiCloud HuaWeiCloud 868.9 KB documentation
SHA256: 9098d5e2a36a0f3c3a029242d3458620cc1cccf641ae078ef7bbbe1e1ead277f
Infomaniak 296.2 KB documentation
SHA256: 3feade867c0bf035f7921ee6993dfd6ef185eb6cb10bbe9a151e788e9a1d3406
Linode Akamai 296.7 KB documentation
SHA256: 246ec56df29cf28bd2ef62dca6516f86e2716f0eb2ac1a7d67392c22287e1829
LuaDNS 23.1 KB documentation
SHA256: 25708eb11433edac2f283a12407b635444ffabc7632120d508d3d685425b68c9
NS1/NSONE IBM 24.1 KB documentation
SHA256: 006c7d9143368a429c87df536aaf56a1384a20ba3d483410dabfa262ed1c5ce3
RFC2136 197.2 KB documentation
SHA256: b3ff9cfad6c340226f589039422c7794a1eeb97597e8fddd9026ea4da2b1f72d
Route 53 Amazon AWS 550.2 KB documentation
SHA256: ab2e537d7d18e5ad3b859044d2bc58fd4cc5f62eaa0c504ac3dc7fafe82bf933
Simply.com 27.0 KB documentation
SHA256: ac50d32a28069d640e59e05e5101283fb35cbc5b9ce85323b4d8d716dc3ec69d
Tencent Cloud 300.6 KB documentation
SHA256: d621de044e00d1ca7c48e4b0d3cb1e05ac82c91820d835740a4913a5f877200e
TransIP 306.9 KB documentation
SHA256: 0acc77e74f4e282c8b67ecee940377fdf7f2769b4b724ef0c8ada6c62942ec85
Webnames 22.7 KB documentation
SHA256: 340d51b0c97328f3c552f1385e734ebf8ed5dbd47f8a0660654b2a24ac4bd4dd

HTTP

REST request 23.3 KB documentation
SHA256: 2b37cd91630e9e251eb846e5265d35952ce3d55a62c05eb0df75f8f91620485e

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simple-acme is a backwards compatible, drop-in replacement built by the same person. Project history.