Certbot

Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.

acme.sh, lego, cert-manager et d'autres. 5 alternatives à Certbot, en Shell, Go, C#. Comparez le type de remplacement, la licence, les étoiles et la dernière release signée.

Côte à côte

5 alternatives open source à Certbot
Outil	Remplacement	Étoiles	Licence	Conditions	Auto-hébergeable	Langage	Dernière release	Dernier push
acme.sh	Remplacement complet	48k	GPL-3.0	Open source	Non	Shell	3.1.6	2026-10-18
lego	Remplacement complet	10k	MIT	Open source	Non	Go	v5.5.2	2026-10-17
cert-manager	Partiel	14k	Apache-2.0	Open source	Non	Go	v1.21.2	2026-10-18
Certimate	Partiel	9.4k	MIT	Open source	Non	Go	v0.4.35	2026-10-19
win-acme	Partiel	5.8k	Apache-2.0	Open source	Non	C#	v2.2.9.1701	2026-06-09

Toutes les alternatives

5 alternatives

acme.sh Remplacement complet

A pure Unix shell script ACME client for SSL / TLS certificate automation

Shell-script ACME client with many DNS provider plugins and no dependencies.

Langage: Shell
Licence: GPL-3.0
Étoiles: 48k
Dernière release: 3.1.6
Dernier push: 2026-10-18

lego Remplacement complet

Let's Encrypt/ACME client and library written in Go

ACME client and Go library, with many DNS providers built in.

Langage: Go
Licence: MIT
Étoiles: 10k
Dernière release: v5.5.2
Dernier push: 2026-10-17

cert-manager Partiel

Automatically provision and manage TLS certificates in Kubernetes

Issues and renews ACME certificates for Kubernetes ingresses and services only.

Langage: Go
Licence: Apache-2.0
Étoiles: 14k
Dernière release: v1.21.2
Dernier push: 2026-10-18

Certimate Partiel

An open-source and free self-hosted SSL certificates ACME tool, automates the full-cycle of issuance, deployment, renewal, and monitoring visually. 完全开源免费的自托管 SSL 证书 ACME 工具，申请、部署、续期、监控全流程自动化可视化，支持各大主流云厂商。

Web UI that issues, renews and deploys ACME certificates to many cloud providers.

Langage: Go
Licence: MIT
Étoiles: 9.4k
Dernière release: v0.4.35
Dernier push: 2026-10-19

win-acme Partiel

Automate SSL/TLS certificates on Windows with ease

ACME client for Windows that installs certificates into IIS and the Windows certificate store.

Langage: C#
Licence: Apache-2.0
Étoiles: 5.8k
Dernière release: v2.2.9.1701
Dernier push: 2026-06-09

Face à face

À propos de Certbot

Langage: Python
Licence: Other
Étoiles: 33k
Dernier push: 2026-10-17

À propos de Certbot →