Acme-tiny, a tiny 200-line Let's Encrypt client
A tiny script to issue and renew TLS certs from Let's Encrypt - diafygi/acme-tiny
Acme-tiny, a tiny 200-line Let's Encrypt client launched on December 4, 2015 with 280 votes, #43 of 3,505 launches that month and more than 99% of that year's launches. The site was still online in September 2026, 10 years on.
In plain words
Acme-tiny is a minimal 200-line script for issuing and renewing TLS certificates from Let's Encrypt. It automates the certificate provisioning process for users who need HTTPS support for their websites or applications. The tool stands out for its extreme simplicity and small codebase, making it easy to understand, audit, and deploy without complex dependencies.
written from the facts on this page · September 2026
Does a similar job
all alternatives →
Lego – A Let's Encrypt Library and CLI in Go2015 · github.com · ▲93Let's Encrypt/ACME client and library written in Go - go-acme/lego
Lescript – Simple PHP client library for Let's encrypt2015 · github.com · ▲96Simplified PHP ACME client. Contribute to analogic/lescript development by creating an account on GitHub.
ACME Let's Encrypt client – binary releases, works like 'make'2015 · github.com · ▲83:lock: acmetool, an automatic certificate acquisition tool for ACME (Let's Encrypt) - hlandau/acmetool
- ARAnchor Relay – A faster, easier way to get Let's Encrypt certificates2025 · anchor.dev · ▲80
From the cryptic terminal commands to the innumerable ways to shoot yourself in the foot, I always struggled to use TLS certificates. I love how much easier (and cheaper) Let's Encrypt made it to get certificates, but there are still plenty of things to struggle with. That's why we built Relay: a free, browser-based tool that streamlines the ACME workflow, especially for tricky setups like homelabs. Relay acts as a secure intermediary between your ACME client and public certificate authorities like Let's Encrypt. Some ways Relay provides a better experience: - really fast, streamlined…

- FSFree SSL Certificates2015 · sslforfree.com · ▲27
Free SSL certificates issued in less than a minute, for one or multiple domains, supporting wildcards and ACME with tutorials.
More life & fun this month
the category →
A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
Life & fun · 22h ago · permit.petercai.com
- IV
Life & fun · 13d ago · tanzaniaeducationproject.org

Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.
Life & fun · 14d ago · bigwords.page

Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.
Life & fun · 8d ago · guitoro.com

Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.
Life & fun · 12d ago · carrierexplode.com

Life & fun · 22d ago · space.bl2.net
Source: Show HN post ↗
Launched alongside, December 2015
the whole month →
- OH
Life & fun · 2015 · openhunt.co



