Certbot
Certbot — EFFs free tool to automatically obtain and renew Lets Encrypt TLS certificates.
Our Verdict
The default way to automate Let's Encrypt on a single host; less ideal once you're juggling dozens.
Pros
- Free TLS certs via Let's Encrypt automation
- Auto-renewal with cron or systemd timers
- Wide plugin support: Nginx, Apache, DNS
- Battle-tested on millions of servers
Cons
- CLI-centric, awkward for large fleets
- 90-day certs require reliable renewal jobs
- Rate limits hurt during misconfigured retries
- No built-in cert inventory or dashboard
When to Use Certbot
Good fit if you need
- Auto-renewal of Let's Encrypt TLS certs via cron
- Wildcard certificate issuance with DNS-01 ACME challenge
- HTTPS enforcement for self-hosted web applications
- CI/CD cert automation for staging environment security
- Certbot certonly for custom web server TLS configurations
Pricing
Price wrong?Certbot Pricing
- Pricing Model
- free
- Free Tier
- Yes
- Entry Price
- —
- Enterprise Available
- No
- Transparency Score
- —
Beta — estimates may differ from actual pricing
Estimated Monthly Cost
$25
Estimated Annual Cost
$300
Estimates are approximate and may not reflect current pricing. Always check the official pricing page.
Lock-in Assessment
🔄 Thinking about migrating off Certbot?
Get an AI-drafted migration plan + a copy-paste email to Certbot support requesting a data export. Pick where you're moving to and tell us your context.
Looking for alternatives to Certbot?
Answer 4 quick questions — get an AI-ranked shortlist of tools that match your stack and requirements.
Open AI Tool FinderCommunity Discussion
Comments powered by Giscus (GitHub Discussions). You need a GitHub account to comment.