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Let's Encrypt
San Francisco, CA-based Certificate Authority founded 2013. Non-profit (ISRG). Operates in cybersecurity and TLS/SSL certificates. Serves 300M+ websites with free, automated, open SSL/TLS certificates.
Entry price
Free
Free plan available
Plans tracked
1
no add-ons
Pricing changes
0
None published yet
Pricing model
Subscription
Free tier available
Pricing Change History
0 changesNo tracked pricing changes yet — new verified changes land here automatically.
Research Let's Encrypt's pricing with the Pulse Agent
Ask anything about Let's Encrypt's plans, packaging shifts, and how it compares across the market — answered live from verified data.
Ask the agentCurrent plans
Captured| Plan | Price |
|---|---|
| Free | Free |
Company Facts
Free tierYes
Employees11-50
Tracked sinceMay 5, 2026
Pricing last seenJun 29, 2026
Websiteletsencrypt.org
How Let's Encrypt compares with its peers
| Company | Entry price | Last change |
|---|---|---|
D DigiCert | $4 /email addres/mo, billed annually | Sep 21, 2026 |
S Sectigo | $120 /mo, billed annually | — |
G GlobalSign | $249 /mo, billed annually | — |
G GoDaddy | — | — |
M Microsoft Azure | Free | — |
G Google | Contact | Oct 12, 2026 |
Let's Encrypt pricing FAQ
- How much does Let's Encrypt cost?
- Let's Encrypt offers a free Free plan; its paid plans are quote-based (contact sales).
- Does Let's Encrypt have a free plan?
- Yes. Let's Encrypt's Free plan is free.
- What pricing model does Let's Encrypt use?
- Let's Encrypt uses subscription pricing across 1 plan, with a free tier.
- Who are Let's Encrypt's pricing peers?
- Pulse compares Let's Encrypt with DigiCert, Sectigo, GlobalSign, GoDaddy, Microsoft Azure and Google.