How to Set Up Free SSL with ZeroSSL in cPanel
Posted about 10 months ago 4.5kZeroSSL as AutoSSL Alternative
Free certificates: 90-day validity, good when Let's Encrypt rate limited.
Create ZeroSSL Account
Sign up at zerossl.com → Get free certificate.
DNS Verification Method
Copy TXT record → Add to cPanel Zone Editor.
Install Certificate
Use SSL/TLS Tool
cPanel → Security → SSL/TLS → Manage SSL Sites → Install certificate, key, and CA bundle.
Manual Renewal
ZeroSSL doesn't auto-renew in cPanel – set calendar reminder every 90 days.
ZeroSSL vs Let's Encrypt Table
| Feature | ZeroSSL | Let's Encrypt |
|---|---|---|
| Validity | 90 days | 90 days |
| Auto-renew in cPanel | No | Yes (AutoSSL) |
| Rate limits | Higher | Lower |
| Wildcard support | Paid | Yes (DNS) |