Free SSL for WordPress, powered by Let's Encrypt
SSL Zen installs a free, browser-trusted certificate, forces HTTPS, and clears the “Not Secure” warning — in minutes, no code.
Browsers mark every HTTP page as not secure. SSL changes the first impression.
No terminal. No config files. The plugin walks you through everything.
SSL Zen requests a browser-trusted certificate from Let's Encrypt for your domain.
Prove the site is yours with a simple, guided check — no DNS expertise needed.
Follow clear steps for your host — or let Pro install it for you automatically.
One click redirects every visitor to HTTPS and clears the “Not Secure” warning.
Set it once. SSL Zen keeps your site secure and trusted, quietly.
A real, browser-trusted SSL certificate — the same authority securing hundreds of millions of sites. Free, forever.
Every HTTP visit is sent to HTTPS automatically. No .htaccess editing, no plugins on top of plugins.
Insecure images, scripts, and styles are rewritten so the padlock stays green on every page.
cPanel or not, shared or managed — SSL Zen adapts its steps to wherever your site lives.
Pro installs the certificate for you. No file uploads, no copy-paste, no waiting on your host.
Certificates renew themselves before they expire. Set it once and forget it exists.
Start free. Upgrade when you'd rather never think about SSL again.
Forever. No card required.
Set it once. Never think about SSL again.
Downloaded 1,000,000+ times and 77,000+ websites secured
“Hey, what an awesome plugin! You helped me a lot! Your instructions were very helpful and very easy to understand. I have it installed on my site now. Thank you again — great work!”
“Very impressed with this plugin. I am not a web developer but was able to follow the set up and it works for me. Thank you.”
“It works like a champ. I'm using three of the Premium versions, one of them is the lifetime, and I couldn't be happier. Great job with this excellent plugin!”
“Simple to use and it just works. The step-by-step guide made the whole process painless — my site had the padlock the same afternoon.”
Yes. SSL Zen uses Let's Encrypt, a nonprofit certificate authority trusted by every major browser. The certificate itself costs nothing — Pro only pays for automation and support.
No. The plugin walks you through each step in plain language, inside your WordPress dashboard. If you can install a plugin, you can install SSL.
Free gives you the same trusted certificate with a guided manual install, renewed by hand every 90 days. Pro installs and renews it automatically and includes live chat support — you never touch it again.
Almost certainly. SSL Zen works with cPanel and non-cPanel hosts alike, and adapts its instructions to your setup. If something's unusual, support will help you through it.
Let's Encrypt certificates last 90 days. On Free, SSL Zen emails you 30 days before expiry with simple renewal steps. On Pro, renewal happens automatically in the background.
Yes — that warning appears when a site lacks a valid certificate or loads insecure content. SSL Zen installs the certificate, forces HTTPS, and fixes mixed content, which clears the warning.
Free certificate, trusted by every browser. Ready in minutes.
Install free SSL