freesslcert.net

Free SSL Certificate Generator

Generate free SSL/TLS certificates powered by Let's Encrypt. No signup. No cost. Ready in 60 seconds.

Generate Free SSL Certificates Online

freesslcert.net is a free, browser-based SSL certificate generator powered by Let's Encrypt — the world's most trusted nonprofit Certificate Authority. Generate single domain, wildcard, and multi-domain (SAN) SSL/TLS certificates in under 60 seconds with no account required.

Our certificates are fully trusted by all major browsers including Chrome, Firefox, Safari, and Edge. They use industry-standard encryption and are valid for 90 days with unlimited free renewals.

How It Works

  1. Enter your domain — Type your domain name (e.g., example.com) and choose single, wildcard (*.example.com), or multi-domain certificate.
  2. Verify ownership — Prove you own the domain using HTTP file upload or DNS TXT record verification.
  3. Download your certificate — Get your SSL certificate, private key, and CA bundle in PEM, DER, or PKCS12 format.

Why Choose freesslcert.net?

  • 100% Free — No hidden costs, no premium tiers, no credit card required.
  • No Signup Required — Generate certificates instantly without creating an account.
  • Wildcard Support — Secure your domain and all subdomains with a single wildcard certificate.
  • Multiple Formats — Download in PEM, DER, or PKCS12 format for any web server.
  • Let's Encrypt Powered — Certificates issued by the world's largest Certificate Authority.
  • Auto-Purged — All certificate data is automatically deleted within 24 hours for security.

Supported Certificate Types

  • Single Domain SSL — Secure one domain (e.g., example.com)
  • Wildcard SSL Certificate — Secure a domain and all subdomains (e.g., *.example.com)
  • Multi-Domain (SAN) SSL — Secure multiple domains in one certificate
  • RSA & ECDSA Keys — Choose between RSA 2048/4096-bit or ECDSA P-256/P-384 key algorithms

Frequently Asked Questions

What is an SSL certificate?

An SSL/TLS certificate encrypts data between your website and visitors, ensuring secure communication. It makes your site show the padlock icon and use HTTPS instead of HTTP.

Is this really free?

Yes, completely free. We use Let's Encrypt, a nonprofit Certificate Authority that provides free SSL certificates to over 400 million websites. There are no hidden costs or premium tiers.

How long do certificates last?

Let's Encrypt certificates are valid for 90 days. You can generate a new certificate anytime for free. We recommend setting a reminder to renew before expiration.

Are wildcard certificates supported?

Yes! Select Wildcard as the certificate type and use DNS validation. A wildcard certificate covers your domain and all its subdomains (e.g., *.example.com covers blog.example.com, app.example.com, etc.).

What validation methods are available?

We support HTTP file upload (place a verification file on your web server) and DNS TXT record validation (add a TXT record to your domain's DNS). DNS validation is required for wildcard certificates.

Is my private key secure?

Private keys are generated on our server for the certificate issuance process, then served to you over HTTPS. All certificate data including private keys is automatically purged from our servers within 24 hours.

What web servers are supported?

Our certificates work with all major web servers including Nginx, Apache, Node.js, Caddy, IIS, Tomcat, and any server that supports PEM, DER, or PKCS12 certificate formats.

How do I generate a Let's Encrypt certificate without certbot?

freesslcert.net is a web-based certbot alternative. You don't need to install certbot or use the command line. Just enter your domain in our online generator, verify ownership via DNS or HTTP, and download your Let's Encrypt certificate — all from your browser.

Is this an alternative to SSLForFree.com?

Yes. SSLForFree.com was acquired by ZeroSSL in 2020 and now has limitations on free certificates. freesslcert.net is a free, no-signup alternative that provides the same functionality the original SSLForFree offered — unlimited free SSL certificates powered by Let's Encrypt.

How do I renew my SSL certificate?

Let's Encrypt certificates expire after 90 days. To renew, simply return to freesslcert.net and generate a new certificate for your domain. It's free, takes under a minute, and requires no account. For automated renewals, consider using certbot on your server.

Can I get a free SSL certificate without creating an account?

Absolutely. freesslcert.net requires no signup, no email, no account, and no credit card. Just enter your domain and get your certificate. We believe SSL should be accessible to everyone without barriers.

Install Your SSL Certificate

After downloading your certificate files, install them on your web server. We provide copy-paste installation guides for Nginx, Apache, Node.js, and Caddy. Your website will be secured with HTTPS in minutes.

Let's Encrypt Certificate Generator — No Command Line Required

freesslcert.net is a web-based alternative to certbot and other command-line ACME clients. If you need to generate a Let's Encrypt certificate but don't have terminal access or don't want to install certbot, our online generator does it all in your browser. Simply enter your domain, complete DNS or HTTP verification, and download your certificate files — no command line, no SSH, no server configuration required.

This makes freesslcert.net the perfect certbot alternative for shared hosting users, beginners, or anyone who wants a quick SSL certificate without dealing with server commands. It's like having a certbot web interface that handles everything for you.

How to Get a Free SSL Certificate for Your Website

Getting a free SSL certificate for your website has never been easier. Whether you're running a blog, an e-commerce store, or a business website, HTTPS is essential for security and SEO. Google uses HTTPS as a ranking signal, and browsers mark HTTP sites as "Not Secure."

With freesslcert.net, you can get free HTTPS for your website in under 60 seconds: enter your domain, verify ownership, and download your SSL files. No technical knowledge needed. No account required. No credit card. Your certificate is issued by Let's Encrypt — the same Certificate Authority that secures over 400 million websites worldwide.

Our free DV (Domain Validation) SSL certificates work for any website — WordPress blogs, shared hosting, e-commerce stores, personal projects, or enterprise applications. Unlike Cloudflare's proxy-based SSL, our certificates are standard PEM files you can install anywhere, giving you full control over your website security.

SSL For Free Alternative — The Successor to SSLForFree.com

Remember SSLForFree.com? It was the go-to free SSL certificate generator until it was acquired by ZeroSSL in 2020, which limited free certificates and added paywalls. freesslcert.net revives that original mission: unlimited free SSL certificates with no account, no limits, and no upsells.

If you're looking for an SSL for free alternative or a ZeroSSL alternative that works the way the original SSLForFree.com did — simple, fast, and truly free — freesslcert.net is built for you. We support everything the original did and more: wildcard certificates, multi-domain SAN certificates, DNS validation, and ECDSA key algorithms.

Unlike ZeroSSL's free tier (limited to 3 certificates, single domain only), freesslcert.net provides unlimited free DV SSL certificates with wildcard and multi-domain support — no limits, no paywalls, no upsells. Whether you need to secure your website for free, enable HTTPS, or encrypt your website, we've got you covered.

Free SSL Certificate for Nginx, Apache, and Node.js

Our SSL certificates work with every major web server. Download your certificate and install it in minutes:

  • Nginx — Use ssl_certificate and ssl_certificate_key directives in your server block
  • Apache — Configure SSLCertificateFile and SSLCertificateKeyFile in your VirtualHost
  • Node.js — Pass certificate files to https.createServer()
  • Caddy — Use the tls directive with your certificate paths
  • IIS — Import the PKCS12 (.p12) bundle via the Certificate Manager
  • Docker / Traefik — Mount certificate files as volumes or use environment variables

Renew Your SSL Certificate for Free

Let's Encrypt certificates are valid for 90 days. When your certificate is about to expire, simply return to freesslcert.net and generate a new one — it's free and takes less than a minute. There are no renewal fees, no limits on how many times you can renew, and no account required.

For automated renewals, you can use certbot or other ACME clients on your server. But for quick manual renewals, our web-based generator is the fastest option available.

Related Tools

Already have an SSL certificate installed? Use our free SSL Certificate Checker to verify any site's certificate — check expiration dates, the issuing Certificate Authority, the full certificate chain, and which TLS protocol versions the server supports. It's the fastest way to confirm your HTTPS setup is working correctly.

New to SSL and TLS? Read our guide on SSL vs TLS to understand the difference between the two protocols, which versions are still secure, and why modern websites should use TLS 1.2 or TLS 1.3. Whether you're securing a personal blog or a production application, understanding the basics helps you make the right choices.