What is an SSL certificate and why do I need one?

An SSL certificate encrypts data between your website and visitors, ensuring secure communication. It's essential for protecting sensitive information, building trust with users, and improving search engine rankings. Modern browsers mark sites without SSL as "Not Secure".

Are the SSL certificates really free?

Yes, the SSL certificates generated through our tool are completely free. We use Let's Encrypt, a free, automated, and open certificate authority that provides trusted SSL certificates at no cost.

Can I generate wildcard SSL certificates?

Yes, you can generate wildcard SSL certificates (*.domain.com) that secure your main domain and all subdomains. Wildcard certificates require DNS-01 validation method.

What is the difference between HTTP and DNS validation?

HTTP-01 validation requires uploading a file to your web server, suitable for standard domain certificates. DNS-01 validation requires creating a TXT record in your DNS settings and is required for wildcard certificates or when you don't have HTTP access to your server.

How long are the SSL certificates valid?

Let's Encrypt SSL certificates are valid for 90 days. This shorter validity period is intentional for security reasons. You can renew your certificate before it expires using the same process.

Do I need technical knowledge to use this tool?

Basic technical knowledge is helpful but not required. Our tool provides step-by-step guidance and includes a pre-check feature to verify your setup before submitting to Let's Encrypt. You'll need access to either your web server (for HTTP validation) or DNS settings (for DNS validation).

Is Let's Encrypt trusted by browsers?

Yes, Let's Encrypt certificates are trusted by all major browsers including Chrome, Firefox, Safari, and Edge. They provide the same level of encryption and trust as paid SSL certificates.

Can I use these certificates for commercial websites?

Absolutely! Let's Encrypt SSL certificates can be used for any website - personal blogs, business sites, e-commerce stores, or enterprise applications. There are no restrictions on commercial use.

Free SSL Certificate Generator - Let's Encrypt SSL Certificates

Free SSL Certificate Generator

Generate Let's Encrypt SSL certificates including Wildcard SSL with HTTP and DNS validation support

Domain Info

Verification

Certificate

Why Choose Our SSL Generator?

Generate free, trusted SSL certificates with our easy-to-use tool powered by Let's Encrypt

Free SSL Certificates

Generate trusted SSL/TLS certificates powered by Let's Encrypt at absolutely no cost. Secure your website with industry-standard encryption without spending a dime.

Wildcard SSL Support

Create wildcard certificates (*.domain.com) to secure your main domain and all subdomains with a single certificate. Perfect for multi-subdomain applications.

Instant Generation

Get your SSL certificate within minutes. Our streamlined process guides you through domain validation and certificate issuance in real-time.

Dual Validation Methods

Choose between HTTP-01 validation for standard certificates or DNS-01 validation for wildcard certificates. We support both methods with step-by-step guidance.

Pre-Check Validation

Verify your challenge setup before submitting to Let's Encrypt

Private Key Generation

Automatically generate secure private keys for your certificates

Trusted Certificates

All certificates are trusted by major browsers and operating systems

90-Day Validity

Certificates valid for 90 days with easy renewal process

How to Generate SSL Certificate

Follow these simple steps to get your free SSL certificate

Enter Domain Information

Enter your domain names (one per line) and email address. You can include multiple domains and use wildcard format (*.domain.com) for wildcard certificates.

Choose Validation Method

Select HTTP-01 validation for standard domains or DNS-01 validation for wildcard certificates. Accept the Let's Encrypt Terms of Service to proceed.

Complete Domain Verification

Follow the provided instructions to verify domain ownership. Upload challenge files to your web server (HTTP) or create DNS TXT records (DNS).

Pre-Check & Verify

Use our pre-check feature to ensure your challenge setup is correct before final submission. This prevents failed validation attempts.

Download Certificate

Once verified, download your SSL certificate and private key. Install them on your web server to enable HTTPS on your website.

Start Securing Your Website Today

Generate free SSL certificates trusted by all major browsers. Protect your users' data and improve your search engine rankings with HTTPS.

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