Get Premium SSL Certificate at your fingertips.
Simplify your enterprise web security. Compare, manage, and deploy top-tier SSL certificates from global authorities like DigiCert, Sectigo, and Comodo.
Trusted by world's leading certificate authorities
Choose your security level
Scale your network security as you grow. From cheap SSL certificates for personal blogs to maximum-assurance encryption for global enterprises.
Domain Validation (DV)
$8.03/year
Issued in minutes- Basic HTTPS web protection
- Fast SSL issuance in minutes
- Zero corporate paperwork required
Ideal for: any sites.
Get Started →Organization Validation (OV)
$102.72/year
Full business authentication- Verified corporate identity details
- Dynamic, clickable trust site seals
- Priority business validation support
- Multi-domain SSL capabilities
Best for: E-commerce storefronts, SaaS platforms, and B2B networks.
Get Professional SecurityExtended Validation (EV)
$309.23/year
Highest identity verification- Maximum consumer trust level
- Premium browser trust indicators
- Dedicated SSL account manager
- Massive $1.5M relying party warranty
Designed for: Banks, fintech apps, and enterprise corporations.
Go EnterpriseWhy Choose USESSL?
Instant Issuance
Experience zero-lag validation. Our proprietary cloud engine automates the deployment of your secure SSL certificates, getting you encrypted in minutes, not days.
24/7 Support
Stop fighting with server configs alone. Our in-house human security experts are available via chat and phone anytime you need help generating a CSR or installing your cert.
Universal Browser Trust
Eliminate 'Not Secure' warnings forever. Our certificates are powered by globally recognized root networks, ensuring 99.9% compatibility across all modern browsers and mobile devices.
Seamless Compatibility
Built for modern IT infrastructure. Our certificates deploy flawlessly across Apache, Nginx, IIS, cPanel, and complex cloud-balancing stacks.
30-second setup
Fast DeploymentGenerate CSR
Automated Certificate Signing Request generation.
Validation Callback
Automated DNS and email checks.
Active Protection
256-bit encryption deployed to your server instantly.
Recommended Solutions.
Professionally vetted certificates tailored for your specific deployment needs.
PositiveSSL Certificate
Features
Per Year Subscription
Sectigo OV SSL Certificate
Features
Per Year Subscription
Sectigo EV Multi-Domain/UCC
Features
Per Year Subscription
Simple 4-Step Deployment
From Purchase to deployment in minutes
Check Domain
Zero signup required for your initial security audit. Instantly verify your domain status.
Choose Type
Select the Domain, Organization, or Extended Validation level that fits your business model and budget.
30-Day Trial
Deploy your SSL certificate instantly and test our robust encryption across your infrastructure risk-free.
Scale Smoothly
Manage renewals, upgrade to a Wildcard SSL certificate, or cancel anytime from your centralized, secure dashboard.
Trusted by Global Engineers
Shyam Siwakoti
CTO, Yantrik Prabidhi
“USESSL made it easier for us to serve our customer SSL certificates with zero wait transactions on local currency and support team are ready to help us anytime when required. ”
Asim Upadhaya
CEO, Tech Bucket
“USESSL made our SSL reselling incredibly simple. With no wait and self service - we were able to serve our customer really fast staying efficient all the time. ”
Shatruhan Ray
IT Manager, CG Holdings
“Reliable, fast, and highly affordable. Upgrading from free certificates to Sectigo certificates has helped increase customer trust, secure our websites and we have now hassle free certificate renewals too.”
Shekhar Phuyal
Founder, Vyom A.I. Cloud
“Managing multi-domain SSLs across multiple staging environments used to be painful. USESSL centralized our workflow into one clean dashboard.”
Shyam Siwakoti
CTO, Yantrik Prabidhi
“USESSL made it easier for us to serve our customer SSL certificates with zero wait transactions on local currency and support team are ready to help us anytime when required. ”
Asim Upadhaya
CEO, Tech Bucket
“USESSL made our SSL reselling incredibly simple. With no wait and self service - we were able to serve our customer really fast staying efficient all the time. ”
Shatruhan Ray
IT Manager, CG Holdings
“Reliable, fast, and highly affordable. Upgrading from free certificates to Sectigo certificates has helped increase customer trust, secure our websites and we have now hassle free certificate renewals too.”
Shekhar Phuyal
Founder, Vyom A.I. Cloud
“Managing multi-domain SSLs across multiple staging environments used to be painful. USESSL centralized our workflow into one clean dashboard.”
Shyam Siwakoti
CTO, Yantrik Prabidhi
“USESSL made it easier for us to serve our customer SSL certificates with zero wait transactions on local currency and support team are ready to help us anytime when required. ”
Asim Upadhaya
CEO, Tech Bucket
“USESSL made our SSL reselling incredibly simple. With no wait and self service - we were able to serve our customer really fast staying efficient all the time. ”
Shatruhan Ray
IT Manager, CG Holdings
“Reliable, fast, and highly affordable. Upgrading from free certificates to Sectigo certificates has helped increase customer trust, secure our websites and we have now hassle free certificate renewals too.”
Shekhar Phuyal
Founder, Vyom A.I. Cloud
“Managing multi-domain SSLs across multiple staging environments used to be painful. USESSL centralized our workflow into one clean dashboard.”
Latest from the
Journal.
Stay ahead of the curve with our latest deep-dives into SSL standards, encryption protocols, and web security best practices.
Shorter Certificate Lifecycles
<h1>What’s happening?</h1><p>SSL and Code Signing certificate lifecycles have been shortened by a new industry standard. These changes are the first s...
How to install SSL certificate on Nginx Webserver/Proxy?
<p>Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy, and HTTP cache. This quick guide explains how to install...
How to generate a CSR using openssl?
<p><strong>CSR (Certificate Signing Request) will encrypt text that an applicant sends to the CA to validate for issuing an SSL certificate.</strong><...
Frequently Asked Questions
An SSL (Secure Sockets Layer) certificate encrypts the data transmitted between a user's browser and your website, protecting sensitive information like passwords and credit card details. You need it to build customer trust, secure online transactions, and improve your Google search rankings, as search engines favor secure (HTTPS) websites.
Domain Validation (DV) is the fastest to issue, verifying only that you own the domain. Organization Validation (OV) verifies your company's physical and legal details for a higher level of trust. Extended Validation (EV) requires the strictest background checks, offering the highest level of identity verification, ideal for banks, fintech, and enterprise businesses.
Yes! If you need to secure a main domain and multiple subdomains (e.g., www.yoursite.com, mail.yoursite.com, login.yoursite.com), you should choose a Wildcard SSL Certificate. It consolidates your certificate management into one simple, cost-effective solution.
A Multi-Domain or SAN (Subject Alternative Name) SSL certificate allows you to secure multiple entirely different domain names (e.g., yoursite.com, yourotherdomain.net, and theirblog.org) under a single certificate. This is highly cost-effective and drastically simplifies certificate lifecycle management for agencies and enterprises.
Yes. We understand that manual SSL installation is time-consuming. We support modern Certificate Lifecycle Management including ACME (Automated Certificate Management Environment) automation, allowing DevOps teams to seamlessly automate the issuance, installation, and renewal of digital certificates across their infrastructure.
Installation depends on your server environment. Generally, you will download the certificate files from your USESSL dashboard and upload them to your web server via control panels like cPanel or Plesk, or manually on Apache, Nginx, or IIS. You must then configure your site to force HTTPS traffic. Our team offers 24/7 support if you need assistance during this process.
Secure your domain
in three clicks.
Deploy industry-standard web security and protect your customer data without touching a single line of complex server configuration.
$ trustlayer deploy --domain example.com
Analyzing infrastructure...
Requesting DigiCert OV Certificate...
$ Verifying DNS challenges... Success
Installing SSL to Load Balancer...
✔ Live at https://example.com