Upgrade your website to HTTPS encryption
Issued by the world's leading CAs to guard against tampering, hijacking and spoofing. Covering websites, apps, WeChat Mini Programs and Apple ATS, so every data transfer is encrypted end to end and worthy of trust.
Four steps to your certificate
From order to issuance, every stage is clear and visible — install fast and go live right away.
01 · Sign up and order
Create an account, then pick the validation level that fits your business — ordering takes just a few clicks.
02 · Submit your details
Submit your CSR and contact details based on your server setup and complete payment — we send everything to the CA automatically.
03 · Validate your domain
Choose the validation method that suits you: DNS record, file upload or email verification.
04 · Certificate issued
Your certificate is issued as soon as the CA approves it. Download it in every format with one click and deploy it to any server.
Choose your SSL / TLS certificate
Give your website an authoritative identity and prove to every visitor that you are worthy of their trust.
DV Domain Validation (Single Domain)
Sectigo
Protect the same domain.
Example: www.a.com and a.com
- DV Domain Validation Certificate
- 10 Minute Rapid issuance
- One-click download in every format
- 7×24 expert technical support
DV Domain Validation (Flexible - Multi-Domain)
Sectigo
Protect various types of domains.
Example: www.a.com, a.com, *.com
- DV Domain Validation Certificate
- 10 Minute Rapid issuance
- One-click download in every format
- 7×24 expert technical support
OV Organization Validation (Flexible)
Sectigo
Protect various types of domains.
Example: www.a.com, a.com, *.com
- OV Organization Validation Certificate
- 1-3 Day Rapid issuance
- One-click download in every format
- 7×24 expert technical support
DV Domain Validation IP Address (Flexible - Multi-IP)
Sectigo
Protect multiple IP.
Example: 255.255.255.255 and 111.111.111.111
- DV Domain Validation Certificate
- 10 Minute Rapid issuance
- One-click download in every format
- 7×24 expert technical support
DV Domain Validation (Single Domain)
Certum
Protect the same domain.
Example: www.a.com and a.com
- DV Domain Validation Certificate
- 10 Minute Rapid issuance
- One-click download in every format
- 7×24 expert technical support
DV Domain Validation (Flexible - Multi-Domain)
Certum
Protect various types of domains.
Example: www.a.com, a.com, *.com
- DV Domain Validation Certificate
- 10 Minute Rapid issuance
- One-click download in every format
- 7×24 expert technical support
DV Domain Validation IP Address (Flexible - Multi-IP)
Certum
Protect multiple IP.
Example: 255.255.255.255 and 111.111.111.111
- DV Domain Validation Certificate
- 10 Minute Rapid issuance
- One-click download in every format
- 7×24 expert technical support
DV Domain Validation (Single Domain)
AlphaSSL
Protect the same domain.
Example: www.a.com and a.com
- DV Domain Validation Certificate
- 10 Minute Rapid issuance
- One-click download in every format
- 7×24 expert technical support
DV Domain Validation (Wildcard)
AlphaSSL
Protect all same-level subdomains under one wildcard domain.
Example: *.a.com
- DV Domain Validation Certificate
- 10 Minute Rapid issuance
- One-click download in every format
- 7×24 expert technical support
OV Organization Validation (Flexible)
DigiCert
Protect various types of domains.
Example: www.a.com, a.com, *.com
- OV Organization Validation Certificate
- 1-3 Day Rapid issuance
- One-click download in every format
- 7×24 expert technical support
OV Organization Validation (Flexible)
GeoTrust
Protect various types of domains.
Example: www.a.com, a.com, *.com
- OV Organization Validation Certificate
- 1-3 Day Rapid issuance
- One-click download in every format
- 7×24 expert technical support
OV Organization Validation (Flexible)
GlobalSign
Protect various types of domains.
Example: www.a.com, a.com, *.com
- OV Organization Validation Certificate
- 1-3 Day Rapid issuance
- One-click download in every format
- 7×24 expert technical support
Looking for more specs or bulk options? Visit the SSL / TLS certificate store
Three trust levels, your call
From domain validation to extended organization validation, pick the level of assurance that fits your business.
Domain Validation (DV)
The most affordable option. Validates domain ownership only and is issued within minutes — ideal for personal sites, blogs and test environments.
Organization Validation (OV)
Adds verification of your company's real-world identity on top of domain validation for greater trust — ideal for government, finance, education and any site handling user information.
Extended Validation (EV)
The highest level of assurance. An in-depth review of your company's identity, legal status and address maximizes visitor trust and helps fend off phishing.
Why choose our certificate services
Easier management, better value and brands you can rely on.
Multi-year plans save more
Order terms of up to 6 years to save money and hassle — a brand-new certificate is issued automatically every year, so renewals take care of themselves.
One-click deployment
Download every format with one click, or push certificates straight to Alibaba Cloud, AWS and other major public clouds for fully automated deployment.
Globally trusted brands
Direct partnerships with leading international and domestic CAs keep prices competitive, with full RSA / ECC / SM2 coverage for every business scenario.
Still need help?
Our technical team is always on hand to answer questions and help you deploy.
Frequently asked SSL certificate questions
Still have questions? Feel free to Contact us — we're always here to help.
How to Get an SSL/TLS Certificate?
Step 1: Choose a certificate and enter your details
Step 2: Submit the request and complete validation
Step 3: Download and install the issued certificate