Professional Digital Certificates
Secure your digital world with our comprehensive certificate solutions. SSL certificates, code signing, e-signatures, and email security - all in one trusted platform.
Sign Your Software With Confidence
Eliminate "Unknown Publisher" warnings. Choose between Standard and EV Code Signing to match your needs.
For developers & small teams
- Eliminates "Unknown publisher" warnings
- Microsoft SmartScreen reputation building
- Cloud-based signing (no hardware token)
- Windows, Java, macOS & Linux support
- .exe, .msi, .dll, .jar and more
- Free timestamping included
For organizations & driver signing
- Immediate Microsoft SmartScreen trust
- Eliminates "Unknown publisher" warnings
- Windows Hardware Program (driver signing)
- Cloud HSM key storage included
- Windows, Java, macOS & Linux support
- Free timestamping included
Complete Digital Security Solutions
From SSL certificates to code signing, we provide all the digital certificates your business needs to stay secure and trusted online.
SSL Certificates
Secure your website with professional SSL certificates. Instant activation, 256-bit encryption, and 99.9% browser trust.
Document Signing Certificate
Digitally sign PDF documents and other files with legally binding digital signatures. Ensure document integrity and authenticity.
S/MIME Email Certificates
Encrypt and digitally sign your emails. Protect sensitive communications with professional email certificates.
Why Choose My-SSL?
We're not just another certificate provider. We're your trusted partner in digital security, offering unmatched expertise and support.
Instant Activation
Get your certificates activated in minutes, not days. Our automated system ensures quick deployment.
Expert Support
24/7 technical support from certified professionals. We're here to help whenever you need us.
Trusted Certificate Authorities
Certificates issued by globally recognized CAs like Sectigo and DigiCert, trusted across all major browsers and devices.
Global Compatibility
99.9% browser and device compatibility. Your certificates work everywhere your customers are.
Why Teams Choose My-SSL
The same trusted Certificate Authorities and encryption the largest sites rely on — at wholesale prices.
Certificates From Trusted CAs
Every certificate is issued by globally trusted Certificate Authorities like Sectigo and DigiCert, recognised by 99.9% of browsers and devices.
Strong Encryption, Real Warranties
256-bit TLS encryption with SHA-256 signatures and warranty protection on every certificate — the same technology the largest sites rely on.
Fast Issuance & Expert Support
Domain-validated certificates are issued in minutes, and our specialists help you generate the CSR and install across any server, 24/7.
Research before you buy
Our Learning Hub explains how certificates work and what the current industry rules require, and our free SSL tools let you generate a CSR, decode a certificate, check a live site or look up CAA records without creating an account.
- Certificate authority companies: the complete list of SSL CAs
- How much does an SSL certificate cost in 2026?
- DV, OV and EV certificates: which validation level do you need?
- Certificate validity in 2026: the 200-day limit and what comes next
- ECC vs RSA certificates: performance and compatibility compared
- Fixing the “unknown publisher” warning on Windows
Frequently Asked Questions
Answers to common questions about certificates and our services.
What types of digital certificates do you offer?
We offer a comprehensive range of digital certificates including SSL/TLS certificates for website security, code signing certificates for software authentication, S/MIME certificates for email encryption, and e-signature solutions for document signing.
How quickly can I get my certificate activated?
Activation times vary by certificate type: Domain Validation SSL certificates activate instantly, Organization Validation takes 1-3 business days, Extended Validation takes 3-7 business days, and Code Signing certificates typically take 1-5 business days depending on validation requirements.
Are your certificates compatible with all browsers and devices?
Our certificates are trusted by 99.9% of browsers and devices, including Chrome, Firefox, Safari, Edge, and all major mobile browsers. We use industry-standard root certificates that are pre-installed in virtually all devices.
What is your refund policy?
We offer a 30-day money-back guarantee on all our products. If you're not completely satisfied with your purchase, contact our support team within 30 days for a full refund.
Ready to Secure Your Digital World?
Get certificates from globally trusted CAs with fast issuance and expert support. Secure your sites today.