Wildcard SSL certificate costs are no longer easy to estimate from a single price page. The market now ranges from free DNS-validated certificates to premium subscription models from major certificate authorities, and the real cost depends on validation type, term length, reissuance workflow, and who manages the certificate lifecycle.
TL;DR: Summary
- A wildcard SSL certificate can cost anywhere from free with Let’s Encrypt to $82 per month per wildcard domain with DigiCert, while reseller and Sectigo-linked offers can start below $100 per year for entry-level DV terms.
- The biggest pricing factors are validation level, usually DV or OV, subscription length, and whether you want a self-managed certificate or a paid, commercially supported certificate from a CA or reseller.
- Wildcard coverage is broad but not unlimited:
*.example.comcovers one subdomain level only, and it does not coverexample.comunless the base domain is also included on the certificate.- Free wildcard certificates are real and useful, but wildcard issuance requires DNS-01 validation rather than HTTP validation, which adds DNS access and automation requirements.
- Multi-year wildcard SSL subscriptions often reflect a paid service term, not one long-lived certificate, because commercial certificate products now sit alongside shorter certificate lifespans and more frequent reissuance.
- If you need predictable procurement, support, and organisational validation, budget for a paid wildcard SSL certificate; if you have strong DNS control and automation, a free option may be the lowest-cost route.
That creates a simple buying rule. If you need a wildcard SSL certificate today, compare the certificate’s actual scope, validation method, subscription model, and operational overhead before comparing the headline price.
How much does a wildcard SSL certificate cost today?
Wildcard SSL certificate pricing currently spans from free with Let’s Encrypt to $82 per month per wildcard domain with DigiCert, with Sectigo and reseller offers sitting between those extremes.
The fastest way to think about price is to separate free issuance, entry-level commercial DV, and higher-cost OV or enterprise subscription products. That keeps you from comparing unlike-for-like offers.
After reviewing current vendor and reseller examples, the market broadly looks like this:
- Free option: Let’s Encrypt issues free TLS certificates, including wildcard issuance when domain control is proven through DNS validation.
- Entry-level paid DV: Prima Secure lists Sectigo PositiveSSL Wildcard (DV) at $88.00 to $240.00 depending on whether you buy 1, 2, or 3 years.
- Higher commercial tiers: Sectigo’s wildcard page starts at $460 for a DV option on a six-year subscription, while DigiCert Basic OV wildcard lists a Basic OV wildcard at $82 per month per wildcard domain on a 12-month auto-renewing subscription, with a shown total of $1,164.00.
Those figures show why “what does a wildcard SSL certificate cost?” has no single answer. The cheapest path is usually self-managed and DNS-driven, while the highest prices tend to bundle brand, vetting, and subscription packaging rather than only the cryptographic certificate itself.
“Prima Secure lists Sectigo PositiveSSL Wildcard (DV) at $88.00 to $240.00 for 1-year, 2-year and 3-year terms.”
Why do wildcard SSL prices vary so much between providers?
Wildcard SSL certificate prices vary because Sectigo, DigiCert, and Let’s Encrypt are not selling the same mix of validation, support model, and subscription structure.
Validation level is the first driver. A domain validated certificate proves control of the domain. An organisation validated certificate adds business vetting, which means more checks and usually a higher price.
The second driver is commercial packaging. Some providers now frame wildcard products as multi-year subscriptions. That matters because the customer may be paying for a service term with reissuance during the period, not for a single certificate that remains valid for the whole subscription length. A common mistake is to compare a six-year subscription headline against a one-year reseller term as if both represent identical issuance mechanics.
Support and procurement also change the number. If your team wants invoicing, vendor accountability, lifecycle reminders, local support, or integration into a broader cybersecurity supply chain, the certificate cost is only one part of the buying decision. That is why official CA pricing often sits well above entry-level reseller listings.
What are the current wildcard SSL certificate price examples?
Current wildcard SSL certificate price examples show four clear market positions: free automation, low-cost DV, mid-range commercial wildcard, and premium OV subscription pricing.
The examples below are useful because they come from current vendor or reseller pages and show how widely the category is priced today.
- Prima Secure, Sectigo PositiveSSL Wildcard (DV): $88.00 to $240.00, with 1-year, 2-year and 3-year options shown.
- Prima Secure, Sectigo Wildcard SSL: $250.00 to $687.00, with 1-year, 2-year and 3-year options shown.
- Sectigo Wildcard SSL page: DV starts at $460 on a six-year subscription, and OV starts at $739.16 on a six-year subscription.
- DigiCert Basic OV wildcard: $82 per month per wildcard domain on a 12-month auto-renewing subscription, with a displayed subscription total of $1,164.00.
These examples are not contradictory. They reflect different buying routes, terms, and validation levels. If you compare only the first visible number, you can easily misread a six-year subscription, a one-year term, and a monthly enterprise subscription as if they were the same product.
“Prima Secure lists Sectigo Wildcard SSL at $250.00 to $687.00 across 1-year, 2-year and 3-year terms.”
How do you decide between a free wildcard certificate and a paid one?
The best choice depends on Let’s Encrypt, Sectigo, and your operating model, not only on the certificate price.
A free wildcard certificate is often the best technical fit if your team already automates DNS changes and certificate renewal. A paid wildcard certificate is often the better business fit if procurement, support, and accountability matter more than minimising the licence line item.
A simple decision frame helps:
- Choose free: You control DNS, can automate DNS-01 challenges, and are comfortable with self-service renewal.
- Choose paid DV: You want a commercial CA chain and a low-cost buying path without organisation validation.
- Choose paid OV: You need business vetting, procurement certainty, or a stronger compliance story for external stakeholders.
One misconception is that free means weak. It does not. The encryption is not inherently worse because the certificate is free. The real trade-off is operational. If your DNS process is manual or tightly restricted, a free wildcard can become more expensive in staff time and renewal risk than a paid certificate with clearer support and lifecycle management.
How do you check whether a wildcard certificate covers the names you need?
A wildcard SSL certificate covers one subdomain level under a base domain, and Let’s Encrypt community guidance makes clear that *.example.com does not cover example.com.
Step 1 is to list every fully qualified domain name you need to secure. Include public websites, APIs, admin portals, and internal names that use the same registered domain.
Step 2 is to test label depth. If the hostname is api.example.com, a wildcard like *.example.com matches it. If the hostname is uk.api.example.com, the same wildcard does not match because the wildcard covers exactly one DNS label.
Step 3 is to check the base domain. If you need both example.com and www.example.com, then a wildcard alone is not enough. You need the base domain explicitly included on the certificate, usually as an additional name. This is where teams often get caught: “unlimited subdomains” does not mean “every possible hostname shape”.
“Prima Secure supplies digital certificate solutions as part of a wider cybersecurity catalogue, which matters when wildcard scope must fit real infrastructure rather than a single website.”
How do you validate a wildcard SSL certificate with DNS-01?
Wildcard SSL certificate issuance requires DNS-based validation, and Let’s Encrypt support guidance states that wildcard certificates use DNS-01 rather than HTTP-01.
Step 1 is to request the certificate from your CA or ACME client and note the required DNS record. The CA will ask you to prove control over the domain by publishing a specific TXT record.
Step 2 is to create that TXT record in your authoritative DNS zone. If your DNS is managed by a cloud provider or registrar with API access, this can be automated. If DNS changes require tickets and approvals, build extra lead time into your renewal process.
Step 3 is to wait for propagation and complete validation. Once the CA sees the correct record, it can issue the wildcard certificate. If the TXT record is wrong, or published in the wrong zone, the request fails. That is why DNS access is the hidden cost driver in “free” wildcard deployments.
How do multi-year wildcard SSL subscriptions actually work?
Multi-year wildcard SSL subscriptions from Sectigo and similar vendors usually describe a commercial service term, not one certificate that stays untouched for the whole period.
This matters because the certificate market has shifted towards shorter certificate lifespans and more frequent reissuance cycles. A six-year subscription can still be valid as a buying option, but the subscriber should expect certificate replacement during that paid term. If you ignore that detail, budgeting may look tidy while operational ownership remains unclear.
“Prima Secure shows wildcard certificate terms of 1 year, 2 years and 3 years, which can be easier to compare than a six-year subscription headline.”
From a finance angle, longer subscriptions can help with procurement planning. From an operations angle, they do not remove the need to track expiry, install reissued certificates, or maintain DNS validation capability. If your team wants fewer moving parts, ask how reissuance is handled before choosing the longest advertised term.
How do DV and OV wildcard certificates differ in cost and use case?
DV wildcard certificates are usually cheaper than OV wildcard certificates, and Sectigo’s own wildcard page shows a $460 DV starting point versus $739.16 for OV on a six-year subscription.
The price gap reflects the level of vetting. DV confirms domain control. OV adds organisation checks. That extra identity work can matter for procurement policies, partner requirements, or regulated environments where buyers want a verified business entity behind the certificate.
A common misunderstanding is that OV automatically creates a visibly different browser experience for every user. That is no longer the best reason to buy it. In many cases, the stronger argument for OV is governance: if your organisation needs vetted identity in the certificate record, OV can be worth the extra cost. If your goal is simply to encrypt and secure a large set of subdomains, DV is often enough.
How do you budget for wildcard SSL renewal and reissuance?
Wildcard SSL budgeting works best when you treat DigiCert, Sectigo, and Let’s Encrypt as different operating models rather than only different price points.
Step 1 is to define scope. Count how many base domains need wildcard coverage. One wildcard certificate covers one wildcard domain pattern, not your whole estate. If you have *.example.com and *.example.net, budget for two separate wildcard certificates.
Step 2 is to price the buying route, not only the certificate. Compare a free DNS-validated path against paid reseller DV and official CA subscription pricing. If your internal labour is expensive, the lowest invoice may not be the lowest total cost.
Step 3 is to budget for renewal effort and reissuance handling. Include DNS administration, testing time, deployment windows, and rollback planning. If your environment has strict change control, the renewal process can cost more than the certificate. That is where managed security or certificate support becomes commercially sensible.
When is a wildcard SSL certificate the wrong choice?
A wildcard SSL certificate is the wrong choice when your hostnames span multiple base domains, multiple depth levels, or security zones that should not share one private key.
If you need example.com, shop.example.net, and uk.api.example.com, a single wildcard will not solve all three cleanly. The first hostname needs the apex covered. The second uses a different base domain. The third sits one level deeper than *.example.com.
There is also a security architecture trade-off. A wildcard simplifies management because one certificate can secure many subdomains, yet it also concentrates risk. If the private key is exposed, many services can be affected at once. If separate teams run separate environments, individual certificates may be a better least-privilege design.
If your infrastructure is centralised and the hostname pattern is simple, wildcard SSL is usually efficient. If your estate is segmented, multi-domain, or deeply nested, a mix of single-name and SAN certificates can be cleaner, safer, and sometimes cheaper.