Generate Your CSR

Easily Generate Your Certificate Signing Request (CSR) & Private Key

A CSR (Certificate Signing Request) is a file required to create an SSL certificate. You can generate the CSR for your SSL Certificate online with our FREE tool. You just need to follow the steps below.

  1. Fill in all the boxes below with the correct information. For OV and EV certificates use the legally registered details of your organization. For DV, you can use your personal name.
  2. After your CSR code is generated below, Copy & Paste the CSR to a text editor (i.e. Notepad) and save it as csr.txt - you will need this after ordering your SSL certificate.
  3. The second code generated below is your Private Key, Copy & Paste the Private Key into a text editor (i.e. Notepad) - you will need to place this on your server during the SSL certificate installation process. Save this and do NOT share it with anyone. You can always rename the file if necessary.

Note: A wildcard SSL certificate ensures the security of your website's Sub-Domains, in order to accomplish this the format of the common name in your Certificate Signing Request (CSR) would be "*" instead of only "" Please keep this in mind while generating a CSR for a wildcard certificate.

* Domain:
CN - Common Name

Use the Fully Qualified Domain Name (FQDN) of your server (with or without the WWW).

* Company:
O - Organization Name

Legal name of your company/organization (i.e. Acme Security, LLC). For DV, just use your personal name.

* Division:
OU - Organization Unit

Division of your organization handling the certificate (i.e. IT department).

* City:
L- Locality

The city that you are located in (i.e. San Francisco)

* State:
ST - State or Province

The state or province in which you are located in (i.e. California)

* Country:
C - Country code

Choose your country (i.e. United States).


Please type your e-mail address.

* Root Length:

2048-bit is the industry standard. Only choose 4096-bit if you have specific requirements.

* Captcha:
Please type captcha code.


Site Reviews

Janusz CzeropskiAug. 2017


"Cheapsslsecurity is really flexible product for company starters including long term companies. Cheapsslsecurity offers affordable SSL Certificates. Which are really great product. Myself, I use Wildcard SSL by Comodo over a year with zero issues which is really surprise for so cheap Wildcard SSL. I would recommend this product to anyone."


Raed NeshiewatAug. 2017


"Very fast delivery. Installation was easy with no problems. If you are installing a wildcard SSL certificate on cPanel, you need to specify the actual domain name, don't try to install it on * , you have to install it on each subdomain such as,,..etc. Use the same certificate for each subdomain you install. Good luck!"


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