Comodo Code Signing Certificate

vendor price $166.00
Details Buy Now

Comodo EV Code Signing

vendor price $259.00
Details Buy Now

Symantec Code Signing Certificate

vendor price $399.20
Details Buy Now

DigiCert Code Signing Certificate

vendor price $399.20
Details Buy Now

DigiCert EV Code Signing

vendor price $659.80
Details Buy Now


Buy Code Signing Certificates to Protect Your Software & Apps

Code Signing certificate is important to the integrity of software distribution. Digitally signed certificate is a perfect security solution for application developers and software publishers that allows them to add digital signature into their downloadable executables and scripts. It confirms that the applets, plug-ins, macros, and other executable files come from a reliable publisher.

These certificates eliminate “unknown” publisher warning and build trust as a verified entity. As a result, you will experience massive improvement in software downloads and users’ adoption rate. It will help to extend your market reach and boost your business returns.

  • Verifies Publisher Identity
  • Supports to All Major Platforms
  • Removes Unknown Publisher Warnings
  • Boosts Downloads & Installs
  • Improves Publisher’s Reputation
  • Instant SmartScreen Reputation w/ EV Option
  • 2FA using Secure Token w/ EV Option

Why You Need Cheap Code Signing Certificate?

Digitally Sign Your Code. Improve Customer Trust. Boost Adoptions of Your Software and Apps.
Code Signing Problem

Users will face unknown publisher warning while downloading software as a result, they will start to distrust your software soon.

Code Signing Solution

Code Signing Certificates verify the author’s identity and assures that the code is not modified since it is signed.

Code Signing Result

Developers can save their software from unwanted modifications; as a result, there will be a rise in downloads.

Benefits of Code Signing Certificates

Start signing your code and distribute your application securely. Encrypted digital signature gives complete protection to your files against tampering.


When the code is signed with digital signature, the users will get assurance that they are downloading authenticate software.

Protect Users Data

User Protection

Users will feel protected as software code is digitally signed and time stamped with company’s name. No place for illegal software code.

Improve Brand Reputation

Brand Reputation

Showcase your business name as verified publisher during downloads as customers want a simple installation of software or apps.

Boost Trust

Improve User Trust

Users will feel safe while downloading your legitimate software so the trust level of users will automatically increase.

Boost Revenue

Boost Revenue

By authenticating your software, users will put trust on your software which will result in high download ratio and revenue.

Supported Files

Supported File Formats

Code Signing Certificate protects .exe, .ocx, .dll, .msi, .jar file (for updated Java version) formats in both 32-bit and 64-bit versions.

Money Back Guarantee

30 Days Money Back Guarantee

If you dislike the product, you can return the product within 30-days from the purchase date of a product and get money back.

24/7 Support

24/7 Expert Support

If you have any query regarding the certificate, our experts are available 24/7/365 to provide complete security solutions.

A Single Certificate for All Platforms

Purchase code signing to secure .exe, .cab, .dll, .ocx, .msi, .xpi and .xap files that supportd digital signatures. It prevents your all files from tampering.
Windows 8.0
and later
Internet Explorer
9 and later
Microsoft Edge
Microsoft Silverlight
MS Office Macro
and VBA
Mozilla object files
Java Applets
Apple applications
and plug-ins
Adobe Air
Microsoft Authenticode

Products Details

Comodo Code Signing Certificate

Comodo Code Signing validate software code and ensures code integrity. The certificate ensures end users that the code is not modified since it is digitally signed. Developers can sign code for multiple platforms, including Java, MS Office macros, Adobe AIR, Apple, Mozilla, Windows 8 and10. The certificate establishes the publisher’s identity to increase the trust of end-users in software downloads.

SSL2BUY Best Price: $60.00 /yr.

Comodo EV Code Signing Certificate

Comodo EV Code Signing follows a stringent verification process along with two-factor authentication and Microsoft SmartScreen Reputation feature that makes the software code intact and safe. Comodo EV Code Sign certificate has the highest compatibility with different platforms, including Java, Apple, Microsoft Silverlight, Windows x64 Kernel Mode formats, and VBA. The certificate comes with time stamping feature that keeps the software code alive in case of certificate expiry.

SSL2BUY Best Price: $239.00 /yr.

DigiCert Code Signing Certificate

DigiCert, being a reputed brand, offers a Code Signing certificate to ensure code integrity and authentication. End users can safely download the software when they realize about the digitally signed code from DigiCert. It comes with a multi-year subscription to save money on the purchase. There will be no chance to get “Unknown Publisher” warning when you have a DigiCert Code Signing.

SSL2BUY Best Price: $359.20 /yr.

DigiCert EV Code Signing

DigiCert EV Code Signing digitally signs software/application code along with the highest validation of publisher or company. A digitally signed code enhances the confidence of users and creates a secured environment. DigiCert EV Code Sign certificate requires a hardware security module (HSM) to keep a private key safe from digital thieves. No annoying warning will be there while downloading software, which creates trust level in end users.

SSL2BUY Best Price: $549.80 /yr.

Quick Compare

Comodo Code Signing Certificate
Comodo EV Code Signing Certificate
DigiCert Code Signing Certificate
RSA Key 3072-bit or 4096-bit 3072-bit or 4096-bit 3072-bit or 4096-bit
Encryption SHA-2 SHA-2 SHA-2
Issuance Time 1-3 Business Days 1-5 Business Days 1-3 Business Days
Validation Type Organization Validation Extended Validation Organization Validation
Displays Verified Publisher Name Yes Yes Yes
Instant SmartScreen Reputation No Yes No
Physical USB Token (2FA) No Yes No
Individual Developer Eligibility Yes No No
Microsoft Authenticode Signing Yes Yes Yes
Windows 8 &10 Signing Yes Yes Yes
Windows Vista X64 kernel Mode Signing Yes Yes Yes
Microsoft Office VBA Signing Yes Yes Yes
Apple OS X Signing Yes Yes Yes
Java Signing Yes Yes Yes
Mozilla Signing Yes Yes Yes
Adobe AIR Signing Yes Yes Yes
Microsoft Office 365 Signing Yes Yes Yes
Windows Phone Apps Signing Yes Yes Yes
Brew Code Signing No No Yes
Microsoft Office Document Security Yes Yes Yes
SSL Reissuance No No Unlimited
Warranty No No $500,000
Refund Policy 30 Days 100% money back 30 Days 100% money back 30 Days 100% money back
Vendor Price
Now Only

How Code Signing Works

How does Signing process work in Standard Code signing?

Code Signing certificate is used to sign executables, drivers, scripts, applications, macros, plugins with a strong digital signature. Code Sign Certificate verifies a publisher’s identity and ensures users that they are dealing with the authenticated software. Code Sign certificate is backed by a timestamp that does not let the code expire even if the certificate is expired. Users will not get any warning due to timestamping and can download software. The process of Code Signing certificate is as below:

How does Signing process work in Standard Code signing

  • A digital signature is added to the code/content with a private key associated with the code signing certificate. When a digital signature is added, a hash is also created, which should be matched when a user downloads a code.
  • Upon downloading software code, the public key on the user’s system is used to decode the signature.
  • While downloading the code, the system looks for a root certificate, which is tied with an identity to authenticate the signature.
  • A user’s system compares both the hashes: one has which was used in signing an application and the other hash during the downloading an application.
  • If both hashes match, the code is Authenticated, and the download begins; otherwise, it will show an “Unknown Publisher” warning. A pesky warning reduces download ratio of software, driver, application. A valid software code removes unwanted warnings with a code signing certificate.

How does Signing process work in EV Code signing?

EV Code Signing certificate immediately establishes a publisher’s reputation with the Microsoft SmartScreen Application Reputation filter that increases users’ trust and confidence level. Extended Validation Code signing certificate brings the highest validation by confirming an organization’s registration details. A real identity augments download rates, and there will be no space for an “Unwanted Publisher” warning. The process of EV Code Signing certificate is as follows:

How does Signing process work in EV Code signing

  • Once the software is created, it is ready for hashing and confirms that the software has not been tampered. If the downloading software does not reveal the correct hash, it means the software code has been tampered.
  • It means both hashes created at the time of signing code as well as at the time of downloading software files should be matched. Else, it will give an ‘Unknown Publisher’ warning.
  • Once the hashing is done, it is time to digitally sign and timestamp the code with a private key stored on an external hardware token. A digital signature authenticates the publisher, and browsers could easily know the publisher’s name and its trustworthiness.
  • After hashing, signing, and timestamping the software, it is distributed publicly for download. Both hashes should be matched during downloading. Once both hashes match, users can download software. Browsers easily know the publisher’s name and decide whether to trust the code or not.

How Standard Code signing and EV Code Signing Verifies Code Integrity?

Code Signing certificate can be verified with tools offered sometimes by certificate authorities. However, you can verify the code on Windows and Microsoft SDK, which we have explained as below:

How does Signing process work in EV Code signing

  • You need to the right click the apk file.
  • Browse to the Properties section
  • Select the Digital Signatures tab.
  • Here, you will see the signer name, used algorithm, timestamping with the mentioned date.

Verify Code Sign through Microsoft SDK

In Windows 7 and .NET Framework 4, Microsoft SDK- a utility tool to verify the signature is used. The process to authenticate the signed code is as below:

  • SignTool verify MyControl.exe (For testing a signed apk)
  • SignTool verify /v MyControl.exe (To get a signer of the certificate)