CodeChecker.io
The platform from the creators of the Random Code Generator!

Generate, check and validate codes

CodeChecker is an Platform and API that can be used to generate and check large amounts of random codes. Do you have a promotional activity that needs unique random codes and extensive code checking?

CodeChecker is the way to go!

Dashboard

Get real-time insights in your campaigns on our dashboard.

Example projects

The CodeChecker API can be used for projects that need:

WIN codes

Did you distribute unique win codes for your promotional activity? The CodeChecker API can check whether the entered code(s) are eligible for winning!

Voucher/discount codes

Use CodeChecker to validate your voucher and discount codes and award discounts to your customers!

Passwords

CodeChecker is your API to generate strong passwords. If you need just one or thousands, our API generates them for you on demand.

Product numbers/serial codes

Use the API to generate serial numbers matching your specific pattern. Use the API to check whether users entered a valid serial and are eligable for obtaining their purchase or download!

Feature list

Generate codes

Generate random codes

Check codes

Validate codes

Mark codes as used

Mark codes as used

Enrich codes with your own data

Enrich codes with your own data

CodeChecker lets you generate unique random codes with a wide variety of options. The API gives you total control of the pattern you want your code to be.

Use the API to check whether an entered code matches one of the generated codes.

Mark entered codes as 'used' so they cannot be used more than once.

Save additional information about your customers, such as their name, email address etc!

Subscriptions

Register now and pay the introduction price for the total running period of your subscription!
  • Small Business
  • Introduction offer!
    49,95
    per month
  • Regular price: € 99,95 per month
  • Unlimited campaigns
  • Campaign usage reports
  • CSV exports
  • up to 1.000.000 codes *
  • 100.000 requests/month
  • Contact us
  • Professional
  • Introduction offer!
    149,95
    per month
  • Regular price: € 249,95 per month
  • Unlimited campaigns
  • Campaign usage reports
  • CSV exports
  • up to 10.000.000 codes *
  • 1.000.000 requests/month
  • Contact us
  • Enterprise
  • Introduction offer!
    299,95
    per month
  • Regular price: € 499,95 per month
  • Unlimited campaigns
  • Campaign usage reports
  • CSV exports
  • up to 100.000.000 codes *
  • 10.000.000 requests/month
  • Contact us

* Code limits are estimates.
Example: If you need 3,000,000 codes and few API requests, a Small Business subsciption could suffice.