Free Referral Codes Generator

Use Voucherify to generate free and unique referral codes to run engaging refer-a-friend campaigns.
If you need an end-to-end referral software, try Voucherify.

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Generated codes

Export to Excel
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Secure & Unique Templates for Referral Codes

8 safe letters or digits
  • X6RgzCXb
  • aPnRRTF8
  • AuBVwynK
  • jLZP5GMJ
  • jb5WqStj
Use template
Codes with prefix/postfix
  • EUR-KYZTQ-2021
  • EUR-NWCAO-2021
  • EUR-RCJOR-2021
  • EUR-XMAID-2021
  • EUR-FGRUD-2023
Use template
Pattern-based codes
  • FR38_SH1PP2NG_N8W
  • FR44_SH7PP6NG_N9W
  • FR51_SH5PP6NG_N4W
  • FR18_SH9PP4NG_N3W
  • FR73_SH7PP7NG_N0W
Use template

Frequently asked questions

Who is the referral codes generator for?

Voucherify Referral Codes Generator is dedicated to people running refer-a-friend campaigns. You can create and export hundreds of unique referral codes with predefined pattern for free. No duplicates guaranteed.

How random are the codes?

The longer pattern the better. Let’s take 8 characters long strings, for example: charset = 0123456789 abcdefghijkl mnopqrstuvwxyz ABCDEFGHIJKLM NOPQRSTUVWXYZ  –  63 characters. In this case there are 63⁸ = 248155780267521 possible codes. It means that if you issue a billion codes the probability of guessing a code is 10⁹/63⁸ = 0.000004… – 4 in a million.

What is the maximum number of codes I can generate?

The maximum number of generated codes in one session is 9999.

What is a referral code?

A referral code is a combination of characters (letters and/or numbers) that identifies referral program participants. Every person gets a personal referral code upon joining the program.

How to export my referral codes?

After generating a batch of referral codes, you can copy them to a clipboard or download a CSV file with your referral codes.

What is a code pattern?

Code pattern is the way the code is made. You can define a pattern using following characters: uppercase, lowercase, digits, or special characters. You can also decide about the sequence.

Is registration required to create codes?

No, you can use the code generator without any registration. Note that Voucherify Promotion Engine comes with a free 30-day trial and a free plan, too.

What is the maximum length for generated codes?

The maximum code length is 100 characters.

Is payment required to create codes?

No, the referral codes creator is free.

Can I save generated codes as CSV file?

Yes, you can copy and paste it to Excel and then save as a CSV file. You can also export the generated codes as a CSV file straight away.

I need more codes that you can generate. What should I do?

You can change one of the used parameters (e.g. code length) and run the tool again. Remember to use the Clear button to reset code settings.

Do you store the generated codes?

No, we don’t store the codes after they have been generated and we don’t have a list of pre-generated codes to choose them from. They are generated at the requested time.