What is a good format/syntax for a coupon code?

1. How do you write a coupon code?
2. How many digits is a coupon code?
3. How many characters is a coupon code?

How do you write a coupon code?

Use the body of the coupon to give the details on what the customer is getting. Use the large bold font of the title as an opportunity to grab attention. Good words to use are “Free”, “X% Off” or “$X Off”, start out with telling the customer how much they're going to save!

How many digits is a coupon code?

Offer Code – Five digit number assigned by the manufacturer to identify the specific offer.

How many characters is a coupon code?

Medium length – the perfect length of a coupon code is between 8-12 characters long. Shorter codes are more susceptible to fraud, whereas longer codes may worsen the customer experience. Transparent characters – avoid ambiguous characters and exclude them from the charset for the code.