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What Are Online Promo Codes? [6 Examples]

What Are Online Promo Codes? [6 Examples]


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Promo codes, voucher codes, discount codes – whatever you decide to call them, SaleCycle explores how to use promo codes, what promo codes are and how they can improve your conversion rate optimisation efforts and help to recover your online sales.

Weaving in your promo codes around the best days for ecommerce sales and busiest shopping months of the year can increase the effectiveness of your promo code campaigns.

What Are Promo Codes?

Promo codes are alphanumeric codes that can be applied to online orders – usually during the checkout stage of the online customer journey. This code can be entered into an ecommerce website to gain a discount on a product or service like free shipping, for example. It’s a marketing strategy that gives customers another reason to make a purchase.

Promo codes have long been used as a way of driving conversions and increasing revenue, so much so they have become part of the furniture of the customer journey. Rarely now does a visitor complete the checkout without seeing the promo code box, and many will respond by opening up a separate tab to search for that elusive combination of letters and numbers, in the hope it will magically unlock savings. This post will look at six clever ways to overcome them and make promo codes a weapon to add to your conversion arsenal.

How Do Promo Codes Work In Marketing?

There are plenty of ways to use promo codes to highlight your key offers. You can either do this on-site on core pages or you can place promo codes in your email marketing campaigns, these provide incentives for your customers to make a purchase. 

As mentioned, promo codes can be served up in different areas of your marketing funnel. For example, during your user journey you can display them in header and footer banners or even in the side panels. 

According to SaleCycle internal data, we can understand that over 20% of cart abandonments happen due to the price of an item, so by offering a discount price using a promo code you can influence customers to return to your site by mitigating one of the main reasons for their abandonment in the first place.

How Effective Are Promo Codes?

Promo codes are an effective tool for ecommerce businesses, providing a way to entice customers and increase sales. Promo codes can be used in various ways, from offering discounts on products or services to providing free shipping. They can also help build on customer service and customer loyalty by rewarding repeat customers with special offers. By strategically using promo codes, ecommerce businesses can drive more traffic to their websites and generate more sales. 

One of the most common uses of promo codes is discounting products or services offered by an ecommerce business. This type of promotion encourages shoppers who would normally purchase a product at full price to buy it at a discounted rate instead, increasing revenue for the business while still allowing them to make some profit off the sale. Additionally, these promotions often lead shoppers who may not have been interested in buying anything initially into making purchases they otherwise wouldn’t have made due simply because they were able to take advantage of such great deals. 

Another popular use for promo codes is offering free shipping as part of your promotional campaign strategy – this helps reduce costs associated with delivery fees which makes it easier (and cheaper) for customers to order items online without having to worry about paying extra charges when their packages arrive. 

Many companies offer exclusive rewards programmes where regular customers receive special discounts only available through specific coupon code systems – this builds customer loyalty over time as people feel appreciated that you’re giving them something back every time they shop with you. 

Overall, promo codes are highly effective tools that help boost sales and profits while building relationships between brands and consumers alike – if used correctly any e-commerce business should see positive results from implementing such strategies into its marketing plan.

Why Do Promo Codes Work?

Promo codes are essentially allowing the customer to get the item they want for a cheaper price thus improving their overall shopping experience. They work very well with both new and returning customers because they can be used in many different ways. 

For example, public codes can be used for customer acquisition this means including banners and overlays on-site to capture the users attention. Or use codes in cart abandonment emails, this may entice customers to complete their purchase if the reason for abandonment was price. The importance of customer service can also be felt when using promotional codes because they feel as though they are getting a better service.

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When To Use Promo Codes

Promo codes are a great way for ecommerce businesses to reward customers and increase sales. To maximise the effectiveness of promo codes for your business, it is important to understand how they work and how best to use them. 

First of all, you need to decide what type of promo code you want to offer your customers. Consider whether you would like a one-time discount code that can be applied directly at checkout or if you prefer an ongoing promotion that requires users enter the code each time they shop with your business online. 

Additionally, think about which items should have this special pricing; is it across all products in store? Or just select ones? Once these decisions have been made then create the actual promotional code itself. 

Lastly, when promoting these offers ensure there are clear instructions on where and when shoppers should enter their promo codes during checkout (e.g., ‘’at checkout’’). You may also want to consider including expiration dates so people know exactly when their coupon will no longer be valid – this helps keep track of usage rates as well as encourage customer loyalty by ensuring those who do take advantage get rewarded quickly. 

With careful planning and execution using promotional coupons can help boost sales while rewarding loyal buyers – making everyone happy.

Personalised Promotional Code Strategy For 2023

In 2023 customers are more interested in personalised offers as opposed to blanket promotions available for everyone. This is a great tactic to promote customer loyalty and improve customer retention.

SaleCycle tracks codes that are related to individual customers, this way we are able to understand the customer behaviour. This personalised approach allows businesses to leverage the data by offering offers and codes of value as opposed to generic offers, which may not apply. The results can increase email marketing open rates and CTR.

What Is An Example Of A Promo Code? [6 Examples]

Used sensibly, promo codes are not only a way to acquire new customers but also a great way of showing gratitude to your existing customers. Here are six smart ways to ensure that your promo code strategy is on point.

1. Keep Your Customers Guessing

Promo codes can be a great addition to cart abandonment emails and can play a key part in driving conversions. They essentially add an extra incentive to entice customers back to complete their purchase.

SaleCycle client Little Mistress implement their promo code in the top banner of their email to alert the customer that they can receive 20% off their order, which they came so close to purchasing at first time of asking.

To avoid falling into the trap whereby shoppers purposefully abandon their basket to receive a discount, promo code emails should be used over a short period of time.
If promo codes are used sporadically, customers shouldn’t become accustomed to them and overall sales targets should not be too deeply affected.

little mistriss promo codes


2. Don’t Be Too Obvious

Making promo boxes less prominent on the checkout page ensures visitors without a promo code are less likely to feel like they are ‘missing out’ on a discount that everyone else could be getting. Instead of using a loud and colourful ‘Promo Box’, a subtle expandable link with less visibility throughout the checkout process works a treat. A subtler promo box allows visitors to flow through the customer checkout without having any second thoughts on leaving the site in search for a code.

Synonyms of promo code such as ‘gift cards’ and ‘vouchers”’are also a great way to make the promo code call to action more understated. With good strategic placement, shoppers with a promo code should easily be able to locate the slightly more hidden promo box without too much difficulty, while shoppers who don’t have a code won’t be unnecessarily alerted of the potential for a discount.

3 Use Customer Behaviour Metrics & Segments To Set Targets

To prevent promo codes eating into your revenue, only authorise promo codes when customers reach a specified spending target. It acts as a little encouragement for customers to reach a certain value to benefit from that awesome deal. Consequently, those customers adding more items to their basket, will also be adding to your average order value (AOV). It’s a win-win. It’s important to know your customers in terms of how much they are willing to spend before they are disheartened by an unachievable target to benefit from a discount.
There’s a fine line between lost sales increasing AOV, so use your data to find the right balance.

total wine promo code example

SaleCycle client Total Wine’s basket abandonment email primarily reminds the customer of what they left behind in their basket to drive them back to their site. The inclusion of a promo code strategically placed at the top of the email persuades customers to add a few more bottles of wine to their basket to benefit from a discount. 


4. Promo Codes For Existing Customers

o'neills promo code example email

Loyal customers are gold. If you can retain just 5% more of your existing customers, you could potentially increase a company’s profitability by 75% more revenue. It’s no secret that shoppers love special access and one way to keep your loyal customers coming back is to give them the VIP treatment. From a marketing standpoint, this is simply segmentation. But creating exclusive promo codes made just for your most loyal customers will instil a sense of loyalty that is unique, making them feel like they are receiving a meaningful advantage. For best results offer loyalty promo codes for a limited time to create urgency. Once more, you skip the affiliate fees and demonstrate just how much you value your customers by giving them their own unique code. These loyal customers are worth impressing and with a bit of extra effort you’ll see the benefits.


5. Have Fun

Another great way to keep customers loyal and coming back for more is to make things fun. Gamifying the loyalty experience helps companies keep at the front of shoppers minds. Giving shoppers a reward (i.e. promo code) once they have purchased so many times is a great little way of saying thank you.
It can often be the little push they need to go ahead and make that purchase they’ve been contemplating.

starbucks promo code email example

Starbucks have long been the leaders when it comes to gamifying the shopping experience with over 12.1 million active Starbucks Rewards users. Their reward programme encourages customers to collect points or ‘stars’ in order to earn the benefit of a free drink or food item as well as other perks whenever they use their card upon purchase.


6. Personalise Your Promo Codes: Your Customer’s Special Days

Birthday and anniversary post purchase emails are increasingly popular as brands become more savvy in using their data. With open rates and redemptions 2.5 times higher than average across all email campaigns, these events really are something worth celebrating. Birthday emails provide the perfect opportunity to create a highly targeted and personalized email to show your customers just how much you care. Most importantly it can actually be used to spur customers on to spend their spare birthday cash when you include a special promo code.

gap promo code example

Exclusive promo codes are the perfect way to wish your customers a happy birthday. To make sure your birthday emails have a high conversion rate, give customers a reasonable amount of time to redeem their offer.

Crocs celebrate their customers’ email subscription anniversary to pay tribute to their long term relationship with the brand. As a thank you, Crocs offer customers 15% off with an exclusive promo code for their next purchase.
Though it may seem small, little celebrations like these reinforce positive vibes with the customer while also driving customer loyalty.

crocs promo code example

What Does the Future Hold for Promo Codes?

Over the past decade, promo codes have become a vital element of the customer journey.
For brands to get the most out of promo codes, they need them to be both profitable for them as well as being beneficial for their customers.

Based on customer behaviour prediction patterns, brands will be able to use promo codes to influence the right customer with the right discount at the right time within their individual customer journey.
This way brands will be able to connect to customers at crucial touch points and display promo codes that are relevant to their previous actions, i.e. categories browsed, number of visits, basket value and much more etc.

By embracing a highly segmented promo code strategy, brands will be able to reduce the cost of customer acquisition, increase customer lifetime value and create a flowing customer journey.

With the right approach from retailers, the days of opening up a new tab when you hit the checkout page could be coming to an end.

Reviewed by Brad Ward
Written by Graham Charlton
— Updated on 08/04/2021


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Casey Turnbull

Casey is a Fashion Journalism graduate & ecommerce marketing executive at SaleCycle. Casey is committed to producing high quality content backed by in-depth research and data. She has experience developing content in a range of sectors including fashion, ecommerce and sports.