---
title: Understanding Code Settings
description: Learn how to configure Code Settings in Uniqodo. Set up vanity codes with custom prefixes or suffixes for memorable promotional codes like SUMMER20 or FREESHIP, and define the number of codes to generate.
---

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# Understanding Code Settings

Code Settings allows you to set up vanity codes and set the number of codes to be generated.

**Vanity codes** are customised, easy-to-remember promotional codes used in e-commerce to drive sales, improve marketing effectiveness, and enhance brand recall. Unlike randomly generated codes (e.g., `XK92PLQ7`), vanity codes are human-readable and often align with brand campaigns (e.g., `SUMMER20`, `FREESHIP`).

These codes are widely used in:

- Digital marketing (email, social media, influencer campaigns)
- Seasonal promotions (Black Friday, holidays)
- Customer retention strategies (loyalty discounts)

Add any text as a **prefix or suffix** to all Uniqodo generated unique codes for this promotion. As an example, if you enter the text 'INSTORE' as a prefix, any code for this promotion will start with 'INSTORE' followed by the actual unique code e.g. INSTORE37UXDJKL where '37UXDJKL' is the Uniqodo generated unique code. Vanity codes cannot contain the character '&', '?', '\\', '/' or a space.

**Number Of Codes**  
Set the number of codes to be generated

 

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