Shopify Bulk Discount Code Generator

Generate random, unique discount codes for your Shopify store in bulk and download a CSV ready to import.

No signupNo email gateShopify ready
Configuration

Configure your batch of random discount codes.

Your current settings will generate codes like: SUMMERXXXXXXXX.
Generated Codes
100

unique codes generated

Preview (first 5)
SUMMERWPHXG4MA
SUMMERB9QHR47F
SUMMERYBWN3Y8E
SUMMERYEYSHJNS
SUMMERTAC67YBU
...and 95 more

How it works

Questions

Everything below is on the page for search engines as well as for you — no accordions hiding the answers.

How do I import these discount codes into Shopify?

Go to your Shopify Admin, navigate to Discounts, and create a new discount (or edit an existing one). Under the 'Discount code' section, click 'Manage' or 'Import' and upload the CSV file generated by this tool.

Why should I use unique discount codes instead of a single code?

Single codes like 'WELCOME10' frequently leak to coupon-sharing sites like Honey or RetailMeNot, eating into your margins. Unique codes ensure the discount is only used by the intended recipient once.

What does 'Exclude ambiguous characters' mean?

It removes characters that look similar and confuse customers—like the letter 'O' and the number '0', or the letter 'I', lowercase 'l', and number '1'. This prevents customer support tickets about 'invalid' codes.

Ready to automate it?

Send codes via WhatsApp automatically.

RateUp helps Shopify brands recover lost revenue with automated COD confirmation flows and returns management.

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