How to stack promo codes the smart way
A practical checklist for combining merchant codes, shipping deals, and first-order offers.
Start with the merchant store page on Deal Drop so you can see every live offer type in one place.
Apply only one voucher code unless the terms say stacking is allowed.
Layer free shipping or student eligibility after the code when those are separate checkout toggles.
Read restrictions — category exclusions and minimum spend are the usual blockers.
If a code fails, try the next verified offer and note the last-checked time.
Related guides
Student discount guide
How student offers show up on Deal Drop and what to check before you verify status.
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Seasonal windows to watch — without inventing fake historical percentages.
Best Black Friday deals to watch
How to use the Black Friday hub with live merchant offers — not hype lists.