Checkout Countdown Timer for Shopify
A live HH:MM:SS countdown inside your Shopify checkout. Create real urgency for flash sales, seasonal promotions, and limited-time shipping cut-offs — no code, live in minutes.
Why add a countdown timer to checkout?
Urgency is one of the oldest and most reliable conversion drivers in commerce. But "urgency" without specificity is just noise — a generic "limited time" banner is easy to dismiss. A live countdown timer that shows 2 hours, 14 minutes, and 37 seconds remaining is visceral, specific, and difficult to ignore.
Placing that timer inside checkout — where the customer is already committed enough to have entered their details — amplifies the effect. Customers who are on the fence complete their purchase rather than risk coming back later and missing the offer.
Importantly, a well-used countdown timer builds trust rather than eroding it: it signals that you are running a genuine, time-bounded promotion. The key is pairing it with a real deadline. The blocks automatically hide or show an expired message when the time runs out, so there's no risk of a "permanent" countdown damaging your credibility.
Features
Live HH:MM:SS display
A real-time countdown ticking down to a merchant-configured deadline. Customers see hours, minutes, and seconds remaining.
Custom labels
Set any timer label — "Offer ends in:", "Flash sale expires:", "Checkout now to lock your price:".
Configurable expiry behaviour
When the timer hits zero, show a custom expired message or hide the block entirely — your choice.
Timezone-aware
Set the deadline in any timezone. The timer adjusts for each customer's locale automatically.
Checkout & Thank You page
Display the countdown on checkout, the thank-you page, or both.
No code required
Configure the deadline, labels, and expiry behaviour entirely from the Shopify Checkout Editor.
Use cases
Flash sales
A 24 or 48-hour flash sale with a visible countdown drives significantly faster purchase decisions than a static banner. The ticking clock creates real urgency.
Seasonal promotions
BFCM, end-of-financial-year, or holiday sales all benefit from a clearly visible deadline. Customers who see 3 hours remaining act very differently to those who just see 'Sale'.
Price-lock offers
"Complete checkout in the next 15 minutes to lock in this price" is a high-converting message. Pair with custom timer labels to make the offer explicit.
Limited shipping cut-offs
"Order in the next 2 hours for same-day dispatch" is a powerful conversion driver for express shipping upsells. The timer makes the cut-off tangible.
Related checkout blocks
Frequently asked questions
Is the countdown timer real-time or estimated?
The timer is a live HH:MM:SS countdown to a specific date and time you configure. It ticks in real time for every customer viewing the checkout.
What happens when the timer reaches zero?
You can configure it to show a custom 'expired' message (e.g. 'This offer has ended') or to hide the block entirely. The timer does not automatically extend.
Can I set the deadline in my store's local timezone?
Yes. You select the timezone when configuring the timer. Customers see the correct countdown regardless of their own timezone.
Which Shopify plan is required?
The Countdown Timer is a Pro plan feature. It works on all Shopify plans that support checkout extensibility (Basic, Shopify, Advanced, Plus).
Can I run multiple timers at once?
Yes — you can add the Countdown Timer block multiple times in the Checkout Editor, each with its own deadline and label. Conditions let you show different timers to different customer segments.
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