A countdown timer in the cart adds a gentle sense of urgency that encourages shoppers to complete their purchase. With Slide Cart you can add one or more timers to your Shopify cart drawer, write your own messages and decide what happens when time runs out.

How the cart timer works

• The countdown starts when the shopper's cart has at least one product.
• It keeps counting as the shopper moves between pages of your store, so browsing doesn't restart it.
• When the cart is emptied, the timer resets and starts again with the next product added.
• Each timer runs its own clock, so you can show more than one with different durations.

The timer is a visual message only. It doesn't reserve or hold inventory in Shopify.

Timer options

• Placement: show the timer in the body of the cart or in the footer, near the checkout button. You can reorder it with the other cart blocks.
• Duration: set the countdown length in minutes, from 1 to 360.
• Messages: write up to five messages. Add the {{timer}} placeholder where the remaining time should appear, for example "Your cart is reserved for {{timer}}".
• Rotation: with more than one message, rotate them every few seconds. Shoppers can also move between messages with arrows.
• Reset timer when products are added: restarts the countdown each time the shopper adds an item.
• Restart on expiry: starts a new countdown automatically when time runs out.
• Expiry message: the text shown when time runs out, if the timer doesn't restart.
• Remove all cart items when timer ends: empties the cart at expiry. This option takes priority over restarting.
• Colors: set the text and background colors to match your brand.

Each timer can be turned on or off, duplicated or removed without affecting the others.

Best practices

• Use urgency honestly. Pair the timer with a real reason, such as a limited-time offer or same-day shipping cutoff.
• Choose a duration long enough for shoppers to finish checkout comfortably; very short timers can feel pushy.
• Use cart removal at expiry with care, as an emptied cart can frustrate shoppers.
• One timer is usually enough. Use extra message blocks for announcements instead.

Related feature: coupon bar

If you want a countdown outside the cart, the coupon bar shows a banner with a countdown message on your store pages.

Troubleshooting

• The remaining time doesn't appear: make sure the message includes the {{timer}} placeholder.
• I don't see the timer: add a product to the cart and check that the timer is turned on. Timers are shown in carts that contain products.
• The countdown restarted: changing a timer's duration starts a new countdown, and the reset and restart options above can restart it as well.
• The expiry message replaced my messages: time ran out. Turn on Restart on expiry if the messages should stay visible.

Questions about timers? Contact us at [email protected].