Email countdown timer integrations
for the tools you already use
flashtimer plugs into your e-commerce platform and email marketing stack, so your countdown deadlines come from your real promotions instead of being typed in by hand.
Store integrations
Link a timer to a discount, coupon or cart rule and it takes the promotion's end date. With auto-sync, the timer follows when the promotion changes.
Shopify
Turn your Shopify discounts into countdown timers. A discount with an end date gets its own timer, the deadline follows when you change it, and the timer is archived when you delete it.
- Timers created from your discounts
- Webhooks keep deadlines in sync
- Expire a timer when a product sells out
- Starter timer for abandoned-cart emails
BigCommerce
Pick a BigCommerce promotion or coupon in the timer editor and its end date becomes your countdown deadline — no manual date entry.
- Promotions & coupons in the timer editor
- Deadline set from the promotion's end date
- Read-only API token
- Warns you when a linked end date changes
WooCommerce
Connect with WooCommerce REST API keys — no plugin to install. Coupons with an expiry date become countdown timers that stay in sync with your store.
- No plugin — just REST API keys
- Coupon webhooks registered for you
- Coupon & product sale end dates
- Auto-create, update and archive timers
PrestaShop
Link your PrestaShop cart rules to countdown timers. A linked timer's deadline follows the cart rule's end date.
- Cart rules in the timer editor
- Webservice key authentication
- Scheduled checks keep end dates in sync
- Expire a timer when stock runs out
Magento
Connect Adobe Commerce / Magento and link cart price rules to your countdowns, so urgency messaging stays accurate without manual updates.
- Cart price rules in the timer editor
- Integration access token
- Magento 2 and Adobe Commerce
- Scheduled checks keep end dates in sync
Squarespace
Pick a Squarespace Commerce promotion in the timer editor and use its end date as your countdown deadline.
- Commerce promotions in the timer editor
- API key authentication
- Deadline set from the promotion's end date
- Requires a Squarespace Commerce plan
Works with every ESP
flashtimer generates a standard animated GIF image URL, so you can paste it into any email platform. On Pro, 20 of these also connect, so you can add the timer to a draft campaign or template in one click instead.
Mailchimp
Pick a Mailchimp draft campaign and drop the timer into it with one click.
Mailchimp countdown timer guide →Klaviyo
Add a timer to a Klaviyo draft campaign in one click, or paste it into any flow.
Klaviyo countdown timer guide →HubSpot
Embed live timers in HubSpot marketing email drafts with one click.
HubSpot countdown timer guide →ConvertKit
Add a timer to your Kit (ConvertKit) broadcast drafts with one click.
ConvertKit countdown timer guide →Campaign Monitor
Inject countdown timers into Campaign Monitor draft campaigns in one click.
Campaign Monitor countdown timer guide →ActiveCampaign
Add a timer to ActiveCampaign draft campaigns with one click.
ActiveCampaign countdown timer guide →GetResponse
Add a timer to GetResponse draft newsletters with one click.
GetResponse countdown timer guide →Constant Contact
Copy a ready-made timer snippet and paste it into any Constant Contact email.
Constant Contact countdown timer guide →MailerLite
Add a timer to MailerLite draft campaigns with one click (Advanced plan API).
MailerLite countdown timer guide →Wix
Add a timer to Wix Email Marketing drafts made in its HTML editor with one click.
Iterable
Embed timers into your Iterable email templates with one click.
Iterable countdown timer guide →Omnisend
Copy a ready-made timer snippet and paste it into an Omnisend HTML block.
Omnisend countdown timer guide →SendGrid
Embed timers into your SendGrid Dynamic Templates with one click.
SendGrid countdown timer guide →Mailgun
Embed timers into your Mailgun stored templates with one click.
Postmark
Embed timers into your Postmark templates with one click.
Mailjet
Embed timers directly into Mailjet campaign drafts with one click.
MoEngage
Embed timers into your MoEngage email templates with one click.
Marketo
Embed timers into your Marketo email drafts with one click.
Pardot
Copy a ready-made timer snippet and paste it into any Pardot email or template.
AWeber
Copy a ready-made timer snippet and paste it into any AWeber message.
Amazon SES
Embed timers into your SES email templates with one click.
Customer.io
Copy a ready-made timer snippet and paste it into any campaign.
Bloomreach
Copy a ready-made timer snippet and paste it into any campaign.
CleverTap
Copy a ready-made timer snippet and paste it into any campaign.
Keap
Copy a ready-made timer snippet and paste it into any campaign.
Emma
Copy a ready-made timer snippet and paste it into any campaign.
Zoho Campaigns
Copy a ready-made timer snippet and paste it into any campaign.
Retention.com
Paste the timer snippet into whichever email platform your Retention.com leads flow into.
Connect your entire stack
Send a timer's GIF link and deadline to Zapier, Make or Slack, and get a webhook call the moment a countdown ends — no code required.
Zapier
Send a timer's GIF link and deadline to a Zap, then on to any of Zapier's apps.
Make (Integromat)
Send a timer's GIF link and deadline into a Make scenario — no code required.
Slack
Post a timer, ready to embed, to a Slack channel straight from the editor.
Prefer to work from a chat? Use flashtimer in AI assistants like Claude
Shows up in every inbox
A flashtimer countdown is a standard animated GIF, drawn fresh each time the email is opened, so it shows wherever images do. Outlook on Windows only plays the first frame — and that frame already shows the time left, so the countdown is still right.
Don't see your tool?
We're constantly adding new integrations. Request one below and we'll prioritize it on our roadmap.