ActiveCampaign countdown timer for campaigns and automations

ActiveCampaign's Email Designer has its own Timer block. You set an end date, a time zone, colors and size, and an image to show once it expires. It counts down to one moment for everyone, and its help center notes the time zone isn't adjusted to each contact. For a single sale deadline in one campaign, that may be all you need.

flashtimer is the better choice when the deadline isn't the same for everyone, or when you want more than one style. It adds:

• A countdown per contact that starts on each person's first open, for automations (Basic and up).
• Deadlines from custom fields, like a trial end or renewal date (Pro and up).
• Recurring deadlines that reset every day or week, such as a daily order cutoff (Basic and up).
• Multiple layouts, brand colors, transparent backgrounds and uploaded fonts on paid plans.
• Labels in multiple languages, plus views, geography, click tracking and A/B tests of designs on higher plans.

An evergreen countdown timer gives each contact their own countdown. It starts the first time they open the email and runs for the duration you set, such as 48 hours. Open it again tomorrow and it continues from where it was. Evergreen timers are on Basic and up.

To tell contacts apart, flashtimer adds ?vid=%EMAIL% to the timer URL in the embed snippet. ActiveCampaign replaces %EMAIL% with each contact's address when it sends, and flashtimer hashes that value before storing it. ActiveCampaign doesn't offer an opaque contact ID as a personalization tag, so the address does travel in the image URL.

Automations live under Automations in ActiveCampaign. Open the automation, edit the email in a send email action, and add the flashtimer snippet in an HTML block. Because contacts enter at different times, an evergreen timer keeps every countdown accurate, whether they joined today or three weeks ago.

Good fits are welcome sequences with a first-order code, cart abandonment for stores connected to ActiveCampaign, trial nurture, and event reminders. See welcome email discount countdowns, abandoned cart countdown timers and webinar countdown emails for timing and copy.

When a contact already has a date in a custom field, use a dynamic timer (Pro and up): add ?end= with the field's tag, for example ?end=%RENEWAL_DATE% for a field named "Renewal Date". Learn more about personalized countdown timers.

The timer counts down in Gmail, Apple Mail, Yahoo, and Outlook on the web, Mac and mobile. Classic Outlook for Windows (2007–2019, and newer versions with Windows animations turned off) shows only the first frame of a GIF. With flashtimer, that frame is still the correct time left at the moment of opening; it just doesn't tick. Put the deadline in your text too.

Apple Mail Privacy Protection loads images ahead of time. By default those loads get the live countdown as it stood then; on Pro and up, Apple Mail options can show them a message, your fallback image or nothing instead, so cached opens never show a stale time. Gmail caches images through its proxy, so the timer is served with no-cache headers and a reopen shows the current time.

When the countdown ends, the timer shows your expiry message, or your own fallback image on Basic and up. Because the image is served live, you can change that fallback after the email has gone out. Compare what each plan includes on pricing.

If the timer isn't counting down, check these first:

• The GIF was uploaded as an image file instead of pasted as HTML. An uploaded copy is frozen.
• The URL was edited by hand and lost its query string. Copy the snippet again from Embed.
• The test was opened in classic Outlook for Windows, which shows only the first frame.
• An evergreen test was sent without a real contact, so %EMAIL% wasn't filled in.