Email Countdown Timer

Real urgency. Ticking in every inbox.

Countdown turns a target date into a live timer image that works in any email client. Set the deadline, style the clock to match your brand, and paste the hosted URL into your ESP.

try Countdown free → explore all email tools ↗

Live

Updates on every open

Code required

Any

ESP supported

dynamo.email

Sale ends
soon.

Live countdown · always accurate

Countdown Block — Flash Sale

Why choose Dynamo Countdown

Yes, it's another
email countdown timer.

There are plenty of countdown timer tools for email. We're not going to pretend otherwise. Here's why teams pick Dynamo Countdown anyway.

Built by people who live in email

Dynamo comes from the team behind EDMdesigner and chamaileon.io, mature email tools used by marketers and agencies for years. We know where emails break, because we have spent years fixing it.

Fully compatible, everywhere

The timer is an image, so it renders in any ESP and in any client: Gmail, Outlook (desktop included), Apple Mail and mobile apps. No scripts, no client-specific hacks, no "works in everything except Outlook" footnotes.

Maintained, so your timers keep running

A countdown that dies mid-campaign costs you the sale. Hosting, rendering and client quirks are our job, and we keep them working long after the campaign is sent.

Made for how marketers actually work

No developer, no template surgery, no per-send setup. Set the deadline, match your brand, paste a URL, and reuse it across campaigns and clients.

How it works

From deadline
to live timer.

1. Set the target

Pick the date and time your offer, event, or launch ends. The timer counts down to that exact moment.

2. Style the clock

Match the timer to your brand with colors and layout, and check the result in the live preview before you generate.

3. Paste the URL into your ESP

Countdown generates a hosted image URL. Drop it into Klaviyo, Mailchimp, HubSpot, or any other ESP. No code and no re-uploads.

Use cases

One timer.
Three ways to use it.

Flash sales

Urgency · Scarcity · Conversion

Put a live clock on every limited-time offer. The timer counts down to your exact deadline, so the urgency in the email is real, not a promise in the subject line.

Target date & timeCustom colorsAuto-updatingAny ESP

Live Preview

Sale ends in

DAYS

HRS

MIN

SEC

Why Countdown

Built for the inbox.
Works everywhere.

Always accurate

The timer reflects the time actually left whenever the email is opened, so urgency never goes stale in an old send.

Reliable fallbacks

Ships as an image, so it renders in clients that block scripts. No broken layouts, no empty boxes.

Styled to your brand

Set colors and layout to match the campaign. What you see in the preview is what lands in the inbox.

Zero code

No HTML timers, no dev ticket. Set a date, copy a URL, send.

Built for

Who uses Countdown?

E-commerce

Flash sales that feel urgent.

Add a live deadline to promotions, drops, and abandoned-cart nudges.

Events & Webinars

Registrations before the doors close.

Count down to registration cutoffs and start times in invites and reminders.

SaaS & Product

Launches people wait for.

Tease releases and trial deadlines with a timer that matches your product.

Agencies

One tool for every client.

Spin up on-brand timers for each campaign without a developer.

FAQ

Got questions
about Countdown?

Everything you need to know about timers, formats, and getting your first countdown into an email.

01 What is the Countdown tool? +

Countdown is Dynamo's countdown timer generator for email. Set a target date and time, style it, and get a hosted image URL you drop into any ESP.

02 Does the timer update after the email is sent? +

Yes. The timer shows the time remaining each time the email is opened, so recipients always see the real countdown.

03 What format does the countdown use? +

Countdown generates an animated GIF, which is supported across email clients without scripts.

04 What happens when the countdown ends? +

TODO: confirm end-of-countdown behavior with the product team before launch.

05 Do I need an account to use Countdown? +

TODO: confirm anonymous vs. account requirement with the product team before launch.

06 How does pricing work for Countdown? +

Countdown is free to try with a small "Powered by Dynamo.email" watermark. Upgrade to Pro for $99/year + VAT if applicable to remove it.

07 Is this page full of AI? +

Yes, this page is full of AI, and so is its design. We build tools, not designs or fancy landing pages, and that part is your craft, right? So we developed the tool backends ourselves and let an LLM help with the UI and with this page. It still went through several rounds of human review, and everything on it is based on facts.

Pricing

Simple, flat-rate pricing.

Free to try with no time limit. $99/year per product + VAT if applicable to go watermark-free. No per-seat fees or other nonsense.

Free

Generate countdown timers with no time limit. Timers include a small "Powered by Dynamo" watermark. No card required.

Live countdown timers
Unlimited generations
Custom colors and layout
Works with any ESP
Watermark on all assets

start free →

Real urgency. Ticking in every inbox.

Yes, it's anotheremail countdown timer.

From deadlineto live timer.

One timer.Three ways to use it.