How long should a podcast trailer be?

Most working trailers run 60 to 120 seconds. That's long enough to state the premise, the host, the format, and the release schedule, but short enough that someone deciding whether to subscribe won't bail halfway through. If your script runs past two minutes, cut detail rather than speeding up the read.

When should I publish my podcast trailer?

Publish it one to four weeks before your first full episode goes live, not on launch day itself. That gives the trailer time to sit in your feed, get picked up by directories, and give early listeners something to subscribe to before there's anything else to hear.

Do I need to record all my episodes before publishing a trailer?

No. A trailer only needs a clear premise, format, and release plan, none of which requires a finished season. Plenty of shows write and record the trailer before the first three or four episodes exist, since nailing the pitch in two minutes often clarifies what the show actually is before you record it at length.

Should I make a new trailer for every season?

It depends on whether the format changed. If season two keeps the same premise and host, a short season update added as a new episode works fine and the original trailer can stay up for new listeners. If the format, cohost, or focus changed meaningfully, record a fresh trailer so the pitch matches what the show has become.

Podcast trailers: how to write one before you launch

A podcast trailer is a short, standalone episode, usually 60 to 120 seconds, that you publish to your feed before your first real episode goes live. It fills the gap between someone finding your show's artwork and deciding whether to subscribe, when there's nothing else in the feed to listen to yet. Apple Podcasts and Spotify both support a dedicated trailer episode type in their RSS handling, separate from a regular episode, and that's often what directory submissions and app editors are looking for. Apple's own creator guidance for that episode type recommends a one- to two-minute trailer built to introduce your show's themes, which is where the 60 to 120 second range above comes from (Apple Podcasts for Creators). If you're planning a launch, writing the trailer script belongs on the same task list as recording your first episodes, not something you tack on after the fact.

What a podcast trailer needs to say in under two minutes

A trailer earns its slot by doing four things, in order, and nothing else:

State the premise. What is this show actually about, in terms a stranger would understand without context. Not the tagline you'd put on a business card, the actual thing a listener gets out of an episode.
Introduce the host. Who's talking, and why should this particular person be the one covering this topic. A sentence of real credibility does more than a title.
Name the format. Interview show, solo commentary, two co-hosts arguing, narrative story. Format sets expectations for what episode one will sound like.
Give the release cadence. Weekly, biweekly, whatever it is. This is the single most skipped line, and it's the one that turns a maybe-listener into a subscriber, because it tells them when to expect the next thing.

That's the whole job. A trailer isn't a highlight reel and it isn't a mini-episode. If you're spending more than fifteen seconds on any one of those four points, you're probably explaining instead of stating, and stating is what a two-minute format rewards.

Prerequisites before you script anything

You can't write a good trailer around a show you haven't actually defined yet. Before you sit down to script it, you should already know your premise well enough to say it in one sentence, your format, and roughly how often you'll publish. If any of those are still fuzzy, work through how to start a podcast first and come back once the shape of the show is settled.

It also helps to already have a short list of episode ideas for your first month, even if unrecorded, because a trailer that name-drops a coming topic ("first up, we're breaking down...") lands more concretely than a trailer that stays abstract the whole way through. If you're still narrowing down what those first episodes should cover, podcast topics that work is worth a look before you script the trailer's specifics.

Writing the script: a structure that holds up

A trailer script that works follows a tight order. Here's a structure you can adapt:

Open with the hook, not your name. The first five seconds decide whether someone keeps listening. Lead with the problem or curiosity the show solves, not "hi, welcome to my podcast."
State the premise in one sentence. Say plainly what the show covers and who it's for. Skip qualifiers like "sort of" or "kind of a show about."
Introduce yourself in one or two sentences. Name, and the one credibility line that matters (what you've done, why you're the one hosting this).
Describe the format in a sentence. Interview, solo, co-hosted, narrative. If there's a recurring segment or bit, this is the place for a fifteen-second mention, not a demo.
State the release schedule and first-episode date. "New episodes every Tuesday, starting [date]" is a complete sentence and does the job.
Close with a direct ask. "Subscribe now so the first episode lands in your feed" beats a vague "hope you'll tune in."

Write it as spoken language, not ad copy. Read it out loud before you record; if you stumble over a phrase reading it, a listener will stumble hearing it. Keep sentences short enough that you don't need to take a breath mid-thought, since trailers get listened to at normal speed far more often than sped up, unlike full episodes. Spotify's own trailer guidance for creators lands on the same closing move as step six above, telling hosts to keep the trailer under a minute and end it with a clear call to action, like asking listeners to follow the show (Spotify for Creators).

When to publish your trailer relative to launch day

Publish the trailer one to four weeks before episode one, not the same day and not months in advance. Too early and it sits in an empty feed with nothing to convert the interest into; too late and it hasn't had time to get indexed by directories or picked up by anyone who might mention your show ahead of launch.

A useful sequence: submit your show to directories as soon as the trailer is live, since most submission flows just need one episode in the feed to process the listing, and a trailer satisfies that without forcing you to rush a full episode out early. A well-written trailer title and description also feed into how discoverable your show is once it's indexed, which ties into the broader work covered in the podcast SEO guide. Then use the trailer as the thing you point people to during your pre-launch push, covered in more depth in the podcast marketing guide, while your first two or three real episodes finish production in the background.

Once episode one publishes, leave the trailer in the feed. Don't delete it. New listeners who discover the show later still benefit from a fast, two-minute answer to "what is this and should I subscribe," and deleting it just removes a conversion tool that keeps working indefinitely.

Trailers are what feed drops and cross-promotion partners actually share

Nobody clips a forty-minute pilot episode for a shoutout post. When another podcaster agrees to mention your show, or you're doing a feed drop where your trailer gets inserted into a partner's feed to reach their audience, the trailer is the asset that gets used, not episode one. That's a second reason to keep it tight and self-contained: it needs to make sense to someone with zero context, dropped into a completely different show's feed.

If you're planning feed drops or swap arrangements as part of launch, write the trailer with that use case in mind from the start rather than repurposing something built only for your own subscribe page. A trailer that only makes sense with your own show's branding around it won't travel well into someone else's feed.

Refreshing your trailer for a new season versus leaving the original

When season two comes around, you have two real options, and the right one depends on how much the show actually changed.

If the premise, host, and format are the same as season one, don't replace the original trailer. Add a short season update as its own episode instead (some shows tag these with a season trailer designation in their feed), and let the original keep doing its job of introducing new listeners to the show from the start. Deleting or overwriting it removes the thing that's still converting cold traffic.

If the format changed meaningfully, a new co-host joined, the focus shifted, or the show pivoted, record a fresh trailer that reflects what the show is now. An outdated trailer that promises a solo format when you've since added a co-host sets the wrong expectation for anyone hearing it first, which does more harm than an old trailer sitting quietly in the feed.

How you know it worked

Check three things once your trailer and first episodes are live. First, whether the trailer is actually converting: look at follow or subscribe activity in the days after someone plays it, if your hosting platform surfaces that. Second, whether directories accepted the submission and the show is listed and searchable in Apple Podcasts and Spotify. Third, if you ran a feed drop or asked a partner to mention you, whether they used the trailer clip as intended and whether it produced a visible bump in first-time listens right after it ran.

If you're running prefix analytics through a tool like Podder, that same audience data can help you see how many first-time listeners a trailer play actually converts into someone finishing an early episode, which is a more useful signal than trailer downloads alone.

A trailer that isn't converting usually has one of two problems: it's too vague about the premise, or it buries the release schedule so listeners don't know when to come back. Both are fixable by tightening the script, not by re-recording with more energy.

Closing thoughts

A podcast trailer is a small piece of production with an outsized job: it has to answer "what is this and should I subscribe" in under two minutes, cold, with zero other context in the feed. Get the premise, host, format, and cadence stated plainly, publish it a few weeks ahead of episode one, and leave it up once you launch. It'll keep converting long after your launch week is over.

Want a practical review of your launch plan, trailer included? Book a free podcast growth strategy call.