How to advertise on X: a first campaign, step by step

How do you advertise on X?

From X’s ads manager, in a sequence of decisions that each depend on the one before: what counts as a result, the account and payment, the objective, the audience, the budget and bid, the ads, and finally the launch and a weekly review. X Ad Campaign sets up first campaigns in exactly that order, because a campaign built in the wrong order can run perfectly well and still teach you nothing.

The platform itself walks you through most of it. Hootsuite’s guide describes the flow as choosing an objective, setting targeting, setting a daily budget and target cost, and creating the ads¹. What the interface does not do is make the decisions for you, and the defaults are tuned to get a campaign live quickly rather than to make its results readable.

The steps below add the decisions the interface skips. None of them takes long. Together they are the difference between a first month that costs money and a first month that answers a question.

What should you decide before opening the ads manager?

What a result is. Before any setting, decide the one action that counts for this campaign: a purchase, a qualified lead, an app install, a visit to a specific page. Everything that follows is chosen to produce that action, and judged by what it costs.

Then make sure that action is measured. If the result happens on your website, that means the X pixel or a server-side conversion connection, firing once per result, with the consent your market requires. If it happens in an app, it means the app events are connected. If it happens offline, it means deciding now how you will connect it back to the campaign. A campaign optimising for a result it cannot see falls back to optimising for whatever it can see, usually clicks, and clicks are not customers.

If you are not yet sure your buyers are on X at all, settle that first: is X good for advertising covers who uses it and which businesses it suits.

Two numbers are worth writing down at this stage: what a result is worth to the business, and the most you are prepared to pay for one. They turn every later report into a decision rather than a discussion. The measurement guide goes through the checks in detail: how to measure what a campaign returned.

How do you set up the ads account?

Under your own business, with your own payment card. Per Hootsuite, a credit or debit card has to be added before a campaign can launch², and spend is charged to it as the campaign delivers.

Owning the account matters more than it looks. The account holds the campaign history, the audiences built from your customers and the pixel data, all of which become more valuable the longer they accumulate. If an agency or a freelancer manages campaigns, the right setup is to add them as users of your account, not to run your advertising inside theirs. You can then remove access at any time without losing anything. X Ad Campaign works that way with every client.

At this stage, set the account’s time zone and currency to match your reporting, and connect the website or app so that the measurement decided in the previous step is live before the first ad runs.

Which objective should a first campaign use?

The one that matches the result you just defined. X offers nine objectives³, from reach and video views to website traffic, app installs and sales, and the choice decides two things at once: what the auction looks for, and what you pay for.

If the result is a purchase or a lead and conversion tracking works, a conversion objective lets the auction look for people likely to convert. If tracking is not ready, a traffic objective is the honest fallback, but judge it by what happens on the site, not by the price of a click. If the goal is for a message to be seen, reach is the objective, and the measure is cost per thousand people reached, not clicks.

The common mistake is picking the objective with the cheapest-looking metric. An engagement objective can produce very inexpensive engagements from people who never visit, because that is exactly what it was asked to find. The objectives guide covers each option: choosing a campaign objective.

How do you choose the audience?

Start with one audience that describes your likely buyers and is broad enough to spend the daily budget without showing the same people the same ad over and over.

These options come from the targeting X offers⁴. Keywords deserve a note: Hootsuite recommends a generous keyword list per campaign⁴, because a short list reaches too few people for the auction to learn from.

Resist stacking every filter. Each additional restriction shrinks the audience, and a small audience means higher prices and ads that wear out fast. Narrow later, when the data shows which part of the audience responds.

How should you set the budget and the bid?

With a daily budget, a total ceiling for the first month, and a bid that leaves the auction room to work. The ads manager pre-fills a recommended daily budget and asks for a target cost per result¹; treat both as starting points, not as advice about your business.

The daily budget should be large enough for the campaign to produce results every day, or the learning never settles. The ceiling protects the test: the first month ends with a known spend and a known cost per result. The bid is less dangerous than it looks, because in a second-price auction you pay just above the next bid⁵, not your maximum; a bid set too low simply loses most auctions and delivers little. What the costs look like in practice, and why published benchmarks disagree, is covered in how much it costs to advertise on X.

How do you create the ads?

Write several versions of one message rather than one version of several messages. The formats available include promoted posts with text, images or video, carousels, cards, polls, pre-roll and more⁶; pick the ones that fit the message, not all of them.

Every ad is labelled as promoted on X, so there is no point disguising an ad as an ordinary post; there is every point in making it as useful to read as one. The creative guide covers what works on the timeline: creative that works on X.

What should you check in the first week?

Delivery first, then cost, then creative. New campaigns go through review before they deliver and then spend a period learning who responds, so the first days are uneven. Judge the campaign on a full week, and avoid changing targeting or budget daily: each change restarts part of the learning.

After the first week, three numbers tell you most of what you need: the cost per result against the ceiling you wrote down, the frequency (how often the same people see the ads), and whether engagement is falling as the ads age. Rising frequency with falling engagement means the audience is too small or the creative is stale. A cost per result well above the ceiling means one of the earlier decisions needs revisiting, and the order to check is measurement, objective, audience, creative.

Set a fixed day for the weekly review and keep a short log of what changed and why. It is the cheapest tool in the whole setup, and it is what makes the second month better than the first.

Can you advertise on X for free?

Not in the sense of paid placement: every promoted post, carousel or video ad is bought through the ads manager. What is free is posting from your own account, and for some businesses that is the right first step rather than a consolation.

Organic posts reach the people who already follow you and whoever finds them through replies, reposts and search. That reach is unpredictable, and it favours accounts that post often and join conversations rather than broadcast. It costs time instead of money, which is not the same as costing nothing.

Organic activity and paid campaigns also help each other. An account with a history of useful posts gives an ad more credibility when someone taps through to the profile, and the posts that do well organically are the best candidates for promotion, because the audience has already told you they work. Many businesses find their first effective ad by promoting a post that proved itself for free.

The limit is control. Organic posting cannot choose its audience, guarantee reach on a given day, or optimise for a purchase. When the goal is a predictable number of visits, leads or sales, that control is what the budget buys.

When is a full campaign the wrong way to start?

When there is nothing to measure yet. If the website has no working conversion tracking and cannot get it soon, a traffic campaign judged on-site is the realistic start, and it is better to say so than to launch a conversion campaign that cannot learn.

When the budget cannot sustain a test. A daily budget too small to produce results every day gives the auction nothing to learn from. Waiting and running a focused test later usually beats running a thin one now.

When the offer is not ready. Paid traffic amplifies whatever it lands on. A landing page that does not convert organic visitors will not convert paid ones, and the campaign will be blamed for a problem it did not cause.

Quick answers

How do you advertise on X?

Open X’s ads manager, add a payment card, choose an objective, define the audience, set a daily budget and bid, then create the ads and launch. X Ad Campaign adds one step before all of that: making sure the result you care about is measured, so the campaign optimises for customers rather than for cheap clicks, and the first month produces a cost per result you can act on.

Do you need a payment card to advertise on X?

Yes. A credit or debit card has to be added before a campaign can launch, and spend is charged to it as the campaign delivers. The card belongs to the advertiser, which keeps the account and its history under your control even when an agency manages the campaigns for you as an added user.

How long does it take for an X campaign to start delivering?

New campaigns go through ad review before they deliver, and then need a learning period while the system finds the people who respond. Expect the first days to be uneven. Judge the campaign on a full week of data, not on the first afternoon, and avoid changing targeting or budget every day, which restarts the learning.

Should you not boost posts instead of running a full campaign?

Promoting a single post is quicker, but it gives you less control over the objective, the audience and the measurement. It is fine for giving one post extra reach. For anything where the result is a visit, a lead or a sale, a full campaign with the right objective and tracking is cheaper per result because the auction is told what to look for.