An Instagram post scheduler that fills its own queue.
You approve. It does the rest.

It is worth saying plainly, because a lot of tools in this category would rather you did not know. Instagram has in-app scheduling for professional accounts, and Meta Business Suite has scheduled posting for feed, Reels and Stories at no cost. If all you need is to write a caption on Sunday and have it publish on Wednesday, that is the whole job, and you should use it.

Its limits are real but narrow: it is clumsy on mobile, the planning view is thin next to a dedicated calendar, and it only covers Meta's own surfaces, so TikTok and X stay manual. Those are the gaps most third-party schedulers are sold into.

None of that is the reason accounts go quiet, though. Free scheduling has existed for years and the grid still runs dry, because every one of these tools — Meta's included — starts from a finished post. That is the gap worth paying to close, and it is the only one we are trying to close.

People who set out to automate Instagram posts usually end up buying a scheduler, and a scheduler moves work in time rather than removing any. You still decide the idea, shoot or design something, write the caption, choose the hashtags and judge whether it is good enough to post. The tool's contribution is to hold it until Wednesday.

An Instagram auto poster is only an auto poster in the last ten seconds of the job. That is fine when the work before it is easy, and awful when it is not. For a bakery, a physiotherapist, a small app, the honest position is that nobody in the building wants to make a Reel on a Tuesday, and no amount of calendar UI changes that. The queue empties because the making stopped, not because the scheduling did.

PostOtter is the other half. It produces the post — copy and video — and hands the scheduler something to hold. If you already make plenty of content and only need it queued, you genuinely do not need this, and Meta's free tool will serve you better than anything you pay for.

You give it your website address. It reads the site the way a new customer would — what you do, who you do it for, the words you use about yourself, your colours and logo — and keeps that as a working profile. Every post is written against that profile, so a dog groomer gets posts about dog grooming and a project-management app gets posts about project management, not interchangeable small-business filler.

Then it writes the day's post and renders it as a real vertical video: your copy, your palette, motion tuned to hold an eye through the first second. Because the video is generated rather than assembled from stock clips, it can be about something specific — a service you offer, a question customers keep asking, a thing people get wrong about your field.

Nothing is fabricated. Posts are built only from what your site actually says. It will not invent a five-star review, a customer, or a statistic to make a Reel land harder.

True 9:16, never a landscape clip with bars. The message carries as on-screen text in your own brand, with movement calm enough that it does not read as machine-made. Carousel days publish as native multi-image posts instead.

They are also written to work muted, which is how a great deal of in-feed watching happens — the on-screen copy carries the idea on its own rather than depending on the sound being heard.

Nothing is fixed once it is made. Every Reel sits in the queue editable before it publishes: rewrite the copy, swap the video, move it to another day, or skip it. And if you already have a video of your own, you can schedule that instead and let the queue publish it.

Most people who go looking for a Reels planner are not trying to plan. They are trying to stop the weekly panic about what the Reel is going to be. A planner gives you a grid to arrange the panic in; it does not answer the question.

Here the week arrives already answered. Seven posts, each about something specific to your business, sitting in date order where a planning calendar would be — so you can see the shape of the week, move a post, rewrite one that misses, and delete one that does not fit. That is the planning surface, and you only ever edit against something that already exists rather than against an empty box.

The mix is handled as part of it. Reels most days, carousels through the week, and the day's video pushed to Stories, so the account does not settle into one repeating format the way a manually-kept queue tends to.

The same engine writes and publishes to TikTok and X on the same day, each in that platform's own register rather than one caption reposted three times. Instagram and TikTok get daily video; X gets images, because that is what actually travels there.

One price covers all three — $14.99 a month, where per-channel pricing elsewhere reaches that for scheduling alone. The first week is free and there is no card to start.