What to Post on Social Media: 30 Ideas That Actually Work

_Photo by COSMOH on Unsplash_

"I don't know what to post" is almost never a shortage of ideas. It is a shortage of permission — the sense that whatever you know is too obvious, too small, or already said better by someone else. It is not. The thing you find boring because you have known it for six years is the thing someone else is currently googling.

Below are thirty post ideas, grouped by the job each one does, plus a framework for generating your own indefinitely. Every one of these works as a written post or as a short video; Storytime exists so the video version costs about five minutes rather than an afternoon.

Key takeaways:

• Most content ideas are already in your sent email, your calendar, and your client conversations.
• Every post should do one job — teach, prove, connect, or provoke. Posts that try all four do none.
• Specific beats clever. A real number from your own work outperforms a well-turned generality.
• The ideas that feel too obvious to you are usually your best-performing ones.
• Build a repeatable set of three or four formats rather than reinventing every week.

The four jobs a post can do

Before the list: every post that works is doing one of four things. Knowing which one you are attempting stops you from writing something that hedges into nothing.

Teach — the reader leaves able to do something they could not do before.

Prove — the reader believes you are worth listening to. Results, cases, receipts.

Connect — the reader feels something in common with you. Stories, failures, opinions.

Provoke — the reader reacts. Disagreement, recognition, surprise.

A healthy mix over a month is roughly 40% teach, 20% prove, 25% connect, 15% provoke. If everything you post teaches, you become useful and forgettable. If everything provokes, you become exhausting.

10 posts that teach

The three-step how-to. Something you do routinely, broken into steps. No preamble, start at step one.

The mistake fix. A specific error you see constantly and the correction. "Your invoice says 'net 30'. Here is why that is costing you."

The comparison. Two approaches, when each applies. Not "X vs Y is better" but "use X when this is true."

The checklist. What you personally check before shipping something. Real ones, not aspirational ones.

The glossary post. Explain one piece of jargon your audience nods along to without understanding.

The tool walkthrough. Something you use daily, and the one non-obvious thing it does.

The decision framework. How you decide between options. Even a rough one is valuable, because people are mostly deciding by vibes.

The template. An email, a structure, an outline you use. Give the whole thing away.

The "here is what happens if you don't." The consequence version of a how-to, which often lands harder.

The question you get asked most. Answer it once, properly, and then link to it forever.

8 posts that prove

The number. One real metric from your own work with context. "We replied to 40 cold emails. Two converted. Here is what those two had in common."

The before and after. A piece of work, a process, a result. Visual if possible.

The case study, sanitised. The problem, what you did, what happened. Names removed.

The teardown. Analyse something public — a landing page, a campaign, a pricing model. Be generous, be specific.

The prediction you got right. Only if you actually made it publicly. Receipts or it did not happen.

The client question that changed your approach. Shows you listen and evolve.

The comparison of your own two attempts. Version one versus version three, and why.

The thing you tested that failed. Negative results are rare in public and disproportionately trusted.

7 posts that connect

The mistake you used to make. Past tense matters — it is a story with an arc, not a confession.

Why you started. Once. Not every quarter.

The unglamorous part of the work. Everyone posts the wins. The tedium is more relatable and less crowded.

A day in the actual work. Not an aesthetic morning routine — the real shape of a Tuesday.

Something you changed your mind about. Publicly reversing a position is rare and reads as honest.

A person who helped you. Specific, named, with what they actually did.

The thing you are currently bad at. Present tense. Riskier, and it lands.

5 posts that provoke

The unpopular opinion you genuinely hold. Emphasis on genuinely. Manufactured contrarianism is transparent.

The industry norm that makes no sense. Something everyone does that nobody can justify.

The thing you refuse to do. A boundary, and the reasoning.

The overrated/underrated pair. Fast to write, reliably starts arguments in the comments.

The direct question. Ask your audience something answerable in five words. Then actually reply to them.

Where to find ideas when the list runs out

The list above is finite. This process is not.

Mine your sent folder. Search for your longest replies from the past three months. Each one is a post you have already written, addressed to a real person who wanted it.

Write down every question you get asked. For a week, keep a note open. Client calls, DMs, the person next to you at an event. Do not filter — the ones that feel too basic are usually the best performers.

Read your own comments. Every "wait, how do you do that?" is a post. Every disagreement is two posts: yours and the rebuttal.

Watch what you explain twice. If you have explained something to two different people in a month, it is a gap in public knowledge and you are standing in it.

Look at what you saved. The articles and posts you bookmarked reveal what you find interesting, which is a decent proxy for what your audience will.

Revisit your best post from six months ago. Not a repost — a rewrite from your current understanding. Your audience has largely turned over and you know more now.

Turning any of these into a video

The list works as text. It works better as video, because every item here is you explaining something you already know — which is the only thing talking-head video needs.

The path is short:

Take the post idea as a single sentence.

Write four or five lines: hook, context, substance, close.

Read it off a teleprompter so you are not improvising.

Let the cuts, filler removal, and captions happen automatically.

Export vertical.

Details in how to make videos for social media. The important part is that the idea does not change — only the delivery does. One good idea should give you a written post and a video.

What not to post

Pure promotion, repeatedly. An occasional direct offer is fine and necessary. A feed of them trains people to scroll past you.

Engagement bait. "Comment YES if you agree." Platforms have got good at detecting it and audiences have got good at resenting it.

Vague inspiration. "Consistency is key." True, useless, and indistinguishable from ten thousand identical posts.

Recycled content with the watermark still on. Visibly downloaded from another platform, and demonstrably deprioritised for it.

Anything you would not say to the person's face. The reach is not worth the reputation.

Related reading

• How to get started on social media — the 30-day plan these ideas slot into.
• How to make videos for social media — turning these into short video.
• How to make a video — if the video part is entirely new.

Frequently Asked Questions

What should I post on social media when I have no ideas?

Search your sent email for the longest replies you have written in the past three months. Each one is a post you have already drafted, for a real person who wanted the answer. The other reliable sources are questions you have been asked twice, anything you have explained to two different people in a month, and the comments on your own previous posts. Idea shortage is almost always a permission problem rather than an actual shortage.

How often should I post on social media?

Two to five times a week for most people, chosen by what you can sustain on a bad week rather than an enthusiastic one. Consistency over months matters more than volume over weeks, both because platforms favour reliable accounts and because you improve through repetition. Batching — writing a week of posts in one session, or recording several videos at once — is how most consistent posters actually manage it alongside other work.

What are content pillars and do I need them?

Content pillars are three or four recurring themes you post about, so you are choosing within a bounded set rather than from infinity each time. They help, but a simpler version works just as well: decide what job each post is doing — teach, prove, connect, or provoke — and keep a rough mix of about 40% teach, 20% prove, 25% connect, 15% provoke over a month. The point of either system is reducing decisions, not adding structure for its own sake.

Should I post the same content on every platform?

Post the same ideas, adapted to each platform's format. A single idea can become a LinkedIn text post, a vertical video for TikTok and Reels, and a written thread on X. What does not work is copying the exact artefact across — different lengths, tones, and aspect ratios genuinely perform differently, and cross-posted video with another platform's watermark is actively deprioritised.

What type of social media post gets the most engagement?

Posts that provoke a reaction — a genuinely held unpopular opinion, an industry norm that makes no sense, or an overrated/underrated pairing — reliably generate the most comments. Posts that teach something concrete generate the most saves and shares, which matter more for reach on most platforms. The highest-value posts overall tend to be specific, first-person, and slightly uncomfortable to publish.

How personal should my social media posts be?

Personal enough to be a specific human, not so personal that it is a diary. The reliable territory is professional vulnerability: mistakes you used to make, things you changed your mind about, the unglamorous parts of your work, something you are currently bad at. These build connection because they are rare in public. Details of your private life are optional and unrelated to whether the content works.

Is it bad to repost old content?

Reposting identical content quickly is unhelpful, but rewriting a good post from six months ago is one of the most underused tactics available. Your audience has largely turned over, you understand the topic better now, and the idea was already validated. Rewrite it from your current thinking rather than copying it — same idea, new post.

How do I know if my content is working?

Look at saves and shares rather than likes. A like is a reflex; a save means someone intends to return to it, and a share means someone attached their reputation to it. Also watch profile visits and direct messages, which indicate people moving from passive reading to actual interest. Follower count is the most visible metric and among the least informative, particularly in the first few months.

Should my posts be text or video?

Both, from the same ideas. Text is faster to produce and easier to skim; video builds recognition and trust faster because people remember faces and voices, and every major platform currently weights it heavily in feed distribution. A practical approach is to write the idea as text first, then record the same idea as a 40-second video, which costs very little extra once the thinking is done.

What should I never post on social media?

Repeated pure promotion, engagement bait like "comment YES if you agree," vague inspirational statements indistinguishable from thousands of identical posts, and content visibly downloaded from another platform with the watermark still attached. The broader test: do not post anything you would not say directly to the person it concerns. No amount of reach compensates for the reputational cost.