YouTube Video Ideas › What to Post on YouTube: How to Find Ideas That Actually Work
What to Post on YouTube: How to Find Ideas That Actually Work
The most reliable way to decide what to post on YouTube is to study what has already overperformed in your niche, not to brainstorm in a vacuum. Videos that outpunched their channel's average views reveal real, proven audience demand. Once you can identify those outliers, you reverse-engineer the topic, format, and angle rather than guessing. Data from existing channels — including competitor comment sections — tells you what viewers want before you spend a single day filming.
Most advice about what to make videos about on YouTube starts with a list: tutorials, vlogs, reviews, challenges, day-in-the-life content. That advice is not wrong, but it skips the only question that matters — which of those formats, on which specific topics, is actually pulling outsized views in your niche right now. Generic categories are a starting point, not a strategy.
The underlying problem is that creators tend to generate ideas from their own intuition or from copying whatever is trending on the platform broadly. Both approaches introduce a lot of noise. Your intuition is shaped by what you already know, not by what your specific audience is hungry for. Platform-wide trends are often already saturated by the time a smaller channel acts on them. What you actually need is a narrower signal: which videos, on channels similar to yours, are dramatically outperforming the channel's own baseline.
Those videos are called outliers, and they are the most useful data point available to any creator trying to figure out what to make a YouTube video about. An outlier is not just a popular video — it is a video that performed far beyond what that channel normally earns. That gap tells you something genuine: the topic or angle connected with an audience that was ready and waiting for it. When you see the same pattern repeat across several channels in a niche, that is as close to validated demand as you can get without running an ad campaign.
Once you have identified a handful of outlier videos in your space, the next step is to understand why they worked. The title structure matters. The thumbnail framing matters. But often the most revealing signal is the comments — not the top-level praise, but the questions people asked, the follow-up topics they requested, the frustrations they vented. Comment sections on competitor videos are a direct transcript of unmet audience needs, and mining them systematically gives you a pipeline of what to make youtube videos about that is grounded in real demand rather than assumption.
This is also where your own channel's comments become an asset. Viewers who bothered to write something in your comment section are telling you, often plainly, what they wished the video covered or what they want to see next. Treating those comments as editorial input — rather than just engagement metrics — changes how you plan a content calendar.
The practical workflow, then, is not to sit down and brainstorm fifty ideas for YouTube videos. It is to pull public performance data on channels in your niche, isolate the videos that overshot expectations, study the comment layer on those videos, and build your next batch of ideas from that evidence. That process produces topics with a track record attached to them before you press record.
Younalyse is built around exactly that workflow. It surfaces outlier videos across any niche in minutes, lets you compare channels side by side, and analyzes comments — from your own uploads and from competitors — so you can turn audience reactions into a concrete content direction. If you are serious about finding what to post on YouTube based on what actually resonates, it is worth exploring.
Find what already works in your niche
Surface the videos that overperformed in your niche, compare channels, and turn competitor comments into your next content plan — in minutes.
Start free analysis →Frequently Asked Questions
How do I know if a video idea is worth making before I film it?
Look for evidence that similar videos have already overperformed on comparable channels in your niche. If multiple outlier videos point to the same topic or angle, that is a reasonable signal of real demand rather than a one-off fluke.
What are some good ideas for YouTube videos if I'm just starting out?
Rather than pulling from a generic list, study two or three small-to-mid channels in your intended niche and identify which of their videos dramatically exceeded their average view count. Those outliers reveal what that specific audience responds to, which is far more useful than broad category suggestions.
How often should I post on YouTube to grow a channel?
Consistency matters more than raw frequency — a sustainable schedule you can hold for months outperforms a sprint followed by a gap. For most niches, one to two well-researched videos per week tends to give the algorithm enough signal without burning out the creator, though ideal cadence varies by format and production demands.
Can competitor comment sections really help me decide what to make a video about?
Yes, and they are one of the most underused research tools available. Viewers frequently ask follow-up questions, request specific topics, or describe the exact problem they hoped a video would solve — all of which maps directly to content gaps you can fill.