How to Find Video Ideas from YouTube Comments in 2026
Creator Tools — July 24, 2026 — 8 min read — By Aubrey, VideoVibe Team
Every creator hits the same wall eventually: the ideas run dry. You sit down to plan your next video and nothing feels fresh. Meanwhile, your audience has been telling you exactly what they want to watch this whole time. They have been leaving it in your comments.
Viewer questions are the most reliable source of video ideas on YouTube. When someone takes the time to ask a question in your comments, they are telling you two things at once: this topic interests me, and your current videos have not covered it yet. Multiply that by every viewer who had the same question but never commented, and you have demand you can measure.
This guide covers how to mine your comment sections for video ideas, why questions are the strongest signal, and how to pull every question out of a video in under a minute with a free tool.
Why comments beat every other idea source
Keyword tools tell you what people search for across all of YouTube. Trend reports tell you what is popular right now. But your comment section tells you what your specific audience wants from your specific channel. That is a completely different level of signal.
When a viewer asks "can you do a video on X" or "how did you do that part at 3:42", they are pre-validating your next video. You already know at least part of your audience wants it before you film a single frame. Videos made from audience requests also tend to get better engagement, because the people who asked come back to watch, comment, and share.
There is a second benefit most creators miss: answering questions builds loyalty. When viewers see you turned their question into a video, they learn that commenting on your channel actually does something. That gets you more comments, which gets you more ideas. It compounds.
The manual method: reading for questions
The straightforward approach is to open your most recent videos and read the comments looking for questions. Sort by top comments first to catch the questions other viewers have upvoted, then switch to newest to find fresh ones.
As you read, keep a running list. Group similar questions together, because five people asking variations of the same thing is a much stronger signal than one person asking something niche. Note which questions have likes, since every like on a question is another viewer who wanted the answer.
This works, but it does not scale. A video with 800 comments takes over an hour to read properly, and YouTube loads comments in batches as you scroll, so it is easy to miss entire sections. If you upload weekly, doing this across your catalog is a part-time job.
The fast way: extract every question automatically
This is exactly the problem the free VideoVibe Viewer Questions Extractor was built to solve. Paste any YouTube video link and it fetches the comments, finds every genuine question, and groups them by theme so you can see what your audience keeps asking about.
Instead of scrolling for an hour, you get a clean list of questions in seconds, ranked so the most liked and most repeated ones surface first. Those top questions are your video ideas, already sorted by demand.
It works on any public YouTube video with comments enabled, it is completely free, and there is no account required. You can run it on your own videos or on any video in your niche.
How to turn questions into a content plan
Step 1: Run your last five to ten videos through the question extractor. Recent videos reflect your current audience, so their questions are the most relevant.
Step 2: Look for repeats. A question that shows up on three different videos is not a comment, it is a content gap. Those go to the top of your list.
Step 3: Weigh the likes. A question with 40 likes represents at least 40 viewers who wanted that answer. Treat liked questions as pre-orders for a video.
Step 4: Sort your list into quick wins and big topics. Some questions can be answered in a Short or a community post. Others deserve a full video. A cluster of related questions can become a series.
Step 5: Close the loop. When you make the video, reply to the original comments with a link and mention in the video that it came from audience questions. This trains your viewers to keep feeding you ideas.
Mine your competitors' comments too
Your own comments are just the start. The comment sections of bigger channels in your niche are full of questions those creators never answer. Every unanswered question on a popular video is an opportunity for you.
Run the question extractor on the top videos in your niche and look for questions that got likes but no reply and no follow-up video. If a big channel's audience is asking for something the channel has not made, you can make it first. Viewers searching for that answer will find you instead.
This is one of the fastest ways for smaller channels to grow: answer the questions the big channels are ignoring.
What to do when comments are not enough
Questions are the strongest idea signal in your comments, but they are not the only one. Viewers also leave feedback, reactions, suggestions, and complaints, and all of it shapes what you should make next.
That is where full comment analysis comes in. VideoVibe's Community Pulse Report reads every comment on a video and gives you the complete picture: the overall mood, the topics people keep bringing up, standout comments worth pinning, and specific content ideas pulled from what your audience is saying. The Viewer Questions section is built right into every report.
Start with the free question extractor to fill your idea list, then run a full analysis when you want to understand everything else your audience is telling you.
The bottom line
You never need to guess what video to make next. Your audience is already asking for it in your comments, in your competitors' comments, and in every liked question you have not answered yet.
Reading thousands of comments by hand is not realistic, but you do not have to. Paste a video link, extract the questions, and pick the one your audience wants most. That is your next video.
Try YouTube comment analysis for free
Paste any YouTube video link and get a full comment analysis in 30 seconds. No account needed.