Yes, TubeBuddy limits keyword searches. On the free plan you get 25 Keyword Explorer searches per day, and even those show only the top three results in each category. The good news is that the cap matters far less than it looks, because you can do the broad discovery somewhere else for free and use those 25 daily searches only to spot-check your best ideas. This guide explains exactly what TubeBuddy limits, why the cap pinches new creators most, and the free workflow that makes 25 searches a day more than enough.
Does TubeBuddy limit keyword searches?
It does, and the limit scales with your plan. According to TubeBuddy’s pricing, the free Starter license caps the Keyword Explorer at 25 searches per day and truncates each result to the top three entries per category. Paid tiers lift that ceiling: Pro runs $4.99 a month, Legend $14.50 a month with its fuller AI and bulk tools, and the Enterprise tier removes the caps entirely for brands running multiple channels.
So the answer is not a simple yes or no. The tool is not blocked, it is rationed. For a creator publishing one or two videos a week, 25 quality checks a day sounds like plenty, until you realize that real research means testing dozens of variations of a title and topic before you commit. That is when the cap, and especially the top-three truncation, starts to hurt.
TubeBuddy plan limits at a glance
Here is the ceiling on each tier, so you can see where your usage lands.
| Plan | Price per month | Keyword searches per day | Results shown |
|---|---|---|---|
| Free (Starter) | $0 | 25 | Top 3 per category |
| Pro | $4.99 | Much higher | Full results |
| Legend | $14.50 | Highest, plus AI tools | Full results |
| Enterprise | Custom | Unlimited | Full, 3+ channels |
The pattern is the usual freemium shape: the free tier is enough to feel the value and just tight enough to nudge you to upgrade. The truncation to three results is the sharper limit of the two, because the keywords that help a small channel are rarely in the top three. They are further down the list, in the long tail.
Why the cap pinches new creators most
The limit lands hardest on exactly the people who most need free tools: new and small channels. When you are established, you already know your niche’s keywords and you make fewer, more confident searches. When you are starting out, every video is an experiment, and you want to test ten angles on a topic before filming. Twenty-five searches with only three visible results each runs dry fast in that mode.
The error is to treat the cap as a reason to upgrade immediately. Before paying, it is worth understanding that most of the keyword demand you are hunting for is public and free to research elsewhere, and that you can reserve your 25 daily TubeBuddy searches for the final check rather than the whole hunt.
The workaround: YouTube demand overlaps with Google demand
Here is the insight that defuses the cap. YouTube is enormous as a search engine in its own right, with YouTube’s reported scale putting it past 2.5 billion monthly users and more than 3 billion searches a month, second only to Google. But a large share of video discovery still begins on Google, where video results sit right in the regular search page, and the phrases people type are largely the same in both places. That overlap is your opening: you can map the demand with free, uncapped Google-based research, then validate only the winners inside TubeBuddy.
Concretely, that means harvesting YouTube and Google autocomplete, which are free and have no daily cap, to build a broad list of how people phrase what they want. Then you bring only the strongest candidates into TubeBuddy’s Keyword Explorer for its YouTube-specific scores, well within the 25-a-day allowance.
The mechanics are simple. Type your seed into the YouTube search bar and note every suggestion it offers, then add a letter or a word and note the new ones, repeating until the suggestions dry up. Ten minutes of that yields more raw phrases than 25 capped searches ever could, and it costs nothing.
How to research YouTube keywords without hitting the cap
The free workflow has three steps, and TubeBuddy’s limit only touches the last one.
First, generate breadth for free. Use YouTube’s own search box autocomplete and Google autocomplete to collect every variation of your topic. These reflect real searches, cost nothing, and have no per-day limit. Second, group those by intent and topic so you can see which clusters are worth a video. If you want the cheaper paid options for this stage too, our roundup of the best keyword research tools under $50 a month covers them, and if you were tempted to scrape the data, the honest take on free keyword scrapers explains why a structured tool beats a fragile scraper. Third, and only now, open TubeBuddy and spend a few of your 25 daily searches checking the YouTube-specific score of your shortlisted keywords. Because you arrive with a curated list, 25 is more than enough.
A worked example: researching one video
To see how the cap stops mattering, walk through a single video. Say you run a small cooking channel and want to make a video about air fryers. Inside TubeBuddy alone, you might burn ten of your 25 daily searches testing “air fryer recipes”, “air fryer chicken”, and “air fryer for beginners”, and still see only the top three results for each. You would barely scratch the topic.
Now do it the other way. Start in YouTube and Google autocomplete and collect everything: “air fryer recipes easy”, “air fryer chicken wings crispy”, “air fryer for two people”, “air fryer mistakes beginners”, and forty more, for free and with no cap. Group them, and a clear winner emerges, say “air fryer mistakes beginners make”, a specific, high-intent angle a big channel has not bothered to target. Only now do you open TubeBuddy and spend one search confirming its YouTube score. You used a single capped search instead of ten, and you found a better topic. That is the whole point: the cap limits exploration, so do the exploration where it is free.
The long tail is where small channels win
There is a strategic reason the top-three truncation hurts: small channels grow on the long tail, and the long tail is exactly what gets cut off. Backlinko’s analysis of 306 million keywords found that 91.8% of all search terms are long-tail and the median keyword gets just 10 searches a month. Ahrefs reached the same place in its long-tail study, reporting that 92.42% of keywords get ten or fewer monthly searches.
For a new creator, that is good news. You are not going to beat a huge channel for “how to edit video”, but “how to edit video on a chromebook for free” is a specific, low-competition phrase you can own. Those specific terms live below the top three results that the free plan shows, which is why building your list with an uncapped tool first, then checking it in TubeBuddy, beats relying on the truncated view alone.
Common mistakes when you hit the cap
The first mistake is upgrading on impulse the moment you see the 25-a-day limit, before checking whether free discovery covers your need. The second is doing all your brainstorming inside the Keyword Explorer, which burns searches on half-formed ideas instead of a curated shortlist. The third is trusting only the top three results the free plan shows, and missing the long-tail terms below them where a small channel actually competes. The fourth is researching YouTube in isolation and ignoring Google and AI-search demand for the same topic, when the phrasing overlaps so heavily. And the fifth is treating the keyword score as the whole decision, when title, thumbnail, and watch time matter just as much for whether a video ranks. Avoid these and the free plan stretches a lot further than it looks.
The AI-search angle most YouTube tools miss
There is a newer source of video demand that TubeBuddy’s keyword tool does not cover: AI search. More people now ask ChatGPT, Perplexity, or Google’s AI Overviews things like “what is the best beginner camera for vlogging”, and a good video that answers that exact question can be surfaced or cited. Those conversational queries are demand that a YouTube-only keyword tool never shows you. Capturing them means using research that includes AI-search phrasing, not just on-platform tags, which is becoming a real edge while most creators ignore it. A practical move is to note the full questions people would ask out loud, not just the two-word tags, and make sure at least one section of your video answers that exact phrasing. Those long spoken questions are precisely what AI assistants pull from, and they almost never appear in a tags-only keyword tool, so harvesting them early is found traffic that competitors leave on the table.
Do it free with SQSEO
To make the uncapped first step effortless, SQSEO turns one seed keyword into hundreds of intent-grouped long-tail and AI-search queries for free, with no daily cap on the core research. For a YouTube creator, that is the breadth layer: generate the full map of how people phrase your topic across Google and AI search, pick the strongest angles, and only then spend a couple of your 25 TubeBuddy searches confirming the YouTube-specific score. SQSEO does not replace TubeBuddy’s on-platform YouTube data, it removes the bottleneck before it, so the daily cap stops being a constraint. Core research is free forever; the Pro tier adds trend history, competitor monitoring, AI-visibility tracking, team workspaces, and an API.
Frequently asked questions
Does TubeBuddy limit keyword searches?
Yes. The free Starter plan caps the Keyword Explorer at 25 searches per day and shows only the top three results per category. Paid plans raise the limit: Pro at $4.99 a month and Legend at $14.50 a month show fuller results, and Enterprise removes the caps. You can work around the free limit by building your keyword list with an uncapped free tool like SQSEO first, then using your 25 daily TubeBuddy searches only to check the YouTube-specific scores of your shortlist.
How many keyword searches do you get on the free TubeBuddy plan?
The free plan allows 25 Keyword Explorer searches per day, with each result truncated to the top three entries per category. That is enough for a final check on a curated shortlist, but tight if you try to do all of your exploration inside TubeBuddy, since real research tests many variations per topic.
Is there a free alternative to TubeBuddy for keyword research?
For the discovery step, yes. YouTube and Google autocomplete are free and uncapped, and a tool like SQSEO generates hundreds of intent-grouped long-tail and AI-search queries from one seed for free. These do not give TubeBuddy’s YouTube-specific scores, but they cover the breadth without a daily limit, so you only spend TubeBuddy searches on your best candidates.
Why does the top-three result limit matter?
Because small channels grow on the long tail, and long-tail keywords usually sit below the top three results that the free plan shows. Studies find that over 90% of searches are long-tail terms with very low volume, which are exactly the specific, low-competition phrases a new channel can rank for. Seeing only the top three hides them, so building your list with an uncapped tool first is the fix.
Should I upgrade TubeBuddy just to get more keyword searches?
Not necessarily. If the daily cap is your only reason, you can offset it for free by doing broad discovery in an uncapped tool and reserving your 25 TubeBuddy searches for final checks. Upgrade when you want TubeBuddy’s other paid features, like bulk processing or its AI tools, not just to lift the keyword search limit.