YouTube outlier videos: how to find them by hand

Short answer: an outlier video is a YouTube video that got far more views than its channel usually gets. Its outlier score, or multiplier, is its views divided by the median views of the channel's last 20 uploads in the same format. A score of about 3x or more is worth studying; the idea likely did the work, not the channel's size.

Outliers are useful because they strip out audience size. A million views on a channel that always gets a million says little. Thirty thousand views on a channel that usually gets two thousand says the idea, title or opening reached people the channel normally does not.

What is an outlier video on YouTube?

It is a video that performed far above its own channel's normal. The comparison is always within one channel and one format. That is what makes outliers fair: small and large channels can be compared on the same scale, and the jump points at something in the video itself.

How is the outlier score calculated?

Outlier score = video views ÷ median views of the channel's last 20 uploads in the same format. Use Shorts for Shorts and long videos for long videos. Use the median rather than the average, because one viral upload drags an average up and barely moves the median.

The outlier calculator does this sum for you if you paste in a list of view counts.

How do I find outlier videos by hand?

1. 1Pick 5 to 10 channels in your topicChannels that post regularly and are a bit ahead of you. Skip channels with fewer than about 10 uploads in the format.
2. 2Make one sheet per channelColumns: title, upload date, format, views. Copy the last 20 uploads of one format from the channel's Shorts or Videos tab.
3. 3Compute the medianIn Google Sheets or Excel: =MEDIAN(D2:D21) if views are in column D.
4. 4Compute each multiplierIn a new column: =D2/$F$1 if the median is in F1. Fill it down.
5. 5Sort and circleSort by multiplier. Anything at 3x or more goes on your list, with one line on what is different about it.
6. 6Look further back for moreIf the channel has older uploads, compare them with the median of the 20 uploads around them, not with today's median.

What multiplier counts as an outlier?

There is no official cut-off; YouTube does not use the term. Our rule of thumb: 1x is normal, around 3x is a clear jump, 10x and more is rare and worth studying closely. On very small channels, high numbers can be luck, so look for the same shape repeating across several outliers before you trust it.

What are the common pitfalls?

• New channels. With only a few uploads there is no stable normal, so any multiplier is mostly noise.
• Recent videos. A Short posted two days ago is still collecting views. Compare videos at least a week or two old, or at the same age.
• Old videos against today's median. A video from three years ago had a different channel around it. Compare it with uploads from the same period.
• Mixing Shorts and long videos. Most channels get very different numbers for each; mixing them makes every Short look like an outlier or none of them.
• View-count changes. YouTube changed Shorts view counting on 31 March 2025 and counts views from the first frame across all formats since 24 August 2026. Videos on either side of those dates were counted differently.
• Outside pushes. A collaboration, a news moment or paid promotion can lift a video for reasons you cannot reuse. Check the description and comments.
• Using the average. One huge hit makes everything else look like an underperformer.

Manual, browser extension or tool: which approach fits?

All three can work. They differ in time, cost and how much you can check the maths.

• By hand in a spreadsheet. Free, and you see every number. It takes time per channel, so it suits a short list of channels and a weekly check. Doing it once is the best way to learn what a good outlier looks like.
• Browser extensions. Several extensions add an outlier-style score while you browse YouTube. Before relying on one, check what its baseline is (average or median, how many uploads, whether it separates Shorts from long videos) and what permissions it asks for in your browser.
• Creativital. It checks channels in your topic through the official YouTube Data API, uses the median of each channel's last 20 uploads in the same format, ranks the biggest jumps and explains how each one opens. It covers YouTube only, is paid after a 14-day trial and is currently in waitlist mode.

Whichever you use, the multiplier is a hint, not a promise. It tells you an idea worked once on one channel. The comparison page sets out where Creativital fits next to trend lists and general AI writers.

What do I do with an outlier once I find it?

Put it next to two or three of the same channel's normal uploads and write down the difference in one line: the first sentence, the title, the format or the angle. That line is the reusable part. Film your own version with your own example and words; take the structure, never the video.

Questions

What is a YouTube outlier finder?

Any method or tool that compares a video's views with its own channel's usual views and shows the biggest jumps. You can do it by hand with a spreadsheet, or use the outlier calculator for the maths.

Why the median of 20 uploads?

Twenty uploads smooths out one lucky or unlucky week while still reflecting the channel today. The median ignores single extreme results that would distort an average.

Can I find outliers on my own channel?

Yes, and you should. Your own outliers tell you which ideas and openings work for your audience specifically.

Do outliers work for Shorts and long videos?

Yes, as long as you keep them apart. Compute a separate median for each format.

Is a 20x outlier better than a 5x one?

Not always. Very high numbers on tiny channels can be luck. A shape that shows up in several 4x to 5x videos is often a stronger signal.