YouTube technically lets you type up to 100 characters into a title, but using all of them is almost always a mistake. The right length depends on where your title appears and how much of it survives before it gets cut off. Get the length wrong and your hook vanishes behind an ellipsis. Get it right and your promise lands intact on every screen.
The Numbers That Matter
YouTube displays titles differently across surfaces, and each one truncates at a different point:
- Search and home feed (desktop): roughly the first 60 characters before truncation.
- Suggested videos sidebar: often clipped to about 40 characters, sometimes less.
- Mobile app: typically two lines, but the visible amount shrinks on smaller phones.
The practical takeaway: while the limit is 100 characters, your effective budget is closer to 60, and the most important words need to live in the first 40. Anything beyond that is a bonus that many viewers will never see.
Why Shorter Usually Wins
A concise title is easier to scan, less likely to be cut, and faster to comprehend in the half-second a viewer gives it.
- Too long: "Here Is My Complete and Honest Review of the Brand New Budget Wireless Earbuds That Just Came Out This Month" → clipped to gibberish in most feeds.
- Right length: "Honest Review: The Best Budget Earbuds of 2026" → 47 characters, complete everywhere.
Notice the tight version still contains a hook ("Honest Review"), a keyword ("budget earbuds"), and a freshness signal ("2026"), all inside the safe zone. Length discipline forces you to keep only what earns its place.
Front-Load the Hook
Because the end of a long title may never appear, treat the first 40 characters as prime real estate. Lead with the most compelling, most searchable words and let any extra detail trail behind where truncation does the least damage.
- Buried: "An In-Depth Look at Productivity, Plus 5 Apps That Changed My Life" → the payoff ("5 apps") is too late.
- Front-loaded: "5 Apps That Changed How I Work (Productivity Tips)" → hook and keyword arrive immediately.
If the title makes sense and still intrigues when chopped at 40 characters, you've structured it correctly.
When a Longer Title Is Justified
Length isn't evil, padding is. A longer title can be worthwhile when every word does real work: adding a searchable keyword, a year, or a clarifying detail that boosts both discovery and clicks. The line to watch is filler. Words like "amazing," "incredible," "you have to see this," and "in this video I will show you" eat your character budget without adding meaning.
Ask of every word: does this help the viewer find or want the video? If not, cut it.
Match Length to Your Goal
If a video lives mostly on search, lean toward keyword-rich titles inside 60 characters. If it depends on the browse and suggested feeds, prioritize a punchy hook in the first 40, since that's all the sidebar will show. Most videos serve both, so the safe default is a clear, front-loaded title in the 40-to-60 range that reads well even when trimmed.
Test Your Title at Real Lengths
The only way to know whether your title survives truncation is to see it the way viewers do. Preview it on your phone, in search, and in the suggested sidebar. Then run it through our free AI Title Evaluator to check whether it's the right length and whether the hook lands inside the safe zone.
Draft your next title, trim it to the 40-to-60 character sweet spot, and score it in the evaluator to confirm nothing important gets cut.
