PostLink

AI YouTube title generator

Describe the video and Gemini writes eight title options that promise one concrete thing — short enough to survive the sidebar, specific enough to be worth a click. Emojis optional.

e.g. Absolute beginners, no jargon, under 10 minutes

We read your recent uploads so the results match what the channel already does.

We transcribe it and write from what is actually said. Up to 12MB; the file never leaves the run.

What separates a title that works

Three things, in order: it says what the viewer gets, it is short enough to survive truncation, and it does not overpromise. The third matters more than it looks — a title the video cannot pay off buys one click and loses the next ten, because YouTube reads the drop-off.

Write for the search and the scroll

Half your viewers arrive from search and half from a feed. The searchers need the phrase they typed near the front; the scrollers need a reason. A good title serves both: the keyword early, the hook attached to it.

Test before you commit

Read the title at sidebar width and ask whether the first four words still carry it. That is what most people see, and it is the part that decides.

Titles your viewers already asked for

PostLink analyses the comments on any video and surfaces what that audience keeps asking about — then suggests the titles and next videos most likely to break out with them.

Analyze a video free

Questions

How long should a YouTube title be?

Under sixty characters is the safe rule — beyond that it truncates in search and on mobile, and the part that gets cut is usually the part carrying the promise.

Do titles matter more than tags?

Far more. The title and thumbnail decide whether anyone clicks; tags only help YouTube categorise what it already understood from the title, description and audio.

What makes a title work?

Specificity. "How I edit in Final Cut" is a topic; "The Final Cut setting that fixed my slow exports" is a reason to click. Name the thing, the outcome, or the mistake.

Should I put keywords in the title?

Put the phrase someone would search at the front, then make the rest interesting. A title that reads as a keyword string performs worse than one written for a person.

Which AI writes the titles?

Google’s Gemini, prompted to write like a person: one concrete promise per title, the search phrase near the front, nothing the video cannot pay off.

Can it add emojis to titles?

Yes — tick “Add emojis” and each option gets at most one, placed where it reads naturally. More than one emoji in a title reads as spam and gets skipped.

Is it free?

Two runs free, then it continues on a paid plan — each generation costs model time. Tools that cost us nothing stay unlimited.