Title Tag Length Checker
Type a title tag and see how wide it actually renders in Google’s result layout, measured in pixels rather than characters, with a warning the moment your brand suffix would be the part that gets cut off.
Desktop
Mobile
Truncated preview (what actually shows)
Full title (with suffix, as the page tag would render it)
How to use the Title Tag Length Checker
Type the title, optionally add a brand suffix and pick a separator. The big number at the top is the measured pixel width against the limit for the chosen device. The bar underneath visualises the same number, with the state in words next to it. Two preview cards show what the result would look like on desktop and on mobile, with the keyword bolded.
The verdict line names the part of the title that is at risk: the brand suffix, the last N words, or the keyword if it falls past the cut. If you see a warning, that is the part to rewrite first.
Why do pixels matter more than characters?
Because the letter M is wider than the letter i, the same character count renders very differently in different cases. A 60-character all-caps title can be over the limit while a 60-character lowercase title fits. The tool measures pixels, which is what Google actually cuts on, and shows the difference with the same input.
What if my title has no spaces?
A one-long-string title cannot be cut at a word boundary, so the cut is mid-character and the preview shows that case. A slug-like title is a sign to rewrite the title for humans, not just for SEO.
Will Google show exactly what the preview shows?
No. Google sometimes rewrites a title entirely. The preview shows what fits, not a guarantee of what Google displays. A standing note at the top of the page says so.