Free Online Title Tag Length Checker

1. Type or paste your proposed page title into the input.
2. Watch the character count and estimated pixel width, plus the desktop/mobile fit indicators.
3. Read the truncation previews to see where each device would cut the title off.
4. Keep the title under ~60 characters / ~580px and put your key term near the front.
5. If you include a brand name, add it at the end after a | or — separator.

The title tag is the single most visible on-page SEO element: it becomes the clickable headline in search results and the label on browser tabs. Google truncates titles by rendered width, not character count — roughly 580 pixels on desktop (about 50-60 characters) and less on mobile. Because character widths vary, a title packed with wide letters like M and W is cut sooner than a narrow one, which is why a pixel estimate is more reliable than a simple character count.

This checker reports the character count and an estimated pixel width as you type, then renders desktop and mobile previews truncated at the relevant limits so you can see exactly where the cut would fall. The guidance built in — 50-60 characters and under ~580px — reflects what consistently displays in full on desktop. Front-loading your primary keyword protects it from truncation and keeps it where it carries the most weight.

If you append your brand, put it at the end after a separator (| or —) so it is the first thing dropped if the title is too long. Everything is computed locally on the text you enter; nothing is sent anywhere.