Free web tool

Meta Tag Checker

Check SEO title and meta description length with pixel-width preview — see if Google will truncate your text.

Title tag pixel-width checker

Google truncates titles and descriptions by pixel width, not character count. This free meta tag checker measures your text using the same Arial font sizes Google approximates in SERPs, so you know before you publish.

FAQ

How long should an SEO title tag be?

Google typically displays up to ~600 pixels wide on desktop. That is roughly 50–60 characters, but wide characters fill the limit faster — this tool measures actual pixel width.

How long should a meta description be?

Meta descriptions display up to ~990 pixels on desktop, roughly 150–160 characters. Staying within the limit avoids truncation in search results.

Does this write meta descriptions for me?

This tool checks length and pixel width. Paste your existing title and description to see if they fit Google's display limits.

Is this meta tag checker free?

Yes — runs entirely in your browser. No signup required.