SERP snippet preview: see your page the way Google shows it
Character counters guess. This measures your title and description the way a browser actually renders them, and truncates at the same pixel widths Google typically uses.
example.com
example.com
Your page title will appear here
Your meta description will appear here, wrapped and truncated the way Google typically renders it.
What this covers
A realistic preview, not a character-count guess.
Pixel-based truncation
Measures rendered text width, not character count - two titles with the same length can truncate differently depending on which letters they use.
Desktop preview
Matches the wider title and description widths Google typically renders on a desktop results page.
Mobile preview
A narrower layout that truncates sooner, matching how the same result looks on a phone.
How it works
No account, no API call - everything runs in your browser.
Enter your URL, title & description
The same fields Google reads from your page's '<head>'.
See it rendered live
A real-looking Google result, updating as you type.
Check the pixel width
Toggle desktop and mobile to see exactly where each gets cut off.
Frequently asked questions
Google truncates by pixel width, not character count. Wide characters like "W" or "M" and capital letters take up more space than narrow ones like "i" or "l" - two 60-character titles can render at very different widths.
It's a close approximation using the pixel widths and fonts most SERP-preview tools reference, not a guarantee - Google's actual rendering varies by device, locale, and ongoing layout changes it doesn't publish in advance.
Mobile search results render in a narrower column, so the same title and description wrap and truncate sooner than they would on a wider desktop results page.
Not directly as a ranking factor, but a compelling description affects click-through rate - and Google frequently rewrites or replaces your description anyway if it thinks a snippet from the page itself answers the query better.
Other free tools
Meta Tag Generator
Build the title and description previewed here
Robots.txt Generator
Make sure Google can actually crawl this page
Schema Markup Generator
Add structured data for rich results, JSON-LD ready
llms.txt Generator
Build a valid llms.txt file for your site in minutes, with a summary and sections of key links, then copy or download it.
llms.txt Checker
Confirm your llms.txt loads, is served as text, and follows the format with an H1, summary and sections of links.
AI Crawler Checker
See whether robots.txt allows GPTBot, ClaudeBot, OAI-SearchBot, PerplexityBot and other AI bots, and what blocking each one means.
Invisible Character Detector
Reveal hidden Unicode, zero-width and bidirectional characters in text, prompts and AI rules files, and decode hidden instructions.
Related reading
Structured Data and AI Search: What JSON-LD Actually Does for You in 2026
What JSON-LD structured data is, why it matters for both Google rich results and AI crawlers, and a practical checklist for auditing what's actually on your pages.
Technical SEO Audit Checklist: 30+ On-Page & Technical Factors
Titles, canonical tags, structured data, crawlability, redirect chains - a concrete checklist instead of vague 'improve your SEO' advice.
Want to know if you're eligible for more than a plain snippet?
SEO Optimizer checks your structured data and AI-agent readiness for rich results, not just the plain text preview.
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