SEO Meta Tag Builder – Free SERP Preview & OG Tag Generator
Build perfect title tags, meta descriptions, Open Graph, and Twitter Card HTML in seconds. Live SERP preview and character counters help you stay within Google's limits.
Page Information
Optional (Open Graph / Twitter)
How to Use
Fill in page details
Enter your page title, meta description, and canonical URL. Character counters guide you to ideal lengths.
Preview in Google SERP
See a live preview of how your page will appear in Google search results as you type.
Copy and paste
Click 'Generate Meta Tags', then copy the HTML snippet and paste it into your page's <head>.
Why Use Our Tool?
Live SERP preview
See exactly how your title and description will look in Google search results.
Character counters
Color-coded counters warn you if your title or description is too short or too long.
Complete OG + Twitter Card
Generates all necessary Open Graph and Twitter Card meta tags in one click.
Ready-to-paste HTML
Copy the complete, formatted HTML snippet for your <head> section.
Frequently Asked Questions
Which meta tags does this tool generate?
Primary meta tags (title, description, canonical), Open Graph tags (og:title, og:description, og:url, og:image, og:site_name), and Twitter Card tags.
What is the ideal length for a title tag?
Google typically displays 50–60 characters. The tool shows a live character counter with color indicators — green when in range, amber when too short, red when too long.
What is the ideal meta description length?
140–160 characters. Beyond 160 characters Google truncates the snippet in search results.
Can I preview how my page looks in Google?
Yes. The SERP Preview updates in real time as you type your title, description, and URL.
Is this tool free?
Completely free with no signup. All processing runs in your browser.