Meta Tag Generator
Generate HTML meta tags with Google SERP and SNS card preview.
OGP settings
Google SERP preview
SNS share preview
How to use
- Enter the page title, description, and URL.
- Set OGP image and Twitter card type.
- Check the SERP and SNS previews in real time.
- Copy the generated HTML meta tags.
About this tool
The Meta Tag Generator helps you build a complete set of HTML meta tags, including title, description, Open Graph Protocol, and Twitter Card markup, in just a few seconds. It renders Google SERP and social card previews in real time so you can fine-tune every element before publishing.
Features
Live SERP preview, OGP and Twitter Card rendering, character count warnings, and one-click copy of the final HTML snippet are all supported. The tool runs entirely in your browser, keeping your data private.
Use cases
Ideal for web developers preparing landing pages, marketers launching campaigns, bloggers optimizing articles, and SEO specialists auditing meta information before deploying changes to production.
Why this tool
Unlike manual editing, this generator prevents typos, ensures correct escaping, and visualizes how your page will appear on Google, Twitter, and Facebook, saving significant time during SEO work.
FAQ
- What is the recommended title length?
- Around 30 characters for Japanese and 50-60 for English to avoid truncation in Google SERP.
- Is the OGP image required?
- Not mandatory, but strongly recommended to improve click-through rates on social media.
- Can I preview Twitter and Facebook cards?
- Yes, the tool renders both Twitter summary cards and Facebook OGP previews instantly.