Meta Description Generator & Checker
Write, generate and validate meta descriptions with live pixel-width SERP preview.
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About this tool
A compelling meta description lifts click-through rate even when it is not a direct ranking factor. Check pixel length against Google’s ~990px desktop limit, get template-based suggestions from your keyword and page type, and preview the final snippet.
How to use the Meta Description Generator & Checker
- Paste an existing description or enter a keyword + page type to generate options.
- Check the live pixel meter and preview.
- Copy the winning description into your CMS.
Frequently asked questions
How long should a meta description be?
Aim for 120–155 characters (under ~990 pixels desktop, ~640 mobile).
Does Google always use my description?
No — Google rewrites many snippets, but a relevant, well-written description is used more often.