Meta Description Generator
Generate and A/B test meta descriptions. Multiple suggestions, 160-char counter, pixel width estimator, keyword insertion, SERP preview, templates, history, shareable URL. 100% client-side.
About Meta Description Generator
Generate and A/B test meta descriptions. Multiple suggestions, 160-char counter, pixel width estimator, keyword insertion, SERP preview, templates, history, shareable URL. 100% client-side. Everything runs locally in your browser — your data never leaves your device.
How to use
- Enter your input in the tool above.
- Adjust any options to your preference.
- Use the Copy or Download buttons to save the result.
- Everything happens locally — your data never leaves your browser.
FAQ
How long should a meta description be?
Google typically truncates descriptions around 155-160 characters on desktop and ~120 on mobile. The pixel-width budget is roughly 920px on desktop. This tool counts characters and estimates pixel width so your description survives truncation.
What does the A/B test mode do?
You can write two competing description variants (A and B), and the tool computes character count, pixel width, keyword coverage, and an estimated CTR score for each — then highlights which version is more likely to win.
What extra features does this tool have compared to others?
(1) Multiple suggestion presets (concise, descriptive, question, list, how-to, transactional). (2) 160-char counter with warn/over states. (3) Pixel-width estimator (handles wide CJK + emoji). (4) A/B test mode comparing two versions. (5) Keyword insertion. (6) Template presets. (7) SERP preview. (8) Copy. (9) History (localStorage, last 20). (10) Shareable URL.
Is my data sent anywhere?
No. Description generation is pure string manipulation in your browser. History is stored in localStorage on this device only.
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