How long should a meta description be?

Between roughly 120 and 155 characters.

Will it invent features?

It is instructed not to, so include every specification you want mentioned.

Can I generate several at once?

Each run returns three options to choose between.

ToolNova

AI Description Generator

Generate concise product descriptions or SEO meta descriptions from a few key details.

How to use the AI Description Generator

1Enter the details of what you are describing.
2Choose the description type and tone.
3Generate the options and copy the best one.

About this tool

Descriptions work best when they lead with a benefit and back it with a concrete detail. The model only uses the facts you provide, so give it real specifications rather than adjectives.

Meta descriptions should stay under about 155 characters so search engines display them in full.

Benefits

Free and unlimited
No account, no sign-up and no daily cap — use it as often as you need.
Works on your phone
The layout, buttons and inputs are built mobile-first and are fully keyboard accessible.
Keys stay on the server
AI requests run server-side, so no API key is ever exposed in your browser.