How many hashtags should I use?

Between five and fifteen relevant ones is a sensible range for most accounts.

How long can a caption be?

Instagram allows up to 2,200 characters, but only the first line or two shows without tapping More.

Will captions be unique?

Each generation is written fresh from your description, and you can regenerate for new options.

ToolNova

Instagram Caption Generator

Turn a short description of your photo into caption options with the tone you want and matching hashtags.

How to use the Instagram Caption Generator

1Describe the photo or the moment behind it.
2Choose a tone and say who the post is for.
3Generate captions and copy your favourite.

About this tool

Instagram shows only the first line or two before the More link, so the opening words carry most of the weight. A question or a specific detail works better than a generic greeting.

Hashtags help discovery, but a focused handful tied to your subject usually outperforms a long generic list.

Benefits

Captions plus hashtags
Each option comes with relevant hashtags you can trim to taste.
Consistent voice
Pick the tone that matches the rest of your feed.
Keys stay on the server
The AI request never exposes credentials to the browser.
Works on your phone
The layout, buttons and inputs are built mobile-first and are fully keyboard accessible.