Caption Formatter
Clean up caption spacing, separate hashtag blocks, and check your caption length against platform limits.
Formatted result
Your formatted caption will appear here.
0 / 2200 characters for Instagram caption
Free to use, no sign-up, no limit on how many times you run it.More creator tools
Overview
Captions pasted from notes apps or docs often carry messy spacing and inconsistent line breaks. This tool tidies that up and flags whether you're within a given platform's length limit.
- Collapses excess blank lines and trailing whitespace
- Optional automatic spacing before a trailing hashtag block
- Live character count against common platform limits
How to use it
- 1Paste your caption draft
- 2Choose the platform you're checking length against
- 3Copy the cleaned-up result
Frequently asked questions
What does 'separate trailing hashtags' do?
If your caption ends with a block of hashtags, this option adds a blank line before them, which is a common stylistic convention for readability.
Which platform limits are checked?
Instagram, TikTok, X, YouTube descriptions, and LinkedIn — pick one from the dropdown to see your current character count against that platform's limit.