Instagram Caption Line-Break & Hashtag Tool
Keep blank lines in Instagram captions, and count and clean up hashtags — duplicates, invalid characters and the 30-hashtag limit.
How to use
- 1Paste your caption with the spacing you want.
- 2Copy the result — blank lines are preserved with an invisible character.
How it's calculated
Instagram removes empty lines; each blank line is replaced with a Braille blank (U+2800), which displays as empty space. Hashtags are counted and checked for duplicates and invalid characters (spaces, punctuation).
Frequently asked questions
How many hashtags can I use?
Instagram allows up to 30 per post (5 recommended by Instagram in recent guidance), and 10 in Stories.
Why do my line breaks disappear?
Instagram strips lines that are completely empty. The invisible character keeps them.
How long can a caption be?
2,200 characters, with only the first ~125 shown before 'more'.