What is this line break helper?
A free, browser-based tool that makes your line breaks and blank lines survive on platforms — Instagram in particular — that strip whitespace-only lines when you post. Paste your caption, copy the result, and your spacing stays exactly as you wrote it. Everything runs in your browser, so your text is never uploaded.
How the invisible-character trick works
Platforms like Instagram remove lines that contain only whitespace, which collapses the empty lines you use for spacing. This tool inserts a single invisible (zero-width) character on each blank line. The line is no longer technically empty, so it is kept — but nothing is visible, so your layout looks exactly as intended.
How to use it
- Paste your caption, including blank lines, on the left.
- Copy the break-safe result on the right.
- Paste it into your post — the spacing holds.
Common use cases
- Formatting an Instagram caption with clear paragraphs.
- Keeping spacing in a bio or comment.
- Posting a list where each item needs its own line.