Insert line break
Adds line breaks to groups of characters specified in a long line.
Input
The example value has been entered. Check it immediately or change the value.
Input is processed in the browser. Refreshing returns a sample value.
Result
Check or change the value using the example value result.
Divided into groups of characters visible regardless of word boundaries. Existing line breaks are preserved.
Share result
Share the tool link and result text together. No URL is included in the result. Check the below content and then share it.
Calculation·conversion criteria
Insert forced line breaks per group of characters.
Input example
abcdef into 3 characters → abc / def
When dividing 'ABCDE' into two characters each, three lines appear: AB, CD, and E. The existing line breaks remain, but each line is separated separately.
How to use
- Use the provided example value or change the text, one-line character count item.
- Click Verify result and check the following result.
- Result can be copied if needed.
Frequently Asked Questions
Can emojis and words be cut in the middle?
Split into visible character clusters and avoid dividing the inside of emojis. Word boundaries are not considered, so words can be split across lines.
Calculation criteria and reference materials
- Unicode UAX #29 — text splitting
Standard for visible character clusters, grapheme cluster
Verification of calculation criteria: · Calculation·verification principles · Report errors