This custom split tool converts between any delimiter and line breaks in both directions.

All tools on this site run entirely in your browser locally. No data is uploaded to any server.

Features:

• Remove delimiter: When checked, the delimiter is replaced with a line break; when unchecked, a line break is added after each delimiter
• Remove empty lines: Remove blank lines from the split result
• Trim spaces: Remove leading and trailing spaces from each line
• Lines to delimiter: Convert line breaks into the delimiter and join the lines into a single delimiter-separated line
• Add delimiter at end: Add the delimiter to the end of each line
• Add delimiter at start: Add the delimiter to the start of each line
• Merge into one line: Merge multiple lines into a single line

Common delimiters: comma ,, space  , semicolon ;, colon :, pipe |, forward slash /, backslash \, ideographic comma 、

Special delimiters: to split by tab, enter \t in the delimiter box

Common uses:

• Process CSV, TSV and other delimited data
• Batch convert text between different delimiters