# Free Comma to Lines Converter Split Text into Vertical Lists

## list splitting

Split any comma-separated (or any separator) string into individual lines. Trim, deduplicate, sort, number, and clean each item. Supports all languages with RTL/LTR toggle.

### Split by

`commasemipipetabspacedashslash`

- **Trim**: Remove empty
- **Deduplicate**
- **Sort**: Off A→Z, Z→A, Len
- **Number lines**: LTR, RTL

### Separated Input

0 chars

### Lines

0 lines 0 chars

### Copy TXT CSV Join back

0

### Lines / Items

0

### Unique items

0

### Removed

0

### Avg item length

—

### Longest item

### Item Preview

0 items

Split text to preview items here

## Features

### Any Separator

Split by comma, semicolon, pipe, tab, space, dash, slash — or type any custom separator including multi-character strings. Auto-detects and handles all separators.

### Smart Cleaning

Trim leading/trailing spaces from each item, remove empty items, and deduplicate — independently configurable so you get exactly the list you need.

### Sort 4 Ways

Sort results A→Z, Z→A, by length ascending, or leave in original order. Sorting applies after cleaning and deduplication.

### Auto Numbering

Toggle "Number lines" to automatically prefix each output line with 1. 2. 3. — great for creating ordered lists for documents or presentations.

### Swap & Join Back

The swap button reverses the operation — paste it in as input or use "Join back" to re-merge lines with your chosen separator. Fully bidirectional.

### All Languages + RTL/LTR

Full Unicode support for Arabic, English, Chinese, Hebrew, Japanese, and all scripts. RTL/LTR toggle for both input and output panels.

## Quick Examples

### SQL IN list

sep: ","

'Alice'
'Bob'
'Charlie'

### CSV Header

sep: ", "

Name
Age
Email
…

### Arabic List

sep: "، "

تفاحة
موزة
كرز
…

### Pipe List

sep: " | "

Red
Green
Blue
…