Developer Tools - Free Online Utilities

    Multiline Formatter
    Text Case Converter
    Lorem Ipsum Generator
    Text Sort & Dedup Tool
    Unicode & Emoji Browser
    CSV to JSON/XML Converter

Multiline Formatter

Professional text processing suite with custom formatting, presets for SQL/JSON/CSV, text analysis, and template management.

Format Options
Text Formatter
Input Text (0 lines)
Output Text (array)
Quick Presets
Example Data

Usage Guide

JavaScript Array: Creates JS array syntax

SQL IN: Generates SQL IN clause

JSON Array: Valid JSON array format

Custom: Use placeholders for flexibility

{line}: The current line content

{index}: Zero-based line index

{index1}: One-based line index

{wrap}: Wrap character

• Use presets for common formatting needs

• Save custom templates for reuse

• Upload files to process large datasets

• Check text analysis for insights