Free Sort Lines Tool Online
Sort lines alphabetically, numerically, by line length, or randomly. Reverse sort, remove empty lines, and trim whitespace from sorted output. — 100% free online utility, zero sign-up, zero paywalls, and private client-side processing.
How It Works
Paste Lines
Enter or paste multi-line text to sort.
Choose Sort Type
Select: A-Z, Z-A, Numeric, By Length (short-long or long-short), or Random.
Set Options
Toggle case-insensitive sort, remove empty lines, trim whitespace.
Copy Sorted Output
Copy sorted text.
Frequently Asked Questions
Related Text & Writing Calculators & Utilities
Interlinked precision tools in the Text & Writing collection.
Remove Duplicate Lines
Remove duplicate lines from any text list, optionally ignoring case, trimming whitespace, and sorting alphabetically. Shows count of duplicates removed.
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Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and CONSTANT_CASE with one click.
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Find & Replace Text Tool
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Whitespace Remover & Text Cleaner
Remove extra spaces, tabs, leading/trailing whitespace, empty lines, and non-printing characters from text. Clean up OCR output, copied PDFs, and messy text.