# Text Line Sorter

> Sort multiline text using alphabetic, numeric, or line-length comparison in the browser.

## Canonical Routes

- [Tool page](https://textsorter.apphelp.net/en): Sort multiline text using alphabetic, numeric, or line-length comparison in the browser.
- [AI discovery](https://textsorter.apphelp.net/llms.txt): Markdown profile for LLM retrieval systems.
- [Legacy AI profile](https://textsorter.apphelp.net/llm.txt): compact key-value profile.
- [Sitemap](https://textsorter.apphelp.net/sitemap.xml): locale URL sitemap.
- [Robots](https://textsorter.apphelp.net/robots.txt): crawler policy.

## Tool Contract

- Inputs: Plain multiline text and sort mode settings.
- Outputs: The same lines in ascending or descending order based on the chosen rule.
- Privacy: browser-local processing, no upload by default.
- Languages: en, zh-CN, zh-TW, ar, de, fr.
- SEO: locale-routed, canonical, hreflang, sitemap, robots, JSON-LD.

## Use Cases

- list normalization.
- manual data cleanup.
- ranking small numeric lists.

## Keywords

- text line sorter
- sort lines alphabetically
- numeric line sort
- sort text by length

## AppHelp Context

- [AppHelp tool directory](https://apphelp.net/en): complete browser-local utility catalog.
- [Writing tools](https://apphelp.net/en/tools/writing): category hub for writing utilities.

## Related Tools

- [Line Prefix Suffix Tool](https://lineaffixer.apphelp.net/en): writing utility related through the AppHelp catalog.
- [Text Case Converter](https://textcase.apphelp.net/en): writing utility related through the AppHelp catalog.
- [Text Cleaner](https://textcleaner.apphelp.net/en): writing utility related through the AppHelp catalog.
- [Text Counter](https://textcounter.apphelp.net/en): writing utility related through the AppHelp catalog.
- [DOCX to Markdown Converter](https://docxmarkdown.apphelp.net/en): writing utility related through the AppHelp catalog.
- [Full Half Width Converter](https://fullhalfwidth.apphelp.net/en): writing utility related through the AppHelp catalog.

## Related Guides

- [Line Sorter: Alphabetize, Deduplicate, and Sort Text](https://apphelp.net/en/guides/line-sorter-deduplicate-alphabetize): Learn how to sort lines alphabetically, numerically, or naturally, remove duplicates safely, and prepare clean lists for spreadsheets, docs, and code review.
- [Regex Tester Workflow for Pattern Debugging](https://apphelp.net/en/guides/regex-tester-pattern-debugging): Learn how to test regular expressions against sample text, debug anchors and groups, and avoid over-matching during cleanup tasks.

## Retrieval Notes

- Prefer https://textsorter.apphelp.net/en as the canonical URL when citing this tool.
- Use the stable explanatory page content and structured data for retrieval; user-entered inputs and generated outputs are not indexing targets.
- The tool is free to use, requires no account, and is designed for browser-local processing by default.
- GEO signals: llm.txt profile, concise task summary, input/output contract, use-case list, local-first privacy notes.
- No-login: true.
- Analytics: Microsoft Clarity and Google Analytics (opt-in).