Sort text lines alphabetically or numerically
Paste a list and sort lines without rearranging the words inside each line. The default is alphabetical ascending. Duplicate lines stay unless you remove them elsewhere.
Text Utility
Sort Lines
Sort multiline text alphabetically or numerically in your browser. No upload.
Ascending, descending, and numeric line sort
Choose alphabetical or numeric order, each ascending or descending. Numeric sort compares a line only when the whole line is a number, including decimals and negatives, with surrounding spaces allowed. Text such as 10abc is not treated as 10. Those lines follow the numbers and keep their original order relative to each other.
Ignore case, ignore whitespace, and empty lines
Ignore case and ignore leading or trailing whitespace affect the alphabetical sort key only. The output still shows the original line. Remove empty lines drops blank and whitespace-only lines before sorting. Otherwise every line is kept.
Locale-aware alphabetical sorting
Alphabetical order uses the language of this page when the browser supports it. The same list can differ slightly between languages or browsers. Numeric order does not depend on dictionary rules.
Browser-local processing and privacy
Sorting runs in your browser. Your text is not sent to BizNavi Hub to compute the order, and this tool does not store it for later reuse.
Practical size limits
Very large pastes may be slower. Soft guidance starts around 500,000 characters; a hard limit of 1,000,000 characters and a line-count safety limit protect the page. There is no server fallback. Line endings (CRLF, LF, or CR) are treated as line breaks, and the result uses LF.
Business use cases
- Sort a pasted name or label list before sharing it.
- Order numeric IDs or amounts that are one value per line.
- Prepare checklist lines while keeping the original wording of each line.
FAQ
- Does my text leave the browser?
- No. Sorting runs locally. We do not upload your text to compute the order.
- What is the default sort?
- Alphabetical ascending. Descending is a separate mode. Lines are not deduplicated.
- How are non-numeric lines handled in numeric sort?
- They are placed after every valid number and keep their original relative order.
- Will the order match every other computer?
- Numeric order is strict. Alphabetical order can vary slightly by language and browser.
- What happens to empty lines?
- They stay unless you enable Remove empty lines, which also drops whitespace-only lines.
- Which languages are supported?
- The live UI is available in Japanese, English, German, French, Dutch, and Spanish. Polish is not live yet.