Sort Lines
Sort lines alphabetically, naturally or numerically, ascending or descending. Free, with no signup or usage-count limits.
Free · No signup · No watermark · On-device processing
Use the tool
How to use Sort Lines
- Paste the lines to reorder.
- Choose alphabetical, natural or numeric sorting and direction.
- Run the sorter and copy or download the reordered lines.
What changes and what stays
Alphabetical order uses an English collator. Natural order recognizes embedded digits, so item2 comes before item10. Numeric mode requires every nonblank line to be a finite decimal number and places blanks last.
Sorting changes order, not line contents. Case and accent ties retain input order; this is not a locale-neutral byte sort.
Privacy and browser support
Your input is handled in this browser tab. Selected files and entered text are not sent to Varento Tools by this tool. Some specialized libraries load only when needed. A browser with JavaScript and sufficient device memory is required. Read our local-processing explanation.
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Frequently asked questions
Is this tool free without daily usage limits?
Yes. Varento Tools has no signup, accounts, usage-count caps, paywalls or watermarks. Device memory, format support and browser restrictions can still limit technically demanding files.
How does natural sorting differ from numeric sorting?
Natural sorting handles digits inside labels such as file2 and file10. Numeric sorting expects a complete decimal number on every nonblank line; text labels are rejected.
Is my input uploaded?
No. This tool processes your input in the current browser tab and does not send it to a processing server.
What are the practical limits?
Sorting changes order, not line contents. Case and accent ties retain input order; this is not a locale-neutral byte sort.