Free · No account · Runs in your browser
Text Sorter Tool – 3 Sorting Modes
Sort text lines alphabetically, in reverse order, or by length. Remove duplicates, ignore case, and add line numbers — all processed locally in your browser.
Text Sorter
Tip: press Ctrl + Enter inside the input to sort instantly.
Original text statistics
Sorting Logic Explained
Understand how each sorting method arranges your lines, or test your own list live below.
Live Sort Playground
Type or paste a few lines below — watch all three sorting methods update instantly.
A-Z (Ascending)
Arranges lines in standard alphabetical order from A to Z using locale-aware comparison.
Used for: directories, glossaries, and standard lists.
Z-A (Descending)
Reverses the alphabetical order, placing Z at the top and A at the bottom.
Used for: descending alphabetical lists and reverse directory ordering.
By Length
Orders lines based on their character count, from shortest to longest.
Used for: comparing label lengths and finding unusually short or long entries.
Common Uses
Practical scenarios where list organization saves time.
| Use case | Best method | Why it helps |
|---|---|---|
| Data cleaning | A-Z + Remove Duplicates | Eliminates repeated entries from imported CSVs or scraped lists. |
| Programming | A-Z | Sorts CSS properties, import statements, or dependency lists alphabetically. |
| Content creation | A-Z + Title Case | Builds alphabetized glossaries, indexes, or bibliographies. |
| SEO optimization | By Length | Identifies blog titles or meta descriptions that exceed character limits. |
Capabilities & Limitations
What this list organizer handles natively, and what it leaves to other tools.
What it does
- Sort lines alphabetically (A-Z, Z-A) or by character length.
- Remove exact duplicates, with optional case-insensitive matching.
- Apply case transformations and add sequential line numbers.
- Designed to handle large text lists directly in your browser.
- Keep your original input untouched until you explicitly copy the output.
What it does not
- Perform natural number sorting (Item 10 sorts before Item 2).
- Parse complex CSV or JSON structures (treats input as plain text lines).
- Sort by multiple columns simultaneously.
- Store your text on any server.
Troubleshooting
Quick explanations for common sorting surprises.
Numbers aren't sorting in true numeric order
This tool uses standard alphabetical text comparison, so Item 10 sorts before Item 2 (because "1" comes before "2"). To fix this, zero-pad your numbers first (e.g., Item 02, Item 10).
Duplicates aren't being removed
By default, duplicate removal is case-sensitive. If your list has both Apple and apple, check the Ignore Case option to treat them as identical entries.
Sort button isn't doing anything
The output only fills when you click "Sort Text". If your input area is completely empty or contains only whitespace, the tool has nothing to process.
Output text looks backwards
You likely have Reverse Each Line checked. This flips the characters inside every line (e.g., "Hello" "olleH") without changing the order of the lines themselves.
Frequently Asked Questions
Everything you need to know about organizing text lines online.
What is a text sorter tool?
A text sorter tool organizes lines of text in alphabetical order or by line length, with additional features like removing duplicates, case transformation, and line numbering.
Is my data secure when using this tool?
Sorting runs in your browser without uploading text for processing. Only your theme preference is saved locally. Choosing WhatsApp sharing sends the sorted output to WhatsApp.
What's the difference between A-Z and Z-A sorting?
A-Z sorting arranges text alphabetically ascending, while Z-A arranges it in reverse alphabetical order descending.
How does the Ignore Case option work?
When enabled, the tool treats uppercase and lowercase letters as equivalent when sorting, so 'Apple' and 'apple' are considered the same.
What does Sort by Length do?
Sort by Length arranges lines based on their character count, from shortest to longest.
Is there a limit to how much text I can sort?
There is no fixed input limit in the tool. Sorting speed and memory use depend on your browser, device and selected options. For large lists, process smaller batches if the page becomes slow.
Can I sort items with numbers correctly?
Sorting is done as standard alphabetical text comparison, not natural number sorting. This means Item 10 will sort before Item 2, since characters are compared one by one. If you need numbers in true numeric order, zero-pad them first (e.g., Item 02, Item 10).
How do I save my sorted text?
You can copy it to your clipboard, download it as a text file, or share it directly via WhatsApp.