Online List Sorter & Organizer
Organize, Alphabetize, and Clean Your Lists Instantly.
Expert List Management
The Kodivio List Sorter is a professional utility designed for data organization. Whether you are managing a mailing list, a list of product keys, or names for a classroom, our tool provides the necessary logic to clean and order your data in seconds.
Versatile Sorting Logic
Alphabetical Ordering
Quickly sort any list in ascending (A-Z) or descending (Z-A) order with high-speed browser-side processing.
Duplication Removal
Clean your data by automatically identifying and removing duplicate entries across thousands of lines.
How to use the list sorter (best workflow)
- Paste one item per line (names, emails, SKUs, keywords, tasks).
- Clean the list first: remove empty lines and trim extra spaces if needed.
- Sort A–Z or Z–A depending on how you’ll use the data (display vs grouping).
- Remove duplicates before importing into spreadsheets or tools that hate repeated values.
- Shuffle when you need random sampling (giveaways, classroom groups, experiments).
If your list was copied from a PDF or chat and contains random line breaks, clean it quickly with Remove Line Breaks.
Common problems (and fixes)
- Hidden spaces: "Apple" and " Apple" sort differently. Trim whitespace first.
- Mixed casing: "alpha" vs "Alpha" can look out of order. Normalize case before sorting.
- Numbers in strings: "Item 2" and "Item 10" may sort unexpectedly in simple alphabetical order.
- Comma-separated data: if your items are separated by commas, convert to one-per-line first.
Why Use a List Organizer?
Organized data is the backbone of efficient workflows. By removing duplicates and alphabetizing entries, you reduce errors and improve readability. Our tool is 100% private, ensuring your internal lists are never uploaded to our servers.