Paste text lines
Add keywords, titles, labels, names, or any copied column.
Bulk capitalization tool
List Case Converter
Standardize capitalization across an entire list without editing rows individually. Line breaks and list order are preserved.
No upload Free to use Works on mobile
Format tool
List Case Converter
Options
Converted text
0 resultsHow to use List Case Converter
Select capitalization
Choose lowercase, UPPERCASE, Title Case, or Sentence case.
Copy standardized text
Every non-empty row is converted while its position is preserved.
Common uses
Taxonomy cleanup
Standardize categories, tags, product labels, and metadata.
Editorial formatting
Normalize headings, titles, captions, and content inventories.
Data preparation
Apply consistent casing before comparing or deduplicating lists.
List Case Converter FAQ
Does the converter preserve line breaks? +
Yes. Each non-empty input row produces one converted output row in the same order.
How does Title Case work? +
It capitalizes the first letter of each whitespace-separated word and lowercases the remaining letters.
Can I use this before removing duplicates? +
Yes. Standardizing case first can make inconsistent duplicates easier to find and clean.
Keep working
Related list tools
Clean
Remove Duplicate Lines
Remove duplicate lines from a list while preserving the original order. Ignore case, trim whitespace, and clean empty lines instantly in your browser.
Format
Slug Generator
Convert titles and phrases into clean URL slugs in bulk. Remove accents, punctuation, extra spaces, and uppercase letters online.
Clean
Sort a List
Sort lines alphabetically, naturally, or numerically in ascending or descending order. Clean blank lines and organize lists online.
Format
Add Prefix and Suffix
Add text before or after every line in a list. Wrap values in quotes, build URLs, format SQL values, and edit columns in bulk online.