Text Case & Width
One-stop English case and full/half-width conversion: lower, upper, title, camel, snake, kebab, full, half.
How to use
Text Case & Width is a free online tool in our text tools collection. One-stop English case and full/half-width conversion: lower, upper, title, camel, snake, kebab, full, half. Just enter or upload your content above and the result updates instantly — copy or download it in one click. No signup, no installation, and everything runs locally in your browser: your files are never uploaded to any server.
Frequently Asked Questions
How do I use Text Case & Width?
One-stop English case and full/half-width conversion: lower, upper, title, camel, snake, kebab, full, half.. Open the tool above, enter or upload your content, and the result appears instantly — then copy or download it. No signup required.
Is Text Case & Width free?
Yes. Text Case & Width is completely free with no signup, no login and no usage limit. You can use it as often as you like.
Do I need to upload my files? Is my data safe?
No upload needed. Every tool on Wevva Tools runs locally in your browser, so your files and text never leave your device — nothing is stored on our servers.
Support Us
If this tool helps you, feel free to scan the QR code to support our development.
Related Tools
Word Count
Count Chinese/English characters, words, lines, paragraphs and Chinese punctuation; good for proofreading.
Text Case Converter
Convert among lower, upper, title, camelCase, snake_case and kebab-case naming.
Text Dedupe & Sort
Dedupe, sort, trim blank lines/spaces per line, and count occurrences.
Chinese Lorem Ipsum
Generate Chinese placeholder text for design and layout tests, in 4 styles: exposition, tech, news, marketing.
Random Picker & Grouper
Randomly draw, shuffle or split a candidate list into balanced groups; good for lottery and rolls.
Text Formatter
Clean text in one click: trim line edges, collapse spaces, remove consecutive blank lines.