Text Tools
Case Converter
Case converter — transform text to uppercase, lowercase, title case, or sentence case instantly.
About this tool
The Case Converter reformats text between uppercase, lowercase, title case, sentence case, and other common styles without retyping a single word. Cleaning copied content, standardizing headings, preparing social posts, and fixing inconsistent documentation all become one-click tasks.
Paste your text, select the target case format, and copy the converted result instantly. Punctuation, numbers, and spacing remain untouched.
For capitalizing only sentence starts without altering other words, use the capitalize sentences tool. If pasted text has messy spacing, clean it first with the remove extra spaces tool.
How to Use This Tool
- Paste your text into the input area.
- Choose the case format you want (uppercase, lowercase, title case, sentence case).
- Copy the converted text.
Frequently Asked Questions
What can I do with the Case Converter?
You can convert text into uppercase, lowercase, sentence case, title case and other formatting styles instantly.
Does the Case Converter support long text?
Yes, it can convert text of any length instantly without slowing down.
Will converting case change punctuation or spacing?
No. It changes letter casing only, while keeping your original spacing, punctuation, and numbers unchanged.
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