Case Converter
Convert text to upper, lower or title case.
About this tool
A case converter saves time when text needs consistent capitalization. ToolAlto processes ordinary text quickly so you can prepare headings, notes, drafts, and other content.
For practical guidance on uppercase, lowercase, title case, and common capitalization mistakes, see our case conversion guide.
How to use it
- Paste or type your text.
- Choose uppercase, lowercase, or title case.
- Copy the converted text from the result.
Check text length after converting
If your text must fit a word or character limit, check it with the Word Counter or Character Counter after conversion.
For a quick explanation of when word count and character count are different, see the Word Counter vs Character Counter guide.
Why use ToolAlto?
ToolAlto provides fast, free online tools for everyday tasks. We keep the experience simple, with no unnecessary signup.
Frequently asked questions
What case formats are available?
This tool currently supports uppercase, lowercase, and title case.
Can I convert a large block of text?
Yes. You can paste a larger passage into the text field, subject to your browser's practical limits.
Should I check the text length after conversion?
If the text has a word or character limit, use the Word Counter or Character Counter after converting it.
Is the case converter free?
Yes. ToolAlto's case converter is free to use online.