TEXT TOOL · PRIVATE
Case Converter Online
Convert text to uppercase, lowercase, title case and more.
Change text casing without retyping content or editing every word manually. Paste the input, make the change, then read the result before you copy it elsewhere.
Keep a copy of specialised brand capitalisation.
Ready — input is processed locally.
This utility runs on the current device for the supported workflow. Kaazo does not need the pasted input to calculate the result.
Case Converter: what the output actually changes
Change text casing without retyping content or editing every word manually.
Case conversion can flatten proper names and acronyms
Changing every word by rule is fast, but names such as iPhone, eBay, API or company-specific capitalization don’t always follow ordinary title-case logic.
Review acronyms after title-case conversion.
When Case Converter isn’t the right endpoint
Use the converter for the bulk change, then proofread proper nouns and acronyms.
Example and result checks
A spreadsheet header written as CUSTOMER NAME may need sentence-style casing for a report, while a headline may use title case. Try a small sentence containing a person’s name, an acronym and a product brand before converting a longer draft. Automatic rules cannot know every organisation’s preferred capitalisation.
Proofread the result for mixed-case words such as iPhone or eBay and for abbreviations like PDF, URL and API. Case conversion changes presentation, not the underlying meaning or spelling. If an application uses case-sensitive identifiers, do not run those values through a text-case tool.
FAQ
What does Case Converter actually do?
Change text casing without retyping content or editing every word manually.
What can change the Case Converter result?
Case, spacing, line order and replacement rules may look cosmetic until the text contains IDs, code, URLs or data where exact characters matter. Review acronyms after title-case conversion.
Can I undo the text operation after I copy the result?
Keep the original before using Case Converter. Text operations can change exact characters, spacing or order that another system may depend on.
Related tools
Keep the original text beside the Case Converter result if another transformation still needs to happen. The text-cleaning guide has broader context if you need it.