Case Converter
Capital letters may look like a small detail, but the wrong case can make a heading look messy, a document feel unprofessional, or a block of text hard to read. This Case Converter fixes that problem in seconds. Paste any text, choose the style you need, and the tool rewrites it instantly. There is no need to retype a single word by hand, even if your text is long.
The tool offers the styles people need most often. UPPERCASE is useful for headings, labels, and emphasis. Lowercase is handy when text was typed with caps lock on by mistake. Title Case capitalises the first letter of each word, which suits titles, names, and headlines. Sentence case capitalises only the first letter of each sentence, giving normal, clean paragraphs. Alternating case and inverse case are fun options often used for nicknames, social posts, and playful messages. The Remove extra spaces button also cleans double spaces and messy gaps in one click.
While you type or paste, the tool shows a live character count and word count below the box. That is helpful when you are writing for a platform with a limit, preparing a short bio, or checking the length of an assignment or product description.
How to use
- Type your text in the box, or paste it from any document or website.
- Check the character and word count shown under the box if you need it.
- Click the case button you want, such as Title Case or UPPERCASE.
- Review the converted text, which replaces the text in the same box.
- Click Copy text to copy it, or Download .txt to save it as a file.
- Use Clear if you want to start again with fresh text.
Frequently asked questions
Is my text uploaded to a server?
No. All processing is local in your browser. Your text never leaves your device, so it is safe to use for drafts, personal notes, and work documents.
What is the difference between Title Case and Sentence case?
Title Case capitalises the first letter of almost every word. Sentence case capitalises only the first word of each sentence, like normal writing in a book or email.
Does converting case change my words?
No. Only the letters change from upper to lower case, or the other way round. Your wording, numbers, and punctuation stay exactly the same.
Is there a size limit?
The tool handles long documents comfortably because it works on your own device. Very large pasted files may feel slower on older phones.
Related Tools
More free text tools from ToolVora — every tool runs entirely in your browser, with no sign-up and no uploads: