Case Converter

About the Case Converter

Case Converter reformats text from one style to another in one click — uppercase for headings, lowercase for URLs, Title Case for book titles, Sentence case for body copy and even inVeRsE case for fun.

How to use

1. Paste your text into the input box.
2. Click the desired case button — the output appears instantly below.
3. Copy the result with the copy button or keyboard shortcut.

Benefits & key features

• Five cases in one place — no mental gymnastics or search-and-replace.
• Preserves punctuation, numbers and symbols during conversion.
• Useful for emails, headlines, meta titles and social bios.
• Unicode-aware: works correctly with accented characters and non-Latin scripts.

Pro tip

Google tends to display Title Case titles in the SERPs. A small case tweak can improve your CTR by 5-10% without changing any content.

Why choose toolsfy for Text & Document tools?

Writing tools on the web typically lean toward either "blog-post-assistant with an AI upsell" or "plain counter with zero insight". toolsfy aims for the middle ground: a collection of sharp, single-purpose text utilities that run inline while you draft, with no usage cap and no sign-up. Because every tool is client-side, you can happily paste confidential paragraphs, leaked transcripts or half-finished blog drafts without second-guessing where they end up.

Common use cases

• Students counting words against strict assignment limits while the essay is still being edited, not after it has been submitted.
• Copywriters A/B-testing two versions of a landing page paragraph and checking whether one reads at a different grade level than the other.
• Journalists cleaning up a pasted transcript — removing line breaks, converting case, stripping extra whitespace — before a Ctrl-F search.

Frequently asked questions