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Text tool

Case Converter

Change text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case or kebab-case.

Free foreverNo sign-upPrivate: runs in your browserUpdated November 2026
PreviewHow To Calculate Emi On A Car Loan…
How To Calculate Emi On A Car Loan. A Simple Guide For Beginners.
Characters65
Words13
Lines1
● calculated in 0.00 msruns in your browserupdated 07:35:39
The maths

Formula

This is the exact calculation the tool runs.

Title Case: first letter of every word in capitals
Sentence caseCapital after . ! ?
camelCasewordsJoinedLikeThis
snake / kebabwords_with_underscores / words-with-dashes
Practice

Worked examples

Click "Try it" to load an example into the tool.

Blog title

Convert to: Title CaseYour text: “the best free calculators for students”
The Best Free Calculators For Stud…

Fix CAPS LOCK

Convert to: Sentence caseYour text: “I LEFT CAPS LOCK ON. SORRY ABOUT THAT.”
I left caps lock on. Sorry about t…

URL slug

Convert to: kebab-caseYour text: “Loan EMI Calculator 2026”
loan-emi-calculator-2026
Step by step

How to use the Case Converter

Paste your text

Any length works.

Choose a case

The result updates instantly.

Copy the result

Click "Copy text" and paste it anywhere.

Questions

Frequently asked questions

What is title case?

Each word starts with a capital letter. It is used for headings and titles.

What is kebab-case used for?

Website URLs and file names, like loan-emi-calculator.

Does it work with other languages?

Yes, it works with any language that has capital letters.