BigForgeKit

Development

Text Case Converter

Convert text between lowercase, uppercase, title case, camelCase, PascalCase, snake_case and other common formats.

Input text

Enter text to generate multiple capitalization and identifier formats.

Examples

Text statistics

Live information about the current source text.

Characters

28

Without spaces

25

Words

4

Lines

1

lowercase

hello world from bigforgekit

UPPERCASE

HELLO WORLD FROM BIGFORGEKIT

Title Case

Hello World From Bigforgekit

Sentence case

Hello world from bigforgekit

camelCase

helloWorldFromBigforgekit

PascalCase

HelloWorldFromBigforgekit

snake_case

hello_world_from_bigforgekit

CONSTANT_CASE

HELLO_WORLD_FROM_BIGFORGEKIT

kebab-case

hello-world-from-bigforgekit

dot.case

hello.world.from.bigforgekit

Available conversions

Each result updates automatically while you edit the source text.

lowercase

Convert all letters to lowercase.

UPPERCASE

Convert all letters to uppercase.

Title Case

Capitalize every word.

Sentence case

Capitalize only the first sentence.

camelCase

Remove separators and capitalize words after the first.

PascalCase

Capitalize every word and remove separators.

snake_case

Separate words with underscores.

CONSTANT_CASE

Uppercase snake case.

kebab-case

Separate words with hyphens.

dot.case

Separate words with dots.

Local text processing

Text conversion is performed locally in your browser. The text entered in this tool does not need to be uploaded to generate the results.

About this tool

What is Text Case Converter?

Convert text instantly between common capitalization styles and programming identifier formats directly in your browser.

Features

Built for fast developer workflows

  • Convert text to lowercase.
  • Convert text to uppercase.
  • Generate Title Case.
  • Generate Sentence case.
  • Generate camelCase identifiers.
  • Generate PascalCase identifiers.
  • Generate snake_case identifiers.
  • Generate CONSTANT_CASE identifiers.
  • Generate kebab-case identifiers.
  • Generate dot.case identifiers.
  • View live character, word and line statistics.
  • Copy each converted value individually.
  • Load predefined conversion examples.
  • Process all text locally in your browser.

Frequently asked questions

Questions about Text Case Converter

Which text formats are supported?

The tool supports lowercase, uppercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, CONSTANT_CASE, kebab-case and dot.case.

Can it convert existing programming identifiers?

Yes. It recognizes common separators and case boundaries in values such as user_profile_id, user-profile-id, userProfileId and HTTPResponseCode.

Does the converter preserve spaces and punctuation?

Lowercase and uppercase preserve the original structure. Identifier-oriented formats normalize words and replace or remove separators as required by the selected format.

Can I convert multiline text?

Yes. The input supports multiline text. Some identifier formats normalize the complete input into a single identifier-style value.

Is my text uploaded?

No. All text transformations are performed locally inside your browser.

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