Mayexa TechnologiesBUILD. LEARN. GROW.
Text / MAYEXA TOOLS

Case Converter

Convert uppercase, lowercase, title case and developer text styles online. Preview changes beside the original, select a passage and copy or download locally.

Processed on your deviceVersion 1.1.0

Loading your private workspace…

How to use Case Converter

  1. Type or import UTF-8 TXT/Markdown; choose a case transformation and casing language.
  2. Optionally select a passage and enable Selected text only, or choose whitespace cleanup.
  3. Review the live result. Copy or download it, or use the result as source to combine transformations.
  4. Clear removes source text; Restore reverses the last clear or apply. Text is not saved or uploaded for processing.

A practical example

Convert hello world into Hello World.

How it works

Bounded cancellable browser worker with Unicode casing and explicit transformations; source retained until clear or apply.

Limits and assumptions

1 MiB UTF-8 input and output; 10 seconds per conversion. Mechanical casing needs review for names, acronyms and abbreviations. Identifier styles are not language validators or URL encoders. Counts use Unicode code points.

Uppercase, lowercase, title, sentence, capitalize, alternating and inverse casecamelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE and dot.caseSelection-only conversion and explicit whitespace cleanupCasing language selectionLive local worker preview, original preservation and restoreUTF-8 TXT/Markdown import, copy and TXT download
CLEAR ANSWERS

Frequently asked questions

What does Case Converter help with?

A case converter changes capitalization or word separators. Mayexa previews the result beside the source so you can inspect names, acronyms and selected passages before copying it. It supports writing transformations and developer styles without submitting the text for remote processing.

What should I check before relying on the result?

Developer case styles do not check reserved words, remove every invalid identifier character or encode a safe URL. Review the destination language's naming rules before using the output in code. Source and output are limited to 1 MiB UTF-8 each. The clear/restore flow is temporary in-tab recovery, not a backup or saved draft.

Do I need a Mayexa account?

No Mayexa account is required. Review the workspace's processing labels and limits before entering data.

Can I convert only part of my text?

Yes. Select a passage in Original text and enable Selected text only. The rest of the source is preserved in the result.

Are title case and identifiers automatically correct?

They are mechanical transformations. Review names, acronyms and abbreviations. Developer styles may retain leading digits, Unicode and reserved words; they do not validate identifiers or encode URLs.

Is my input stored?

Processing stays in this browser tab with no saved drafts or remote conversion. Input and output are limited to 1 MiB UTF-8 each; a local conversion times out after 10 seconds.

Learn the method and check the limits

Work through a practical example and understand how to interpret the result before relying on it.

Convert Text Case Without Losing Names, Acronyms or Original Text

Keep your work moving.

Text

Word & Character Counter

Count words, characters, sentences and paragraphs online. Check selected text, writing goals and phrase frequency locally, with no signup or text upload.

On your devicev1.1.0