Free dot.case Converter

Join lowercase words with dots — handy for config keys, namespaced event names and dotted labels like app.theme.color.

Word Counter

Runs entirely in your browser — paste text and watch the results update instantly. Nothing is uploaded.

100% Client-Side — Your text stays in your browser. Nothing is uploaded.

How to use this tool

  1. 1

    Paste your phrase

    'App Theme Color', 'USER_PROFILE_SETTINGS' or 'save button label'.

  2. 2

    Get dotted lowercase

    Words become lowercase and join with single dots.

  3. 3

    Copy into config

    Perfect for YAML/JSON-style dotted keys or DOM event namespaces.

Key features

InputOutput
App Theme Colorapp.theme.color
USER_PROFILE_SETTINGSuser.profile.settings
Save Button Labelsave.button.label
cache TTL secondscache.ttl.seconds

Privacy: your text never leaves your browser

Every Toolflect Text Tool is 100% client-side. The moment you type or paste text, it is analyzed by JavaScript running inside this browser tab. Your text is never sent to our servers, never stored in a database, and never shared with any third party or AI service.

  • No uploads, no accounts, no sign-up
  • No cookies or tracking of your text
  • Works offline once the page has loaded
  • Close the tab and your text is gone from memory

You can even verify it yourself: open your browser's developer tools, switch to the Network tab, and type into the tool — the only requests you will ever see are this page's own static files (HTML, CSS, JavaScript). Nothing you type is ever transmitted.

Frequently asked questions

Where is dot.case used?
Dotted configuration keys (log.level), namespaced DOM events (click.app1), Java package segments and dotted labels in design systems.
Does it handle existing dots?
Yes — existing dots act as separators and collapse cleanly into single dots between words.
Are numbers supported?
Yes — digits become their own word segment (route 404 handler → route.404.handler).
Is it private?
Fully local conversion; nothing leaves your device.

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