LibraTool
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Uppercase & Lowercase Converter

Toggle text between UPPERCASE and lowercase — format code, clean data, and standardise text instantly.

Ingen innlogging kreves
UPPERCASE

Resultater vises her

lowercase

Resultater vises her

Title Case

Resultater vises her

Sentence case

Resultater vises her

camelCase

Resultater vises her

PascalCase

Resultater vises her

snake_case

Resultater vises her

kebab-case

Resultater vises her

aLtErNaTiNg

Resultater vises her

UPPER/lower tips

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UPPERCASE is used for constants in programming, acronyms, and emphasis. Convert back to normal case after you're done.

📊

Cleaning CSV data? Convert all names or addresses to consistent case in one click.

📝

ALL CAPS text feels like shouting. Use lowercase for casual writing and sentence case for formal text.

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Combine with other converters — lowercase first, then apply title case for a clean headline.

Slik fungerer det

1
Skriv inn
Enter your data into the tool above. Everything stays local to your browser.
2
Behandle
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
Last ned
Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Hvorfor bruke vårt?

✓Helt gratis — ingen skjulte kostnader, noensinne
✓Ingen konto, e-post eller innlogging kreves
✓Filer forlater aldri enheten din
✓Ingen filstørrelsesbegrensninger overhodet
✓Ingen vannmerker på noen utdata

Also check out…

📰

Title Case Converter

Convert text to proper title case — capitalise hea

📝

Sentence Case Converter

Convert text to sentence case — capitalise the fir

🐪

camelCase & snake_case Converter

Convert text between camelCase, snake_case, kebab-

✍️

Text Case Converter for Content Writers

Format your content perfectly — title case for hea

Ofte stilte spørsmål

Back to Teksttypenkonverter