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A text case converter changes the case of every letter in a block of text — usually from mixed case to all UPPERCASE or all lowercase. Developers reach for it when normalizing database fields, formatting SQL keywords, generating constant names, or cleaning imported data. EasyRead runs the conversion instantly in your browser, preserves digits, punctuation, and whitespace, and handles multi-line input.
Upper-case reserved words like SELECT, FROM, and WHERE across a query to match your team's SQL style guide.
Turn a variable name into SCREAMING_SNAKE_CASE-style uppercase for use as a constant in C, Go, Java, or Python.
Lowercase email, country-code, or tag columns from a spreadsheet so equality checks and deduplication work reliably.
Lowercase a draft title before converting it into a URL slug to match the lowercase convention used on the web.
UPPERCASE (everything upper) and lowercase (everything lower). Additional case styles are on the roadmap.
No. Digits, punctuation, whitespace, and non-case characters like emoji pass through unchanged.
Yes. Paste any length of multi-line text; line breaks and indentation are preserved exactly.
Yes. It uses JavaScript's built-in toUpperCase/toLowerCase, which covers accented Latin letters, Greek, Cyrillic, and similar scripts.
No. The conversion runs locally in your browser. Nothing is uploaded or logged.