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Convert Text to lowercase
Paste or type text below and it is converted to lowercase as you type. Multi-line input is converted line by line, so lists of identifiers stay lists.
Convert Text to lowercase
84 chars
lowercase result
Processed locally in your browser — nothing is uploaded.
When to use lowercase
lowercase is typically used for email addresses, URL slugs, hashtags and case-insensitive matching.
How word boundaries are detected
Words are split on spaces, punctuation, underscores and hyphens, and on case changes inside identifiers — so parseHTTPResponse becomes the words “parse”, “HTTP”, “Response”. Accented and non-Latin letters are preserved.
lowercase examples
| Input | lowercase |
|---|---|
| user profile settings | user profile settings |
| getHTTPResponseCode | gethttpresponsecode |
| Total_Order-Amount | total_order-amount |
| the lord of the rings | the lord of the rings |
Frequently asked questions
Does the lowercase converter upload my text?
No. Conversion runs entirely in your browser using JavaScript; nothing leaves your device.
Is there a length limit?
No hard limit. Inputs of several megabytes convert in milliseconds on modern devices.