Search and replace text online instantly. Supports case-sensitive matching, regex mode, replace all or first occurrence. Free, fast, and 100% client-side.
A fast, free online tool to find and replace text. Search for specific words, phrases, or patterns in your text and replace them with new content. Supports regular expressions for advanced pattern matching. All processing happens in your browser — no data is sent to any server.
"Replace First" only replaces the first occurrence of the search text in your input. "Replace All" replaces every matching occurrence throughout the entire text.
Enable the "Use regex" option, then enter a regular expression pattern in the Find field. For example, use \d+ to match numbers, [a-z]+ to match lowercase words, or \s+ to match whitespace.
No. All text processing happens entirely within your browser. We do not store, transmit, or log any of your input or output text.