Spec: ECMAScript String.prototype.replace
Category: Text
100% In-Browser
Find & Replace — Text & Regex Replacer
Search and replace text occurrences with case-matching, live previews, and regular expressions.
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Fast, client-side utility running in your browser memory with zero tracking and zero server uploads.
Batch Replacement & Regular Expressions
Search through arbitrary text blocks using literal strings or regular expressions. Supports Replace First and Replace All with real-time match count statistics and instantaneous live previewing before modifying the source clipboard.
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