FIND AND REPLACE TOOL
Why Use a Find and Replace Tool?
Editing large blocks of text manually is tedious and error-prone. This tool automates the process, allowing you to swap words, fix typos, or update code across an entire document in seconds.
Common Use Cases
- Coding: Replace variable names or update function calls across a script.
- Writing: Change a character's name or correct a repeated spelling error in a story.
- Data Cleaning: Remove unwanted formatting (like extra spaces) or standardize date formats.
How It Works
This tool uses regular expressions (Regex) under the hood to perform a global search for your "Find" term and swap it with your "Replace" term. Because it runs locally in your browser, it is extremely fast and secure.
- Text Case Converter Convert text to UPPERCASE, lowercase, or Title Case.
- Word Counter Pro Check the length of your edited text.
- Smart Deduper Remove duplicate lines from your lists.
- List Alphabetizer Sort your lists A-Z after cleaning them up.
- Keyword Density Checker Ensure you haven't overused a keyword after replacing it.
- Slug Generator Create URL slugs from your text strings.
- Text Reverser Flip or reverse your text instantly.
- Markdown to HTML Convert processed markdown text into HTML.
Frequently Asked Questions
Does this tool support case-sensitive search?
Currently, the tool performs a standard global replace. We are working on adding a toggle for case-sensitive searching in the next update.
Can I replace multiple different words at once?
This tool focuses on one find/replace pair at a time for precision. However, you can perform multiple passes quickly without reloading the page—just type new terms and hit "Replace All" again.
Is my text data secure?
Yes. This tool runs 100% in your browser using JavaScript. Your text is never uploaded to our servers, ensuring complete privacy for your documents or code.
Is there a limit to how much text I can process?
Practically, no. Since it runs on your device, the limit is determined by your browser's memory, which can easily handle thousands of lines of text.