Search & Replace
Advanced Toolkit
Processing happens entirely in your browser. No data ever leaves your device.
Our Modern Text Studio is a versatile platform designed for writers, developers, and data analysts. Whether you need to clean up messy data, transform text formats, or perform complex search-and-replace operations with regex support, our tools provide a fast, secure, and intuitive experience directly in your browser.
How to Use
- Paste your content into the Input Editor.
- Use the Power Bar to select a transformation (Case, Whitespace, Encoding, etc.) or search for specific tools.
- Click on "Action Cards" for modular operations like removing duplicates or non-ASCII characters.
- Use the Search & Replace panel for simple or Regex-based multi-line transformations.
- Preview results in real-time in the Output Editor.
- Download the refined text or copy it to your clipboard with one click.
Features
- Case Transformation: Upper, Lower, Sentence, Title, and Camel case.
- Whitespace Control: Remove empty lines, trim trailing spaces, and collapse whitespace.
- Advanced Filtering: Remove duplicate lines, strip non-ASCII characters, and filter by patterns.
- Regex Search & Replace: Powerful multi-line find-and-replace with regular expression support.
- Modular Action Cards: Single-click operations for common text cleaning tasks.
- Side-by-Side Editor: Seamlessly compare input and output with synchronized scrolling.
- Privacy First: All processing is done locally; your data never leaves your device.
Common Use Cases
- Data Cleaning: Removing duplicates and formatting inconsistencies from CSV or log files.
- Content Writing: Transforming text case and cleaning up whitespace for articles and reports.
- Web Development: Encoding/Decoding HTML entities and formatting JSON or code snippets.
- SEO Optimization: Generating meta descriptions and cleaning up keyword lists.
- Creative Writing: Using the Lorem Ipsum generator for mockups and testing.
Tips & Best Practices
Use wildcards like * (matches any text) and ? (matches one character) in the Search panel for powerful text surgery.
Combine wildcards with the ^A (Start) and A$ (End) toggles to precisely target specific parts of every line.
The "Remove Empty Lines" card is a lifesaver when cleaning up lists copied from PDFs or websites.
You can drag and drop text files directly into the editor for instant processing.
Use the "Side-by-Side" view for large documents to easily verify changes.
All tools work offline once the page is loaded.
