Text Tools
SmartCheu Text Tools cover everyday writing cleanup plus browser-based developer utilities such as URL/Base64 encoding, JSON formatting and small text-data conversions.
Writing & cleanup
Count, clean, organize and reshape everyday text.
Word Counter
Count words, characters, sentences and paragraphs instantly.
Open tool →Character Counter
Count characters with and without spaces.
Open tool →Reading Time Calculator
Estimate reading time from word count and reading speed.
Open tool →Case Converter
Convert text to uppercase, lowercase, title case or sentence case.
Open tool →Remove Extra Spaces
Clean repeated spaces, tabs and unnecessary blank spacing from text.
Open tool →Remove Duplicate Lines
Remove repeated lines while keeping the first occurrence.
Open tool →Text Sorter
Sort lines alphabetically in ascending or descending order.
Open tool →Text Reverser
Reverse characters, words or lines in text.
Open tool →Find and Replace Tool
Find plain text and replace every matching occurrence in a larger block of text.
Open tool →Slug Generator
Turn a title or phrase into a clean lowercase URL slug with hyphens.
Open tool →Developer & encoding
Format structured data and convert text for URLs, HTML and data workflows.
URL Encoder & Decoder
Encode text for URL components or decode percent-encoded URL text.
Open tool →Base64 Encoder & Decoder
Encode UTF-8 text to Base64 or decode Base64 back to text.
Open tool →HTML Entity Encoder & Decoder
Encode common HTML-sensitive characters or decode HTML entities to readable text.
Open tool →JSON Formatter & Validator
Validate JSON and format valid JSON with readable indentation.
Open tool →CSV to JSON Converter
Convert simple delimited tabular text into a JSON array of objects.
Open tool →Text to Binary Converter
Convert UTF-8 text to 8-bit binary bytes or decode binary bytes back to text.
Open tool →About Text Tools
Text, formatting and developer-friendly utilities for cleaning, transforming, encoding and validating text data.
- Useful for writers, students, editors and content teams.
- Inputs are processed in the browser for the included text tools.
- Each tool focuses on one clear task without requiring an account.
Each tool page includes its own inputs, method or formula, example and relevant notes. Use the topic sections above to move between closely related tasks, or browse the complete SmartCheu tools directory.