- Word CounterCount words, characters, sentences and paragraphs as you type, with an estimated reading time.
- Case ConverterConvert text to uppercase, lowercase, capitalized, title, sentence, alternating or inverse case, then copy or download the result.
- Text CompareCompare original and revised text side by side. Highlight added and deleted characters, words or lines, with optional whitespace and case handling.
- Text CleanerRemove extra spaces, blank lines and duplicate lines with selectable cleanup options.
- Line SorterSort a list alphabetically, naturally by numbers or by line length. Reverse the order or remove duplicates.
- Word Frequency CounterFind frequent words with counts and percentages. Choose case sensitivity and whether to exclude common English stop words.
- JSON FormatterValidate, beautify and minify JSON. Get syntax errors, select indentation and download valid JSON.
- Markdown PreviewEdit Markdown beside a live preview. Render headings, tables, lists and code blocks; export Markdown or sanitized HTML.
Text Editor
Count words and characters, measure word frequency, compare revisions, change case, clean whitespace or sort lines. Validate JSON and preview Markdown.
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Choosing tools and common questions
Should I use Word Counter or Word Frequency?
Word Counter measures the whole text, including sentences, paragraphs and reading time. Word Frequency lists individual words, counts and percentages to reveal repetition.
Does Text Cleaner rewrite my writing?
No. It removes selected whitespace or duplicate lines without rewriting sentences. Review the output before copying whitespace-sensitive code or Markdown.
When should I use JSON Formatter or Markdown Preview?
JSON Formatter validates, beautifies or minifies JSON data. Markdown Preview renders headings, tables, lists and code blocks from Markdown text.