Word Counter
Count words, characters, sentences, paragraphs and estimated reading time privately.
Text Tools
Private text processing utilities, including word and character counts.
Character Counter
Count characters, spaces, words, lines and check custom text length limits locally.
AI Token Counter
Estimate AI token usage, prompt cost, completion cost and context window usage without external APIs.
Reading Time Calculator
Estimate reading and speaking duration from word count and custom WPM settings.
Sentence Counter
Count sentences and analyze shortest, longest and long sentence patterns.
Paragraph Counter
Analyze paragraph count, empty lines and average words per paragraph.
Case Converter
Convert text to uppercase, lowercase, title case, sentence case, kebab-case, snake_case, camelCase and PascalCase.
Slug Generator
Generate SEO-friendly URL slugs from titles or phrases with separator, stop-word and max-length options.
Text Cleaner
Clean messy pasted text by normalizing spaces, tabs, blank lines, smart quotes, dashes and invisible characters.
Duplicate Line Remover
Remove repeated lines with case, trim, empty-line, keep-first/last and sorting options.
Line Sorter
Sort or reorder lines alphabetically, numerically, by length, reverse order or random shuffle.
Find and Replace
Find and replace text with case-sensitive, regex, multiline and whole-word options.
Text Diff Checker
Compare two text blocks and summarize added, removed, changed and unchanged lines.
Markdown to HTML Converter
Convert Markdown headings, emphasis, links, quotes, lists, inline code and code blocks into HTML locally.
HTML to Text Converter
Convert HTML into readable plain text while removing scripts and styles.
JSON String Escaper / Unescaper
Escape or unescape strings for JSON usage, including quotes, backslashes, tabs and newlines.
Base64 Encoder / Decoder
Encode UTF-8 text to Base64 and decode Base64 back to plain text locally.
URL Encoder / Decoder
Encode or decode URLs, query parameters, symbols, spaces and Unicode text.
Lorem Ipsum Generator
Generate placeholder words, sentences or paragraphs locally with optional Lorem ipsum start.
Readability Checker
Estimate Flesch Reading Ease and Flesch-Kincaid Grade Level with local syllable estimation.
About these tools
Text tools process content in the browser and are designed to avoid storing or uploading what you type.
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