Free Text Tools Online
Writers, students, marketers, and developers all hit the same small text chores every day — counting words for an essay limit, fixing inconsistent capitalization, stripping weird formatting pasted from a PDF, or encoding text for a URL. NToolHub\'s text tools handle these in one click, with live results as you type and zero data leaving your browser.
Add Line Breaks
Add line breaks every N words or characters with this free online tool. Wrap long text neatly in your browser — no sign-up, no uploads.
Open tool →Ascii Converter
Convert text to ASCII codes and decode them back free online. Two-way ASCII converter with full Unicode support — no sign-up, runs in your browser.
Open tool →Base64 To Text
Decode any Base64 string back to readable text free online. Unicode-safe decoder with strict input validation — no sign-up, runs in your browser.
Open tool →Binary Text Converter
Convert text to binary and binary back to text in one free online tool. Two-way 8-bit converter, Unicode-safe, with swap-and-reuse — no sign-up.
Open tool →Binary To Text
Decode 8-bit binary code back to readable text free online. Strict validation of binary input with clear error messages — no sign-up, runs in browser.
Open tool →Capitalize Text
Capitalize the first letter of every word free online. One-click capitalization for names, headings and titles — instant, no sign-up, runs in browser.
Open tool →Character Counter
Count characters live with this free character counter. Characters with/without spaces, words, lines and bytes — no sign-up, runs in browser.
Open tool →Duplicate Word Finder
Find duplicate words in your text free online. Lists repeated words with counts and frequency bars to tighten your writing. No sign-up.
Open tool →Email Extractor
Extract email addresses from any text free online. Regex-based email finder with automatic dedupe, sorting and list download. No sign-up.
Open tool →Find And Replace
Find and replace text free online with regex support. Count matches, preview highlights, replace all — runs in your browser, no sign-up.
Open tool →Hashtag Extractor
Extract every hashtag from any text free online. Unicode-aware finder with automatic dedupe and one-click copy — perfect for social media posts.
Open tool →HEX To Text
Decode hex to text free online. Paste hexadecimal bytes and get readable UTF-8 text with strict validation. No sign-up, runs in browser.
Open tool →Keyword Density Checker
Analyze keyword density free online for better SEO. Top keywords with counts and density percentages, stop-word filtering included — no sign-up.
Open tool →Letter Case Converter
Change text case free online: UPPERCASE, lowercase, Title Case, Sentence case and more. Seven one-click styles — no sign-up, runs in browser.
Open tool →Line Counter
Count lines instantly with this free online line counter. Live totals for all, non-empty and empty lines plus longest line — no sign-up needed.
Open tool →Lorem Ipsum Generator
Generate lorem ipsum placeholder text free online. Custom paragraph and sentence counts, classic opening, optional HTML tags — no sign-up.
Open tool →Lowercase To Uppercase
Turn lowercase text into UPPERCASE free online. One-click all-caps converter for headings and emphasis — no sign-up, runs in your browser.
Open tool →Morse To Text
Decode Morse code dots and dashes back to text free online. Full alphabet support with unrecognized-sequence flagging — no sign-up needed.
Open tool →Number Extractor
Extract numbers from text free online with instant stats: count, sum, average, min and max. Handles decimals and negatives. No sign-up.
Open tool →Paragraph Counter
Count paragraphs free online with live statistics. Paragraph totals, words per paragraph and longest paragraph shown as you type — no sign-up.
Open tool →Random Text Generator
Generate random words, sentences and paragraphs free online. Fresh filler text for testing layouts, forms, mockups and databases — no sign-up.
Open tool →Reading Time
Calculate reading time free online. Estimates for slow, average and fast readers plus speaking time, from your exact word count. No sign-up.
Open tool →Remove Duplicate Lines
Delete duplicate lines free online while preserving original order. Optional case-insensitive matching with removed-count report — no sign-up.
Open tool →Remove Extra Spaces
Remove extra spaces from text free online. Collapse multiple spaces, trim every line and delete empty lines — with saved-character count. No sign-up.
Open tool →Remove Line Breaks
Remove line breaks and join text into one paragraph free online. Custom separator, ideal for cleaning copied PDF text — no sign-up needed.
Open tool →Reverse Text
Reverse any text character by character free online. Unicode-safe reversal keeps emoji and accented letters intact — no sign-up, runs in browser.
Open tool →Reverse Words
Reverse the order of words in text free online. Each word stays readable — great for puzzles, exercises and text effects. No sign-up needed.
Open tool →Sentence Counter
Count sentences free online with a live numbered breakdown. See average sentence length and spot run-ons — no sign-up, runs in browser.
Open tool →Sort Lines
Sort lines of text free online: alphabetical, numeric or by length, ascending or descending, with optional dedupe. Tidy any list — no sign-up.
Open tool →Text Cleaner
Clean messy pasted text free online: trim lines, collapse spaces, fix smart quotes, normalize line endings — one-click pipeline, no sign-up.
Open tool →Text Compare
Compare two texts side by side free online. Character, word and line stats plus similarity percentage and verdict — no sign-up, runs in browser.
Open tool →Text Diff Checker
Diff two texts with highlighted line-by-line changes free online. Added lines in green, removed in red, with change counts — no sign-up.
Open tool →Text To Base64
Encode any text to Base64 free online. Unicode-safe encoder with output length stats, copy and download — no sign-up, runs in your browser.
Open tool →Text To Binary
Convert text to 8-bit binary code free online. UTF-8 bytes with space, line or continuous separators — no sign-up, runs in your browser.
Open tool →Text To Camelcase
Convert any phrase to camelCase free online. Perfect for JavaScript variables and function names — instant, no sign-up, runs in your browser.
Open tool →Text To HEX
Encode text as hexadecimal bytes free online. UTF-8 hex output with space, colon or continuous separators — no sign-up, runs in your browser.
Open tool →Text To Kebabcase
Convert any phrase to kebab-case free online. Lowercase hyphen-joined output for URLs, CSS classes and slugs — no sign-up, runs in browser.
Open tool →Text To Morse
Translate any text into Morse code free online. Full letters, numbers and punctuation plus optional audio playback — no sign-up needed.
Open tool →Text To Pascalcase
Convert any phrase to PascalCase free online. Ideal for class names, components, interfaces and types — instant, no sign-up, runs in your browser.
Open tool →Text To Slug
Generate SEO-friendly URL slugs from headlines free online. Accent stripping with dash or underscore separators — no sign-up, runs in browser.
Open tool →Text To Snakecase
Convert any phrase to snake_case free online. Lowercase underscore-joined output for Python, databases and files — no sign-up, runs in browser.
Open tool →Text Trimmer
Trim whitespace from text free online: clean every line edge, remove empty lines, strip trailing spaces — with before/after counts. No sign-up.
Open tool →Title Case Converter
Convert headings to smart Title Case free online. Minor words stay lowercase per APA/Chicago style — instant, no sign-up, runs in browser.
Open tool →Unicode Text Converter
Encode text to \uXXXX escapes and decode them back free online. Two-way Unicode escape converter for JSON, JavaScript and Java — no sign-up.
Open tool →Uppercase To Lowercase
Convert ALL-CAPS text to lowercase free online. One-click fix for shouting text and caps-lock accidents — no sign-up, runs in your browser.
Open tool →URL Extractor
Extract all URLs from any text free online. Finds every http/https link, dedupes and trims trailing punctuation — no sign-up, runs in browser.
Open tool →Word Counter
Count words instantly with this free online word counter. Words, characters, sentences, paragraphs and reading time update live — no sign-up.
Open tool →About Our Text Tools
From simple counters to binary and Morse code converters, each tool below is free, private, and works instantly without creating an account.