Image to text (OCR)
Extract text from images, screenshots, and scans with free OCR that runs in your browser. Copy or download the recognized text.
Free web browser tools
Text
Transform or inspect text immediately, from word and character counts to case conversion and generated copy.
Word counter
Count words, characters, sentences, and reading time online with a fast free word counter.
Diff checker / compare text
Compare two texts and highlight the differences line by line and word by word. Find added, removed, and changed text privately in your browser.
Character counter
Count characters, letters, words, spaces, and paragraphs online in real time.
Case converter
Convert text to uppercase, lowercase, title case, sentence case, camelCase, and more online.
Markdown editor
Write Markdown with a live preview, formatting toolbar, and auto-save. Export to Markdown or HTML — everything stays in your browser.
Text repeater
Repeat any text or emoji up to 10,000 times with a custom separator — new lines, spaces, commas, or your own.
Sort text lines
Sort lines alphabetically, numerically, by length, or randomly. Reverse, remove duplicates, and trim blank lines in one click.
Online notepad
Write notes online in a simple notepad that saves locally in your browser.
Lorem ipsum generator
Generate lorem ipsum placeholder text online by words, sentences, or paragraphs.
Binary translator
Translate binary to text and text to binary online with a simple free binary converter.
Number to words
Convert numbers into words online for cheques, forms, invoices, and written amounts.
Regex tester
Test JavaScript regular expressions with live match highlighting, capture groups, flags, and replace preview.
HTML entity encoder / decoder
Escape special characters as HTML entities or decode entities back to text. Supports named, decimal, and hex entities.
PDF OCR
Extract text from scanned PDFs with OCR in your browser. Choose pages, then copy or download the text.
Morse code translator
Translate text to Morse code and Morse to text. Play it as sound with a flashing light, adjust speed, and download a WAV.
Remove duplicate lines
Remove duplicate lines from any list online. Ignore case and spaces, keep first or last copies, show only duplicates, or count each line.
Remove line breaks
Remove line breaks from text copied from PDFs and emails. Keep paragraphs, rejoin hyphenated words, and replace breaks with spaces.
Find and replace
Find and replace text online with match case, whole words, and regex support. See highlighted matches and a live count.
Reverse text generator
Reverse text backwards, reverse word or line order, or flip text upside down and mirror it. Copy and paste anywhere.
Slug generator
Convert titles into clean, SEO-friendly URL slugs. Handles accents, stop words, separators, and length limits for many titles at once.
Readability checker
Check readability with Flesch Reading Ease, Flesch-Kincaid grade level, Gunning Fog, SMOG, and more. Highlights long sentences.
Keyword density checker
Check keyword density and the most used words and 2–3 word phrases in your content. Test a target keyword for stuffing.
Reading time calculator
Estimate how long an article takes to read or a speech takes to say. Paste text or enter a word count and set reading speed.
Fancy text generator
Generate fancy fonts to copy and paste: bold, italic, cursive, gothic, bubble, small caps, strikethrough, and more for bios and posts.
Word frequency counter
Count how often each word or phrase appears in your text. Exclude stop words, rank by frequency, and export to CSV.
Remove extra spaces
Remove extra spaces, tabs, blank lines, and invisible non-breaking or zero-width spaces from text in one click.
Email & URL extractor
Extract email addresses, URLs, domains, or phone numbers from text or HTML. Remove duplicates, sort, and export a clean list.
Caesar cipher
Encode and decode Caesar cipher, ROT13, and ROT47 text. Crack unknown shifts automatically with English frequency ranking.
Minecraft color codes
All Minecraft color and formatting codes with a live chat preview. Build MOTDs, gradient text, § codes, /tellraw JSON, and MiniMessage.
Random word generator
Generate random words — nouns, verbs, adjectives, or adverbs — filtered by letter, length, or syllables. Great for games, writing prompts, and Pictionary.
Text FAQs
How are tags used on ReallyUseful.Tools?
Tags group tools by shared traits such as file converter, in browser, or privacy friendly so you can filter the directory by feature.