Category
Text
Folder Tree Visualizer
Paste an indented list of file and folder names and get a pretty ASCII tree — the kind you'd paste into a README.
Fancy Unicode Text
Type plain ASCII and get 𝐁𝐨𝐥𝐝, 𝐼𝑡𝑎𝑙𝑖𝑐, 𝓢𝓬𝓻𝓲𝓹𝓽, 𝔉𝔯𝔞𝔨𝔱𝔲𝔯, 𝕯𝖔𝖚𝖇𝖑𝖊-𝖘𝖙𝖗𝖚𝖈𝖐, 𝙼𝚘𝚗𝚘, and sans-serif variants from the Unicode Math Alphanumeric blocks.
HTML to Plain Text
Strip HTML tags from a snippet and get just the text — keeps block-level newlines, drops `<script>` and `<style>`, decodes entities.
Superscript & Subscript Maker
Type plain text and get Unicode superscript (²) and subscript (₂) variants — paste into chat, docs, or anywhere fonts won't help you.
Smart ↔ Straight Quote Converter
Convert between straight (`"`) and typographic / curly (`“ ”`) quotes — and back — with locale-aware styles.
Markdown Link Extractor
Pull every link and image out of a Markdown document — inline, reference-style, autolinks — into a CSV/JSON/MD list with text, URL, and title.
String Distance Calculator
Compare two strings with Levenshtein, Damerau-Levenshtein, and Hamming distance. Plus a similarity percentage you can use as a fuzzy-match threshold.
Find & Replace
Find and replace across a block of text. Optional regex with global, case-insensitive, multiline, and dotAll flags. Live match count.
Unicode Character Inspector
Break a string into characters and show each codepoint, UTF-8 bytes, HTML entity, CSS escape, and Unicode block.
Morse Code Translator
Convert text to and from international Morse code. Supports A-Z, 0-9, punctuation. Customizable letter and word separators.
Sort & Dedupe Lines
Sort, dedupe, trim, shuffle, or reverse a list of lines. Natural sort for embedded numbers, case-sensitive toggle, blank-line removal.
Typing Speed Test (WPM)
Measure your typing speed in WPM and CPM with accuracy tracking. 15/30/60/120s tests, English / Korean / Japanese word lists, personal best persists.
Phone Number Formatter (E.164 / International / National)
Normalize messy phone input into E.164 (`+15551234567`), international (`+1 555 123 4567`), national, and tel: URI formats.
Anagram Solver / Word Unscrambler
Find every valid English word that's an anagram (or sub-anagram) of your letters — Scrabble cheats, word puzzles, crossword help.
Word Frequency Counter
Count how often each word appears in your text — with stopword filtering, minimum length, and CSV export.
Email & PII Masker
Mask emails, phone numbers, credit cards, and IP addresses in any text — for screenshots, blog posts, logs.
Reading Time & Speaking Time Calculator
Estimate how long it takes to read or speak a text — adjustable WPM presets for slow, average, fast readers, TED, podcast.
Caesar / ROT13 / Vigenère / Atbash Cipher
Encrypt or decrypt text with four classic substitution ciphers — Caesar shift, ROT13, Vigenère keyword, Atbash mirror.
NATO Phonetic Alphabet
Spell any text in the NATO / ICAO phonetic alphabet — Alpha, Bravo, Charlie — for radio, phone, and dictation.
Text to Speech
Read text aloud with the browser's built-in voices — pick a voice, adjust rate, pitch, and volume.
Social / SEO Character Limit Checker
Type once and see how your text measures against 28+ platform limits — Twitter, Instagram, SEO titles, ad copy, app stores.
Markdown Stats & Reading Time
Count words, sentences, headings, links, code blocks, and estimate reading / speaking time for any Markdown.
Emoji Finder
Find any emoji by name, keyword, or category — click to copy, no system picker needed.
Markdown → HTML Converter
Convert Markdown to clean HTML — copy the source for emails, CMS pages, or anywhere a rendered preview isn't enough.
CSV Viewer & Sorter
View CSV / TSV data as a sortable, searchable table — open a file or paste rows, no spreadsheet required.
URL Slug Generator
Turn any text into a clean URL slug — strip accents, choose a separator, set a max length.
Markdown Table Generator
Paste CSV, TSV, or pipe-delimited data and get a properly aligned GitHub-flavored Markdown table.
Text Diff Viewer
Compare two pieces of text and see line-by-line or word-by-word additions and removals.
Bionic Reading Converter
Convert any text into bionic reading format — first letters of each word bolded as fixation points to help your eyes glide faster through long passages.
Lorem Ipsum Generator
Generate placeholder text by paragraphs, sentences, or words.
Readability Calculator (Flesch-Kincaid, SMOG)
Score any English text on six classic readability formulas — Flesch Reading Ease, Flesch-Kincaid Grade Level, Gunning Fog, SMOG, Automated Readability Index, and Coleman-Liau — with per-formula bands and a combined grade estimate.
Letter Frequency Analyzer
Count every character in your text — letters, digits, whitespace, punctuation — and compare against expected English frequencies for cryptanalysis.
Text Template (Mail Merge)
Write a template with {{placeholders}}, paste rows of data (CSV or JSON), and render one personalised text per row — entirely in your browser.
Case Converter
Convert text between UPPER, lower, Title, camelCase, snake_case and more.
Character & Word Counter
Count characters, words, sentences, lines, and bytes in real time.