Text Tools

Extract every acronym and initialism from a document, detect which are defined on first use, and generate a glossary of the ones a reader will not understand.

Add sequential line numbers to any text or list. Customize the start number, padding and separator. Browser-based and private.

Turn delimited data into an aligned plain text table in ASCII, Unicode box drawing, Markdown, reStructuredText or minimal styles, with per-column alignment and numeric right alignment.

Convert any text into a bionic-reading format that bolds the first part of each word to guide your eyes and boost reading speed. Adjustable fixation. Private & instant.

Translate text to Unicode Grade 1 braille and back, with proper capital and number signs. Works both directions, fully in your browser.

Encrypt text with Caesar shift, ROT13, or Atbash substitution cipher.

Instantly convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and more — entirely in your browser.

Count how often each character, letter or symbol appears in your text, sorted by frequency with percentages. Useful for cryptography, linguistics and puzzles. Private.

Convert chat transcripts into clean Markdown with speaker labels and optional timestamps (best-effort parsing).

Detect cliches, business jargon, mixed metaphors and dead phrases in writing, grouped by type, with a concrete replacement suggested for each.

Convert a column of lines into a comma-separated list (and back), with options to add quotes, trim spaces, remove duplicates and choose any delimiter. Private & instant.

Remove repeated words or duplicate lines from text, with control over case and whitespace sensitivity.

Extract all email addresses from any block of text, with automatic de-duplication, sorting and a count. Perfect for cleaning lists and scraped data. Free, private.

Browse, search, and copy emojis by category. Collect multiple emojis and copy them all at once. Recently used emojis saved locally.

Remove all emojis and emoji symbols from text instantly, with an option to tidy the leftover spaces. Clean up messages, captions and data. Free, private.

Turn plain text into 25+ fancy Unicode font styles — bold, italic, script, bubble, gothic, monospace and more. Perfect for Instagram, TikTok and Discord bios. Copy with one click.

Find and remove the hedges, intensifiers and empty phrases that pad writing without adding meaning, with the word count saved and each removal shown in context.

Find and replace words or phrases in bulk text, with optional case sensitivity, whole-word match and full regular-expression support. Private & instant.

Generate initials or avatar monograms from names, handling particles, hyphenated names, single names and non-Latin scripts, with a live preview of the resulting avatar.

Generate short Instagram bio ideas based on your role, niche, value proposition, and CTA.

Generate Instagram caption ideas from a topic, tone, and optional CTA. Fast, template-based suggestions.

Generate relevant hashtag sets from a topic and keywords. Great for reels, posts, and niche pages.

Generate invisible characters and blank text (zero-width and Hangul filler) to copy and paste as empty usernames, messages and bios. Free, private, instant.

Build a keyword in context concordance showing every occurrence of a term with the words around it, aligned for scanning, so you can see how a word is actually used across a document.

Compare two lists to find items in both, in only one, or in neither, with case and whitespace options, duplicate counting and set operations on the results.

Convert a list of items into a grammatical sentence with correct comma placement, a chosen conjunction, optional Oxford comma and automatic a or an selection.

Strip Markdown syntax to clean plain text for word counts, email, CMS fields and anywhere formatting characters would show.

Extract action items, owners, and due dates from meeting notes using simple heuristics and checklists.

Translate text to Morse code or decode Morse code back to text.

Split full names into title, first, middle, last and suffix, handling particles, compound surnames and reversed order, while showing where automatic parsing is unreliable.

Convert any text or letters into the NATO phonetic alphabet (Alpha, Bravo, Charlie...) for clear spelling over phone and radio. Includes digits. Free & private.

Extract all numbers (integers and decimals) from any text, with options to keep order or sort, and get the sum and average. Great for data cleanup. Free, private.

Renumber a list in any style including decimal, legal outline, roman numerals and letters, convert between bullets and numbers, and fix broken or duplicated numbering.

Find passive constructions in your writing, see the proportion of sentences affected, and get the pattern for rewriting each one actively without losing the meaning.

Translate English text into Pig Latin instantly using the classic rules (move leading consonants and add -ay). A fun word game tool. Free, private, instant.

Randomly pick one or more lines from a list — perfect for giveaways, raffles, name draws and decision-making. Choose how many and whether to allow repeats. Private.

Generate random words for brainstorming, naming, games and testing, with control over length, type and count.

Compute readability metrics including Flesch Reading Ease, Flesch-Kincaid grade, and Gunning Fog (syllables approximated).

Remove accents and diacritical marks from text (café → cafe, naïve → naive) while keeping the letters. Useful for slugs, filenames and search. Free, private.

Remove duplicate lines from any list or text instantly. Options for case-insensitive matching and trimming whitespace. 100% private, runs in your browser.

Delete blank and whitespace-only lines from text and lists, with an option to collapse multiple blank lines into one. Fast, private, browser-based.

Remove line breaks and new lines from text to create one continuous block, or convert breaks to spaces/commas. Optionally keep paragraph spacing. Private & instant.

Remove all numbers and digits from text in one click, with an option to also strip surrounding spaces. Clean up text and lists fast. Free, private, instant.

Measure sentence length across a text, see the distribution and variation that create readable rhythm, and find the sentences long enough that a reader loses the thread.

Split text into individual sentences, handling abbreviations, decimals, ellipses and quotations that defeat splitting on full stops, with each sentence numbered and measured.

Convert text to small caps (Sᴍᴀʟʟ Cᴀᴘs) Unicode letters for elegant bios, headings and posts. Copyable anywhere, no images. Free and private.

Convert straight quotes and apostrophes into correct opening and closing curly marks, or straighten them again, with proper handling of contractions, elisions, primes and code.

Transcribe speech to text using your microphone. Supports multiple languages with continuous listening, copy, and download features.

Convert subtitles between SRT, WebVTT and plain text, fixing the timestamp separator, header and encoding differences that make one format fail where the other works.

Create s̶t̶r̶i̶k̶e̶t̶h̶r̶o̶u̶g̶h̶, underline and slashed text using Unicode combining marks — works in chats, bios and posts where formatting isn't supported. Free & instant.

Shift subtitle timings by a fixed offset or stretch them to correct a frame rate mismatch, and see which cues become invalid as a result.

Count syllables in any text with a per-line breakdown — perfect for haiku, poetry, song lyrics and readability checks.

Wrap text in a box drawn with ASCII or Unicode characters, with alignment, padding, a title in the border and automatic wrapping to a chosen width.

Add or remove indentation, convert tabs to spaces and back, detect the existing indent style, strip common leading whitespace and apply quote or comment prefixes.

Sort lines alphabetically, numerically or by length, with the collation details that decide the result.

Normalise text for storage and comparison: Unicode normalisation forms, smart quote conversion, whitespace collapsing, invisible character removal and accent folding.

Reverse text by characters, words, or lines. Great for puzzles, mirror writing and reversing lists. Free, private and instant.

Split delimited or fixed width text into columns with automatic delimiter detection, quoted field handling, column type inference and output as aligned text, CSV, TSV, Markdown or JSON.

Convert a list of lines or delimited text into a JSON array of strings, numbers or objects, with type coercion, key naming, deduplication and correct escaping of every value.

Convert text to natural speech using the Web Speech API. Adjustable voice, speed, pitch, and volume with playback controls.

Convert text to Unicode code points (U+XXXX), decimal or HTML entities, and back. Useful for debugging, encoding and learning Unicode. Free, private, instant.

Truncate text to a character, word or byte limit at a word, sentence or grapheme boundary, with an ellipsis, and see exactly how much was cut and why the byte count differs.

Hard wrap text at a chosen column width with greedy or balanced line breaking, preserve indentation and paragraphs, and unwrap already wrapped text back into single paragraphs.

Generate TikTok caption ideas with hooks and save/share prompts. Template-based and fast.

Convert headings to title case following AP, Chicago, APA or MLA rules, which disagree about which short words are capitalised and about hyphenated compounds.

Check how many sentences begin with or contain a transition word, classified by the logical relationship each one signals, with over-use and missing-connection warnings.

Count characters for X (Twitter) posts against the 280-character limit, with correct weighting for links (counted as 23) and a live remaining count. Free, private.

Add underlines to text using Unicode combining marks so it stays underlined when pasted into chats, bios and posts that don't support formatting. Free & instant.

Flip your text upside down and backwards into ¡pǝddᴉlɟ characters you can paste anywhere — social bios, messages and usernames. Free, instant, private.

Extract all URLs and web links from text, with de-duplication, optional domain-only output and a count. Great for cleaning content and research. Free, private.

Clean and format WhatsApp numbers/text in bulk. Generate click-to-chat links or cleaned number lists.

Clean text by collapsing multiple spaces, stripping leading/trailing whitespace, removing tabs and empty lines. Fast, private, browser-based.

Count how often each word appears in a text, with stop-word handling and the caveats that make raw counts misleading.

Generate creepy Zalgo / glitch text with adjustable chaos using stacked Unicode diacritics. Great for spooky usernames and posts. Free, private, instant.