Text Tools Tools
Count, sort, clean, transform text.
127 free text tools tools — no sign-up, runs in your browser.
Reviewed by The Markvibe Team · Last updated 2026-06-28
The complete guide to text tools
This page is the hub for everything text tools on Markvibe. Count, sort, clean, transform text. Every tool below runs in your browser — your files and text never leave your device. Use the cluster as a workflow: pick the tool that matches the job, then jump to a related one when the next step calls for it.
All Text Tools Tools
Count words, characters, sentences, and reading time in real time.
Count characters with and without spaces.
Convert text to UPPER, lower, Title, Sentence, camelCase, snake_case.
Deduplicate lines while preserving order.
Sort lines alphabetically, numerically, or by length.
Generate placeholder Lorem Ipsum text.
Extract emails from text.
Extract URLs from text.
Reverse any text instantly.
Repeat text N times with a separator.
Remove line breaks and collapse spaces.
Strip all whitespace from text.
Convert text characters to binary code.
Decode binary code back to text.
Convert text to International Morse code.
Decode Morse code into plain text.
Apply the ROT13 cipher to your text.
Encrypt/decrypt with a custom letter shift.
Replace text with literal or regex match.
Convert text to all uppercase.
Convert text to all lowercase.
Capitalize the first letter of each word.
Find hidden Unicode characters in text.
Count total and non-empty lines.
Compare two text blocks line-by-line.
Count how often each word appears.
Reverse the order of words in text.
Bulk replace strings or regex patterns.
Translate text into l33t sp34k notation.
Convert text to snake_case format.
Convert text to kebab-case format.
Capitalize the first letter of every sentence.
Toggle every other letter's case.
Generate mocking SpongeBob meme text.
Strip all vowels from your text.
Strip all consonants from your text.
Delete all emoji from your text.
Strip every digit from your text.
Delete punctuation marks from your text.
Count vowels and consonants in text.
Randomize the character order of any text.
Capitalize the first letter of every word in text.
Normalize text to NFC, NFD, NFKC, or NFKD form.
Count punctuation marks in your text.
Count the number of sentences in text.
Count paragraphs separated by blank lines.
Extract every unique word from your text.
Trim text to a max character length with ellipsis.
Pad each line on the left to a fixed width.
Pad each line on the right to a fixed width.
Reverse text safely with Unicode code points.
Count characters and Unicode code points.
Prepend a line number to every line of text.
Split a comma-separated list into lines.
Join lines into a comma-separated list.
Full statistics for any text — words, sentences, paragraphs, reading time.
Count how often each character appears in text.
Find the longest word in any text.
Find the shortest word in any text.
Analyze sentence length: avg, longest, shortest.
Analyze word length: avg, longest, shortest.
Check whether a phrase reads the same backward.
Check whether two strings are anagrams.
Translate any English text into Pig Latin.
Decode 1337 speak back into normal English.
Apply the classical Atbash substitution cipher.
Encrypt text with the classic Vigenère cipher.
Decrypt Vigenère cipher text with a key.
Compute the edit distance between two strings.
Compute Hamming distance between equal-length strings.
Convert straight quotes into typographic smart quotes.
Convert any text to snake_case naming.
Convert any text to kebab-case naming.
Convert any text to dot.case naming.
Convert text to UPPER_SNAKE_CASE constant naming.
Convert text to Header-Case for HTTP headers.
Convert text to path/case naming.
Convert text to proper Sentence case.
Convert any text to plain no case.
Add line numbers to each line.
Add a prefix and suffix to every line.
Sort the letters of each word to find anagrams.
Estimate blood-alcohol concentration.
Detailed character statistics.
Diff two code snippets.
Format a code snippet for HTML embed.
Convert a list into a comma-separated string.
Rough credit-score interpreter.
Split a CSV by row count.
Validate CSV structure.
Strip diacritics from text.
Generate dummy placeholder text.
Find duplicate lines.
Remove duplicate lines.
Show duplicate lines only.
Find and replace text.
Normalize line endings to .
Sort lines alphabetically.
Lorem ipsum generator.
Encode text as Morse code.
Extract all numbers from text.
Check password strength.
Add prefix/suffix to every line.
Remove duplicate lines.
Drop blank lines.
Collapse all line breaks into spaces.
Strip leading numbering from each line.
Show your screen resolution.
Simulate device screen sizes.
Sort lines alphabetically.
Sort lines by length ascending.
Approximate syllable count per word.
Align text left, right, center, or justify.
Count uppercase, lowercase and digit characters.
Diff two text blocks line by line.
XOR text with a passphrase.
XOR text with a passphrase.
Shuffle the letters of each word.
Turn each word into a hashtag.
Convert text to a bullet list.
Speak text via browser SpeechSynthesis.
Turn lines into comma-separated tags.
Wrap text at a specific column width.
Convert text to Title Case.
Show your browser info.
Count frequency of each word.
Wrap text at a specific column width.
Explore related categories
Keep going — these categories pair well with text tools workflows.
