My Text App
Showing 161 of 161 tools
Markdown Editor
Live Markdown editor with real-time preview
Diff Checker
Compare two text blocks and highlight line-by-line differences
JWT Decoder
Decode and verify JWT tokens with signature validation
JSON Pretty Printer
Validate and format JSON with error display
Regex Tester
Test regex patterns with match highlighting
YAML Editor
Edit, validate, and convert YAML with tree view and JSON output
Word Counter
Count words, characters, sentences, and paragraphs in your text
Case Converter
Convert text between different case styles
SHA Hash Generator
Generate SHA-1, SHA-256, and SHA-512 cryptographic hashes
Base64 Encoder
Encode and decode base64 strings
URL Encoder/Decoder
URL encode and decode text strings
XML Formatter
Pretty-print and format XML with indentation
HTML Escape
Escape or unescape HTML special characters
CSV → JSON
Convert CSV to JSON array of objects
JSON → CSV
Convert JSON array to CSV format
UUID Generator
Generate RFC-compliant UUIDs
Markdown → HTML
Convert Markdown to HTML
YAML ↔ JSON
Convert between YAML and JSON formats
JSON Minifier
Minify JSON by removing whitespace
YAML Formatter
Pretty-print and format YAML with proper indentation
Find & Replace
Search and replace text with regex support
HTML → Markdown
Convert basic HTML to Markdown syntax
XML → JSON
Convert XML to JSON structure
JSON → XML
Convert JSON to XML format
MD5 Hash Generator
Generate MD5 hash from text for checksums and verification
Tiktoken Estimator
Count OpenAI tokens and estimate API costs with visualization
Line Sorter
Sort lines alphabetically (A-Z or Z-A) with case options
Unique Lines
Remove duplicate lines and keep only unique entries
JSON Linter
Validate and check JSON syntax
YAML Linter
Validate and check YAML syntax
XML Linter
Validate and check XML syntax
Title Case Converter
Capitalize first letter of each word
camelCase ↔ snake_case
Convert between camelCase and snake_case
Slug Generator
Generate URL-friendly slugs from text
Word Frequency
Count and rank word occurrences with sorting options
Character Frequency
Analyze frequency of each character with sortable table
Line Counter
Count total lines, empty lines, and non-empty lines
Keyword Density
Calculate keyword counts and density
Email Extractor
Find and list all email addresses
URL Extractor
Extract all URLs from text
CSV ↔ TSV
Convert between CSV and TSV formats
CSV → Markdown Table
Convert CSV to formatted Markdown table
Markdown Table → CSV
Parse Markdown table into CSV
CSV → HTML Table
Convert CSV to HTML table element
TOML ↔ JSON Converter
Convert between TOML and JSON formats bidirectionally
Query String ↔ JSON
Parse URL query strings to/from JSON
List → JSON Array
Convert line or comma-separated list to JSON array
JSON Array → List
Convert JSON array to line-separated list
ENV → JSON
Convert .env file to JSON object
JSON → ENV
Convert JSON to .env KEY=VALUE format
JSON → Markdown Table
Convert JSON array to Markdown table
CSV → SQL INSERT
Generate SQL INSERT statements from CSV
JSON ↔ TOON
Convert between JSON and TOON (Token-Oriented Object Notation) for LLMs
Hex Encoder
Convert text to hexadecimal and back
JSON Escape
Escape strings for JSON inclusion
XML Escape
Escape and unescape XML special characters
HTML Entities Encode
Encode characters as HTML entities
HTML Entities Decode
Decode HTML entities to characters
Unicode → JS Escapes
Convert Unicode to JavaScript escape sequences
JS Escapes → Unicode
Convert JavaScript escapes back to Unicode
Binary/ASCII
Convert text to binary representation and back
Morse Code
Convert text to and from Morse code
NATO Phonetic Converter
Convert text to/from NATO phonetic alphabet (WTF → Whiskey Tango Foxtrot)
ROT13
Simple ROT13 encode and decode
Caesar Cipher
Caesar cipher with adjustable shift value
Roman Numeral Converter
Convert between numbers and Roman numerals (I, V, X, L, C, D, M)
Duplicate Lines
Extract only lines that appear more than once
Line Shuffler
Randomly reorder lines with optional seed
Line Number Adder
Prefix each line with its line number
Prefix/Suffix Adder
Add prefix or suffix to each line
Prefix/Suffix Stripper
Remove specified prefix or suffix from lines
Merge Lines
Join lines using chosen separator
Line Order Reverser
Reverse overall line order
Trim Whitespace
Remove leading and trailing whitespace from lines
Collapse Spaces
Replace multiple spaces with a single space
Remove Blank Lines
Delete all empty or whitespace-only lines
Add Blank Lines
Insert blank lines between existing lines
Text Indenter
Add or remove indentation from text
Text Aligner
Align text left, center, or right within a width
Fixed Width Wrapper
Wrap text to a specific character width
Tabs ↔ Spaces
Convert between tabs and spaces
Newline Converter
Convert between Windows (CRLF), Unix (LF), and Mac (CR)
Line Trimmer
Trim lines to maximum length
Whitespace Normalizer
Normalize all whitespace to single spaces
EOL Normalizer
Convert between LF, CRLF, and CR line endings
Control Character Remover
Remove non-printable control characters
Zero-Width Character Remover
Remove invisible zero-width characters
Sentence Case Converter
Capitalize only first letter of sentences
Toggle Case
Swap uppercase and lowercase characters
kebab-case Converter
Convert text to kebab-case format
Accent Remover
Remove accents and diacritics from text
Unicode Text Converter
Convert text to various Unicode styles
Strikethrough Text
Add Unicode strikethrough to text for social media
mOcKiNg SpOnGeBoB
aLtErNaTe CaPiTaLiZaTiOn FoR mOcKiNg
Multi Replace
Apply multiple find/replace pairs in sequence
Delimiter Trimmer
Remove text before or after a delimiter
Substring Extractor
Extract content between start and end markers
Split by Separator
Split text by separator into list of chunks
Column Extractor
Extract specific columns from delimited text
Column Merger
Merge multiple columns with separator
Chunk Splitter
Split text into chunks of N characters or words
N-gram Generator
Generate uni/bi/tri-grams from text
Sentence Splitter
Split text into sentences by punctuation
Stopword Remover
Remove common stopwords from text
Number Extractor
Extract all numeric values from text
Hashtag Extractor
Extract hashtags (#something)
Mention Extractor
Extract mentions (@user)
HTML Meta Extractor
Extract title and meta tags from HTML
Date String Extractor
Extract and parse dates from text
Markdown to Text
Strip Markdown formatting to plain text
Markdown Heading Renumber
Normalize Markdown heading levels
Markdown List Cleaner
Normalize list indentation and bullet styles
HTML Tag Stripper
Remove HTML tags and show plain text
BBCode to HTML
Convert BBCode tags to HTML
CSV Quote Normalizer
Clean up CSV quoting and escaping
Basic Minifier
Simple CSS/JS minifier (removes comments)
Diff-Friendly Formatter
Normalize text for clean diffs
Date/Time Normalizer
Convert dates to standard formats (ISO, Unix, etc.)
Escaped String Unescaper
Convert escape sequences (\n, \t, etc.) to actual characters
Email Formatter
Format text for email quoting with > prefix
SRT Time Shifter
Shift subtitle timestamps by seconds
SRT Cleaner
Remove brackets and notes from subtitles
Color Converter
Convert between HEX, RGB, RGBA, HSL, and HSLA color formats
Inline Diff
Show word-level differences between texts
Whitespace Diff
Compare text while ignoring whitespace
Line Intersection
Find lines common to both inputs
Line Subtraction
Show lines in A that are not in B
Similarity Score
Compute similarity percentage between texts
Levenshtein Distance
Calculate edit distance between strings
Hamming Distance
Compute Hamming distance for equal-length strings
Common Prefix/Suffix
Find longest common prefix and suffix
Anagram Checker
Check if two strings are anagrams
Palindrome Checker
Check if text is a palindrome
Non-ASCII Highlighter
Highlight and list all non-ASCII characters
Keyword Highlighter
Highlight specified keywords in text
Profanity Highlighter
Highlight words from blacklist
Indentation Detector
Detect indentation style (tabs vs spaces)
Encoding Detector
Detect BOM and line ending styles
Whitespace Visualizer
Show spaces, tabs, and newlines as symbols
GeoJSON Linter
Validate and check GeoJSON syntax
Random String Generator
Generate random strings with customizable length and character sets
Random Text Generator
Generate random text or lorem ipsum
Random Line Picker
Randomly select N lines from input
Random Word Picker
Randomly pick N words from text
Passphrase Generator
Create secure passphrases from wordlist
Random Integer Generator
Generate random integers within a range
Random IP Generator
Generate random IPv4 and IPv6 addresses with options
UTM Generator
Build trackable URLs with UTM parameters for campaign tracking
Lottery Quick Pick
Generate random lottery numbers for various games
Keno Quick Pick
Generate random Keno numbers (1-80)
Dice Roller
Roll multiple dice with customizable sides
Playing Card Drawer
Draw random playing cards from a deck
Sequence Generator
Generate randomized sequences of numbers
Integer Set Generator
Generate sets of unique random integers
Gaussian Distribution Generator
Generate random numbers with Gaussian distribution
Random Byte Generator
Generate random bytes in various formats
Clock Time Generator
Generate random clock times in various formats
Fake User Data Generator
Generate realistic fake user data for testing
Zalgo Text Generator
Generate creepy zalgo/glitch text with combining marks
Text Reverser
Reverse entire text, lines, or words
Word Order Reverser
Reverse word order in sentences