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Text & Data Tools

Convert, format, encode and analyze text and data

Base64 Encoder/Decoder
Encode or decode Base64 strings, URL-safe supported
Binär ⇄ Text
Convert text to binary bytes and binary back to text
CSV zu JSON
Convert CSV spreadsheets into clean JSON arrays
Duplikate entfernen
Deduplicate lines of text, keeping first occurrences
Hash-Generator
MD5, SHA-1/2/3, CRC32 hashes of any text at once
Hex ⇄ Text
Convert text to hexadecimal and hex back to text
HMAC-Generator
Create HMAC signatures (SHA-256, SHA-512…) of messages
HTML zu Text
Strip HTML tags and extract plain readable text
HTML-Entitäten
Escape HTML special characters or decode entities
JSON zu CSV
Convert JSON arrays of objects into CSV with headers
JSON zu XML
Transform JSON documents into clean, indented XML
JSON zu YAML
Convert JSON configs into human-friendly YAML
JSON-Formatierer
Beautify, validate and pretty-print JSON with error reporting
JSON-Minifier
Minify JSON by removing all unnecessary whitespace
Lorem-Ipsum-Generator
Generate placeholder paragraphs for designs & mockups
Markdown zu HTML
Convert Markdown to clean HTML with live preview
Morsecode
Translate text to international Morse code and back
ROT13 / Cäsar-Chiffre
Shift letters by N positions (ROT13 = shift 13)
Schreibweisen-Konverter
UPPERCASE, camelCase, snake_case and 6 more styles
Slug-Generator
Turn titles into clean, SEO-friendly URL slugs
Suchen & Ersetzen
Replace text or regex patterns across your content
Text umdrehen
Reverse characters or word order, line by line
Textbereinigung
Clean up messy pasted text: spaces, breaks, numbers
Textvergleich
Compare two texts line by line with highlighted changes
URL-Encoder/Decoder
Percent-encode or decode URLs and query parameters
UUID-v4-Generator
Generate random UUIDs (v4) in bulk, any format
Wortzähler
Count words, characters, sentences and reading time
XML zu JSON
Convert XML documents into JSON with error reporting
XML-Formatierer
Pretty-print messy XML with consistent indentation
XML-Minifier
Strip whitespace between XML tags to shrink documents
YAML zu JSON
Parse YAML (maps, sequences, scalars) into JSON
Zahlensystem-Konverter
Convert numbers between binary, octal, decimal, hex and more
Zeilen sortieren
Sort lines A-Z, Z-A, by length, reverse or shuffle

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