ToolDeck

Free OnlineDeveloper Tools

JSON formatieren, Base64 kodieren, JWT dekodieren, YAML konvertieren und mehr — direkt im Browser.

95 Tools · kein Konto · Ihre Daten bleiben auf Ihrem Gerät

JSON

18
JSON Formatter & BeautifierFormat and beautify JSON with syntax highlightingJSON ValidatorValidate JSON syntax and structureJSON DiffCompare two JSON objects and highlight differencesJSON Pretty PrintPretty print JSON with customizable indentation for readabilityJSON MinifierMinify and compact JSON by removing whitespaceJSON to YAMLConvert JSON to YAML formatJSON to CSVConvert JSON array to CSV formatJSON to TypeScriptGenerate TypeScript interfaces from JSONJSON to C# ClassGenerate C# classes from JSONJSON to Go StructGenerate Go structs from JSONJSON to PythonGenerate Python dataclasses from JSONJSON to JavaGenerate Java POJO classes from JSONJSON to DartGenerate Dart classes from JSON with fromJson and toJsonJSON to XMLConvert JSON to XML formatJSONPath TesterJSONPath-Ausdrücke gegen JSON-Daten testen und Treffer anzeigenJSON Schema ValidatorJSON-Daten gegen ein JSON Schema (Draft 7) validierenJSON String EscapeJSON-Sonderzeichen in Strings escapen und unescapenJSON to TOMLJSON in das TOML-Format konvertieren

YAML

2
YAML to JSONYAML in das JSON-Format konvertierenYAML to XMLConvert YAML to XML format

Base64

7
Base64 Encode OnlineEncode text or binary data to Base64Base64 Decode OnlineDecode Base64 encoded textBase64 Image DecoderDecode Base64 data URIs back to viewable imagesBase64 Image EncoderEncode images to Base64 data URIs for HTML and CSSBase64 URL-safeEncode and decode URL-safe Base64 (Base64url)Base64 to HexConvert between Base64 and hexadecimalBase64 File EncoderEncode any file to Base64 — PDF, ZIP, images, and more

URL

3
URL Encode OnlineEncode special characters in URLsURL Decode OnlineDecode percent-encoded URLsURL ParserEine URL in ihre Bestandteile zerlegen — Protokoll, Host, Pfad, Query-Parameter, Hash

JWT

2
JWT EncoderCreate and sign JSON Web Tokens with HS256, HS384, HS512JWT DecoderDecode and inspect JSON Web Tokens

Zeit

6
Timestamp ConverterConvert Unix timestamps to human-readable dates and backCron Expression ParserParse cron expressions into human-readable descriptions and preview next run timesCron Expression GeneratorGenerate cron expressions visually with a step-by-step builderCron Expression ValidatorValidate cron expressions and see a detailed field-by-field breakdownDate CalculatorBerechne den Unterschied zwischen zwei Datumsangaben in Jahren, Monaten, Tagen und mehrTimezone ConverterDatum und Uhrzeit zwischen Zeitzonen weltweit umrechnen

UUID

10
UUID v4 GeneratorGenerate cryptographically random UUID v4UUID v1 GeneratorGenerate time-based UUID v1 with embedded timestampUUID v7 GeneratorGenerate time-ordered UUID v7 for database primary keysUUID v3 GeneratorGenerate deterministic name-based UUID v3 using MD5UUID v2 GeneratorGenerate DCE Security UUID v2 with local domain and IDULID GeneratorGenerate lexicographically sortable unique IDsNanoID GeneratorGenerate tiny URL-safe unique IDs with customizable alphabetCUID GeneratorGenerate collision-resistant unique IDs (CUID v1)CUID2 GeneratorGenerate secure next-generation CUID2 identifiersUUID DecoderDecode and inspect UUID structure, version, and embedded data

Hash

7
MD5 Hash GeneratorGenerate MD5 hash from any textSHA-1 Hash GeneratorGenerate SHA-1 hash from any textSHA-256 Hash GeneratorGenerate SHA-256 hash from any textSHA-384 Hash GeneratorGenerate SHA-384 hash from any textSHA-512 Hash GeneratorGenerate SHA-512 hash from any textHMAC GeneratorGenerate HMAC signatures with SHA-256, SHA-384, or SHA-512Hash IdentifierIdentify hash type by length and format — MD5, SHA-1, SHA-256, and more

CSV

7
CSV to JSONConvert CSV data to JSON array or object formatCSV to MarkdownConvert CSV to a Markdown tableCSV to HTML TableConvert CSV to an HTML tableCSV FormatterFormat and normalize CSV data with custom delimiter optionsCSV to SQLGenerate SQL INSERT statements from CSV dataCSV to XMLCSV-Daten in das XML-Format konvertierenCSV to YAMLCSV-Daten in ein YAML-Array von Objekten konvertieren

Text

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Word CounterCount words, characters, sentences, paragraphs and estimate reading timeCase ConverterConvert text between uppercase, lowercase, title case, camelCase, snake_case and moreLorem Ipsum GeneratorGenerate lorem ipsum placeholder text with configurable paragraphs and wordsLine SorterSort lines alphabetically, by length, reverse or randomize line orderDuplicate Line RemoverRemove duplicate lines from text, keeping only unique linesText DiffCompare two texts side by side and highlight line-by-line differencesRegex TesterTest regular expressions against a string and see all matches highlightedMarkdown PreviewPreview Markdown text rendered as HTML in real timePassword GeneratorGenerate strong random passwords with customizable length and character setsSlug GeneratorConvert any text into a clean URL-friendly slugString EscapeZeichenketten für JavaScript, Python und JSON escapen und unescapen

Farbe

6
Color ConverterConvert colors between HEX, RGB, HSL and HSV formats with a visual color pickerColor Contrast CheckerCheck WCAG AA and AAA contrast ratio between foreground and background colorsColor Palette GeneratorGenerate complementary, analogous, triadic and tetradic color palettes from any base colorColor Name FinderFind the closest CSS named color for any HEX or RGB valueCSS Gradient GeneratorBuild linear and radial CSS gradients visually and copy the CSS codeTailwind Color FinderFind the nearest Tailwind CSS color class for any HEX or RGB value

XML

6
XML FormatterFormat and pretty-print XML with syntax highlightingXML MinifierMinify XML by removing whitespace and commentsXML ValidatorValidate XML syntax and check for well-formedness errorsXML to JSONConvert XML to JSON formatXML to YAMLConvert XML to YAML formatXPath TesterTest XPath expressions against XML and see all matching nodes

HTML

5
HTML FormatterHTML mit korrekter Einrückung formatieren und verschönernHTML MinifierHTML minimieren durch Entfernen von Leerzeichen und KommentarenHTML Escape / UnescapeHTML-Entities escapen und unescapen (& < > " usw.)HTML to JSXHTML für React in JSX konvertieren — class→className, Style-Strings→ObjekteHTML to MarkdownHTML in das Markdown-Format konvertieren

CSS

3
CSS FormatterCSS mit korrekter Einrückung formatieren und verschönernCSS MinifierCSS durch Entfernen von Leerzeichen und Kommentaren minimierenCSS Unit ConverterCSS-Einheiten zwischen px, rem, em, vw, vh und % umrechnen

TOML

2
TOML to JSONTOML in JSON-Format konvertierenTOML FormatterTOML-Konfigurationsdateien formatieren und validieren

Developer-Tools, die einfach funktionieren

ToolDeck ist eine kostenlose Sammlung von Online-Tools für Entwickler, die schnelle und zuverlässige Werkzeuge ohne Aufwand benötigen. JSON formatieren und validieren, Base64 kodieren oder dekodieren, JWT-Tokens analysieren, zwischen JSON und YAML konvertieren, URLs kodieren und Unix-Timestamps umrechnen — alles ohne Anmeldung, Installation oder Verlassen des Browsers. Alle Tools laufen vollständig clientseitig, sodass Ihre Daten auf Ihrem Gerät bleiben.