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88 Herramientas
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Herramientas JSON 13
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Minificador de JSONStrip whitespace to compress JSON payloads.Validador de JSONCheck JSON syntax and pinpoint the exact error position.Escapador de JSON cadenaEscape a string for embedding inside a JSON document.Desescapador de JSON cadenaUnescape a JSON-encoded string value.Conversor de JSON to CSVFlatten JSON arrays of objects into CSV.Conversor de JSON to XMLTransform JSON structures into XML documents.Conversor de JSON to YAMLConvert JSON into clean, readable YAML.Consulta de JSON RutaExtract values from JSON with dot/bracket path expressions.JSON FlattenCollapse a nested JSON object into dotted keys with array indices.JSON UnflattenExpand dotted-key JSON back into nested objects and arrays.Generador de JSON SchemaInfer a JSON Schema 2020-12 document from a sample, detecting dates, emails, URIs and UUIDs.Parse TLVConverts a Type-Length-Value (TLV) encoded string into a JSON object. Can optionally include a Key / Type entry. Tags: Key-Length-Value, KLV, Length-Value, LV
Herramientas de conversión de datos 27
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Conversor de YAML to JSONParse YAML configuration into JSON.Conversor de HTML to MarkdownConvert HTML fragments into Markdown.Conversor de JSON to TOMLConvert JSON config into TOML format.Conversor de Markdown to HTMLRender Markdown to clean HTML.Conversor de DelimiterSwitch CSV between comma, tab, semicolon and pipe.JSON to JSON líneasTurn a JSON array into newline-delimited NDJSON, one standalone object per line.JSON líneas to JSONMerge newline-delimited JSON records back into one array and report any malformed line by number.JSON to TypeScriptGenerate TypeScript interfaces from a JSON sample, including nested objects and arrays.JSON to Go StructGenerate a Go struct with json tags from a JSON sample.JSON to Python DataclassGenerate a typed Python dataclass from a JSON sample.JSON to SQL CREATE TABLEInfer column types from JSON and emit a CREATE TABLE statement.CSV to Markdown tablaConvert CSV into a GitHub-flavoured Markdown table, handling quoted fields and pipes.Markdown tabla to CSVTurn a Markdown table back into clean CSV with proper quoting.CSV Pretty PrinterAlign CSV columns into a readable fixed-width table for terminals and docs.CSV to HTML tablaGenerate an accessible HTML table from CSV with escaped cells.CSV to SQL INSERTProduce INSERT statements from CSV or JSON, with NULLs and quoted literals handled.CSV to CREATE TABLEInfer column types from CSV data and emit a CREATE TABLE for PostgreSQL, MySQL or SQLite.INI to JSONParse INI sections and key/value pairs into a structured JSON object.JSON to INISerialise a JSON object into an INI file with sections for nested objects..env to JSONParse dotenv files — comments, export prefixes, quoting and inline hashes — into JSON.JSON to .envFlatten JSON into UPPER_SNAKE dotenv variables with correct quoting.Java Properties to JSONConvert .properties files into JSON, splitting dotted keys into nested objects.JSON to Java PropertiesFlatten JSON into dotted Java .properties keys.JSON to Java RecordGenerate a Java record with boxed types and snake_case field names from a JSON sample.JSON to Rust StructGenerate a serde-derived Rust struct with rename attributes from a JSON sample.JSON to Kotlin datos ClassGenerate a Kotlin data class with nullable-aware types from a JSON sample.
Herramientas XML 4
Herramientas HTML 4
Minificador de HTMLShrink HTML by removing comments and redundant whitespace.Vista previa de HTML LiveRender HTML instantly in a sandboxed preview frame.Eliminador de HTML TagRemove all markup and keep clean text.Render MarkdownRenders input Markdown as HTML. HTML rendering is disabled to avoid XSS.
Herramientas CSS 5
Formateador de CSSIndent and tidy CSS stylesheets.Minificador de CSSCompress CSS for production.CSS Unit Conversor (px, rem, em, %)Convert between px, rem, em, pt and % with a configurable root size.Generador de CSS degradadoBuild linear and radial gradients visually and copy the CSS.Generador de Box sombraDesign box shadows with live preview and copy-ready CSS.
Herramientas JavaScript 2
Herramientas para desarrolladores 16
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Buscador de HTTP estado CodeSearch all HTTP status codes with meanings and usage notes.Analizador de User-AgentBreak a User-Agent string into browser, engine and OS.ASCII caracteres tablaInteractive reference of all 128 ASCII codes.Buscador de Unicode caracteresInspect code points, blocks and UTF encodings of any character.Generador de .gitignoreAssemble a .gitignore from curated stack templates.Analizador de SemverBreak a semantic version into major, minor, patch, prerelease and build metadata.Semver CompareCompare two semantic versions by precedence and tell you whether the change is breaking.Comprobador de Semver RangeTest whether a version satisfies a ^, ~, >=, < or x-range expression.Decodificador de Snowflake IDDecode a Twitter or Discord snowflake into its timestamp, worker and sequence bits.Decodificador de MongoDB ObjectIdExtract the creation timestamp, random bytes and counter from a 24-character ObjectId.Buscador de MIME TypeLook up the MIME type for a file extension or the extensions for a MIME type, with server config snippets.Semver BumpBump major, minor, patch or any prerelease component with the reset rules applied.Semver ordenSort a list of versions by semver precedence, so 1.10.0 correctly follows 1.9.0.Generador de Snowflake IDGenerate time-ordered 64-bit snowflake IDs with a configurable worker id and epoch.Generador de MongoDB ObjectIdGenerate valid 24-character ObjectIds with the current timestamp, random bytes and counter.
Herramientas de regex 3
Herramientas de compresión 4
Herramientas web 10
Generador de HTML meta TagBuild title, description, OG and Twitter card tags.Generador de robots.txtCompose a correct robots.txt with sitemaps and rules.Generador de .htaccess Redirect301/302 redirect and HTTPS-force snippets.Generador de JSON-LD Structured datosCreate schema.org JSON-LD for articles, products and FAQs.correo Address ObfuscatorEncode emails to defeat scrapers.Generador de faviconRender text or color into a real .ico file locally.
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Generador de Content-Security-PolicyBuild a CSP header for nginx, Apache or HTML, with warnings about unsafe-inline and unsafe-eval.Generador de CORS HeaderGenerate correct CORS headers and preflight handling for nginx, Express, Apache, PHP or a Cloudflare Worker.CORS cabeceras for ExpressGenerate correct Express CORS middleware with an explicit origin allow-list and preflight handling.CORS cabeceras for ApacheGenerate Apache mod_headers CORS configuration with OPTIONS preflight rewriting.