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100 Ferramentas
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Ferramentas JSON 15
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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 stringEscape a string for embedding inside a JSON document.Desescapador de JSON stringUnescape 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 CaminhoExtract values from JSON with dot/bracket path expressions.JSON diferençaCompare two JSON documents deep-equal and list every added, removed and changed path.JSON FlattenCollapse a nested JSON object into dotted keys with array indices.JSON UnflattenExpand dotted-key JSON back into nested objects and arrays.Gerador de JSON SchemaInfer a JSON Schema 2020-12 document from a sample, detecting dates, emails, URIs and UUIDs.Extract Audio MetadataExtract common audio metadata across MP3 (ID3v2/ID3v1/GEOB), WAV/BWF/BW64 (INFO/bext/iXML/axml), FLAC (Vorbis Comment/Picture), OGG (Vorbis/OpusTags), AAC (ADTS), AC3 (Dolby Digital), WMA (ASF), plus best-effort MP4/M4A and AIFF scanning. OParse 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
Ferramentas de conversão de dados 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 linhasTurn a JSON array into newline-delimited NDJSON, one standalone object per line.JSON linhas 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 tabelaConvert CSV into a GitHub-flavoured Markdown table, handling quoted fields and pipes.Markdown tabela 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 tabelaGenerate 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 dados ClassGenerate a Kotlin data class with nullable-aware types from a JSON sample.
Ferramentas XML 4
Ferramentas HTML 5
Minificador de HTMLShrink HTML by removing comments and redundant whitespace.Pré-visualização de HTML LiveRender HTML instantly in a sandboxed preview frame.Removedor de HTML TagRemove all markup and keep clean text.Render MarkdownRenders input Markdown as HTML. HTML rendering is disabled to avoid XSS.Strip HTML tagsRemoves all HTML tags from the input.
Ferramentas CSS 6
Formatador 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.Gerador de CSS gradienteBuild linear and radial gradients visually and copy the CSS.Gerador de Box sombraDesign box shadows with live preview and copy-ready CSS.CSS BeautifyIndents and prettifies Cascading Style Sheets (CSS) code.
Ferramentas JavaScript 2
Ferramentas para desenvolvedores 21
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Consulta de HTTP status CodeSearch all HTTP status codes with meanings and usage notes.Analisador de User-AgentBreak a User-Agent string into browser, engine and OS.ASCII caracteres tabelaInteractive reference of all 128 ASCII codes.Consulta de Unicode caracteresInspect code points, blocks and UTF encodings of any character.Gerador de .gitignoreAssemble a .gitignore from curated stack templates.Analisador 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.Verificador 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.Consulta 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 ordenaçãoSort a list of versions by semver precedence, so 1.10.0 correctly follows 1.9.0.Gerador de Snowflake IDGenerate time-ordered 64-bit snowflake IDs with a configurable worker id and epoch.Gerador de MongoDB ObjectIdGenerate valid 24-character ObjectIds with the current timestamp, random bytes and counter.Formatador de SQLBeautify SQL queries: keywords on new lines with indent, SELECT lists one column per line, subqueries nested, string literals and comments untouched.Conversor de cURL to CodePaste a curl command and get a ready-to-run JavaScript fetch or Python requests snippet with method, headers and body preserved.Generic Code BeautifyAttempts to pretty print C-style languages such as C, C++, C#, Java, PHP, JavaScript etc. This will not do a perfect job, and the resulting code may not work any more. This operation is designed purely to make obfuscated or minified code moSQL MinifyCompresses Structured Query Language (SQL) code.SSDEEPSSDEEP is a program for computing context triggered piecewise hashes (CTPH). Also called fuzzy hashes, CTPH can match inputs that have homologies. Such inputs have sequences of identical bytes in the same order, although bytes in between th
Ferramentas de regex 3
Ferramentas de compressão 7
Compressor de GzipGzip text and download the .gz or inspect Base64.Descompressor de GzipInflate gzip payloads from files or Base64.Compressor de DeflateRaw DEFLATE compression in the browser.Descompressor de DeflateInflate raw DEFLATE data.Compressor de BrotliCompress text with Brotli (RFC 7932) directly in your browser — the same codec Google ships, compiled to WebAssembly, quality 0–11, Base64 or Hex output with exact size statistics.Descompressor de BrotliPaste Base64 or Hex brotli data and get the original text back — real RFC 7932 decompression in WebAssembly, binary payloads detected and re-encoded, nothing uploaded.
Ferramentas web 10
Gerador de HTML meta TagBuild title, description, OG and Twitter card tags.Gerador de robots.txtCompose a correct robots.txt with sitemaps and rules.Gerador de .htaccess Redirect301/302 redirect and HTTPS-force snippets.Gerador de JSON-LD Structured dadosCreate schema.org JSON-LD for articles, products and FAQs.e-mail Address ObfuscatorEncode emails to defeat scrapers.Gerador de faviconRender text or color into a real .ico file locally.
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Gerador de Content-Security-PolicyBuild a CSP header for nginx, Apache or HTML, with warnings about unsafe-inline and unsafe-eval.Gerador de CORS HeaderGenerate correct CORS headers and preflight handling for nginx, Express, Apache, PHP or a Cloudflare Worker.CORS cabeçalhos for ExpressGenerate correct Express CORS middleware with an explicit origin allow-list and preflight handling.CORS cabeçalhos for ApacheGenerate Apache mod_headers CORS configuration with OPTIONS preflight rewriting.