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100 도구
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JSON 도구 15
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JSON 압축기Strip whitespace to compress JSON payloads.JSON 검증기Check JSON syntax and pinpoint the exact error position.JSON 문자열 이스케이프Escape a string for embedding inside a JSON document.JSON 문자열 언이스케이프Unescape a JSON-encoded string value.JSON to CSV 변환기Flatten JSON arrays of objects into CSV.JSON to XML 변환기Transform JSON structures into XML documents.JSON to YAML 변환기Convert JSON into clean, readable YAML.JSON 경로 쿼리Extract values from JSON with dot/bracket path expressions.JSON 차이Compare 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.JSON Schema 생성기Infer 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
데이터 변환 도구 27
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YAML to JSON 변환기Parse YAML configuration into JSON.HTML to Markdown 변환기Convert HTML fragments into Markdown.JSON to TOML 변환기Convert JSON config into TOML format.Markdown to HTML 변환기Render Markdown to clean HTML.Delimiter 변환기Switch CSV between comma, tab, semicolon and pipe.JSON to JSON 줄Turn a JSON array into newline-delimited NDJSON, one standalone object per line.JSON 줄 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 표Convert CSV into a GitHub-flavoured Markdown table, handling quoted fields and pipes.Markdown 표 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 표Generate 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 데이터 ClassGenerate a Kotlin data class with nullable-aware types from a JSON sample.
XML 도구 4
HTML 도구 5
HTML 압축기Shrink HTML by removing comments and redundant whitespace.HTML Live 미리보기Render HTML instantly in a sandboxed preview frame.HTML Tag 제거Remove 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.
CSS 도구 6
CSS 포매터Indent and tidy CSS stylesheets.CSS 압축기Compress CSS for production.CSS Unit 변환기 (px, rem, em, %)Convert between px, rem, em, pt and % with a configurable root size.CSS 그라데이션 생성기Build linear and radial gradients visually and copy the CSS.Box 그림자 생성기Design box shadows with live preview and copy-ready CSS.CSS BeautifyIndents and prettifies Cascading Style Sheets (CSS) code.
JavaScript 도구 2
개발자 도구 21
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HTTP 상태 Code 조회Search all HTTP status codes with meanings and usage notes.User-Agent 파서Break a User-Agent string into browser, engine and OS.ASCII 문자 표Interactive reference of all 128 ASCII codes.Unicode 문자 조회Inspect code points, blocks and UTF encodings of any character..gitignore 생성기Assemble a .gitignore from curated stack templates.Semver 파서Break 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.Semver Range 검사기Test whether a version satisfies a ^, ~, >=, < or x-range expression.Snowflake ID 디코더Decode a Twitter or Discord snowflake into its timestamp, worker and sequence bits.MongoDB ObjectId 디코더Extract the creation timestamp, random bytes and counter from a 24-character ObjectId.MIME Type 조회Look 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 정렬Sort a list of versions by semver precedence, so 1.10.0 correctly follows 1.9.0.Snowflake ID 생성기Generate time-ordered 64-bit snowflake IDs with a configurable worker id and epoch.MongoDB ObjectId 생성기Generate valid 24-character ObjectIds with the current timestamp, random bytes and counter.SQL 포매터Beautify SQL queries: keywords on new lines with indent, SELECT lists one column per line, subqueries nested, string literals and comments untouched.cURL to Code 변환기Paste 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
정규식 도구 3
압축 도구 7
Gzip 압축Gzip text and download the .gz or inspect Base64.Gzip 압축 해제Inflate gzip payloads from files or Base64.Deflate 압축Raw DEFLATE compression in the browser.Deflate 압축 해제Inflate raw DEFLATE data.Brotli 압축Compress 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.Brotli 압축 해제Paste 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.
웹 도구 10
HTML 메타 Tag 생성기Build title, description, OG and Twitter card tags.robots.txt 생성기Compose a correct robots.txt with sitemaps and rules..htaccess Redirect 생성기301/302 redirect and HTTPS-force snippets.JSON-LD Structured 데이터 생성기Create schema.org JSON-LD for articles, products and FAQs.이메일 Address ObfuscatorEncode emails to defeat scrapers.파비콘 생성기Render text or color into a real .ico file locally.
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Content-Security-Policy 생성기Build a CSP header for nginx, Apache or HTML, with warnings about unsafe-inline and unsafe-eval.CORS Header 생성기Generate correct CORS headers and preflight handling for nginx, Express, Apache, PHP or a Cloudflare Worker.CORS 헤더 for ExpressGenerate correct Express CORS middleware with an explicit origin allow-list and preflight handling.CORS 헤더 for ApacheGenerate Apache mod_headers CORS configuration with OPTIONS preflight rewriting.