Datblygu a data
Datblygu a data: 46 o offer am ddim. Darllenwch y cyfarwyddiadau a dewiswch dasg. Dim cyfrif angenrheidiol.
Format and validate JSON, work with CSV and spreadsheets, inspect encodings and prepare structured data. Formatting makes source easier to read; validation checks its structure. Review generated code and converted data before using them in an application.
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JSON formatter
Format JSON with readable indentation.
Datblygu a dataJSON validator
Check JSON syntax and see parsing errors.
Datblygu a dataJSON minifier
Remove unnecessary whitespace from JSON.
Datblygu a dataJSON diff
Compare two JSON values and see their differences.
Datblygu a dataJSON to CSV
Convert an array of objects to spreadsheet-friendly CSV.
Datblygu a dataCSV to JSON
Parse CSV into a JSON array.
Datblygu a dataJSON to YAML
Turn JSON values into YAML.
Datblygu a dataYAML to JSON
Parse YAML and export JSON.
Datblygu a dataXML formatter
Format supplied XML without resolving external entities.
Datblygu a dataXML to JSON
Convert XML elements and attributes into JSON.
Datblygu a dataSQL formatter
Make SQL easier to read in your chosen dialect.
Datblygu a dataHTML beautifier
Format HTML without running it.
Datblygu a dataCSS beautifier minifier
Format CSS with consistent indentation.
Datblygu a dataJavaScript formatter
Format JavaScript without executing it.
Datblygu a dataBase64 encoder decoder
Encode or decode UTF-8 text as Base64.
Datblygu a dataURL encoder decoder
Encode or decode a URL component.
Datblygu a dataHTML entity encoder
Escape or decode HTML entity characters.
Datblygu a dataJWT decoder
Inspect a JWT header and payload without trusting it.
Datblygu a dataUUID generator
Generate random v4 or time-ordered v7 UUIDs.
Datblygu a dataULID generator
Create sortable ULID identifiers.
Datblygu a dataRegex tester
Test matches and replacements with a bounded regex worker.
Datblygu a dataUnix timestamp converter
Convert seconds, milliseconds and ISO dates.
Datblygu a dataSHA256 hash generator
Calculate a SHA-256 hash of your text.
Datblygu a dataMD5 checksum generator
Calculate a legacy MD5 text checksum.
Datblygu a dataFile checksum verifier
Calculate a checksum of a file on your device.
Datblygu a dataHMAC generator
Sign text with an HMAC key that stays local.
Datblygu a dataJSON schema validator
Validate a JSON example against a draft 7 schema.
Datblygu a dataCSV viewer editor
Inspect parsed CSV rows and columns.
Datblygu a dataCSV delimiter converter
Export CSV using a different delimiter.
Datblygu a dataExcel to JSON
Read a workbook sheet into JSON records.
Datblygu a dataJSON to Excel
Turn JSON records into an Excel workbook.
Datblygu a dataCron expression helper
See the next runs of a cron expression.
Datblygu a dataHTTP status reference
Look up a common HTTP response status.
Datblygu a dataURL parser
Inspect a URL’s path, query parameters and fragment.
Datblygu a dataUser agent parser
Estimate browser and platform details from a user agent.
Datblygu a dataUnicode inspector
Inspect individual Unicode code points and bytes.
Datblygu a dataString escape unescape
Escape and unescape JSON-compatible strings.
Datblygu a dataRandom test data generator
Generate clearly synthetic example records.
Datblygu a dataSQL INSERT generator
Create escaped SQL INSERT statements from JSON.
Datblygu a dataJSON to TypeScript
Infer a TypeScript type from a JSON example.
Datblygu a dataJSON to Dart model
Generate a Dart model from a JSON object.
Datblygu a dataAPI request builder
Build and send a bounded HTTP request.
Datblygu a dataCertificate decoder
Inspect a PEM certificate’s details and dates.
Datblygu a dataColor CSS shadow generator
Preview a CSS box shadow and copy the code.
Datblygu a dataDocument chunk splitter
Split text into overlapping Unicode character chunks.
Datblygu a dataAI dataset JSONL validator
Validate chat message structures in a JSONL dataset.
Datblygu a data