Arendus ja andmed
Arendus ja andmed: 46 tasuta tööriista. Loe juhiseid ja vali ülesanne. Kontot pole vaja.
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.
Vali tööriist 46
JSON formatter
Format JSON with readable indentation.
Arendus ja andmedJSON validator
Check JSON syntax and see parsing errors.
Arendus ja andmedJSON minifier
Remove unnecessary whitespace from JSON.
Arendus ja andmedJSON diff
Compare two JSON values and see their differences.
Arendus ja andmedJSON to CSV
Convert an array of objects to spreadsheet-friendly CSV.
Arendus ja andmedCSV to JSON
Parse CSV into a JSON array.
Arendus ja andmedJSON to YAML
Turn JSON values into YAML.
Arendus ja andmedYAML to JSON
Parse YAML and export JSON.
Arendus ja andmedXML formatter
Format supplied XML without resolving external entities.
Arendus ja andmedXML to JSON
Convert XML elements and attributes into JSON.
Arendus ja andmedSQL formatter
Make SQL easier to read in your chosen dialect.
Arendus ja andmedHTML beautifier
Format HTML without running it.
Arendus ja andmedCSS beautifier minifier
Format CSS with consistent indentation.
Arendus ja andmedJavaScript formatter
Format JavaScript without executing it.
Arendus ja andmedBase64 encoder decoder
Encode or decode UTF-8 text as Base64.
Arendus ja andmedURL encoder decoder
Encode or decode a URL component.
Arendus ja andmedHTML entity encoder
Escape or decode HTML entity characters.
Arendus ja andmedJWT decoder
Inspect a JWT header and payload without trusting it.
Arendus ja andmedUUID generator
Generate random v4 or time-ordered v7 UUIDs.
Arendus ja andmedULID generator
Create sortable ULID identifiers.
Arendus ja andmedRegex tester
Test matches and replacements with a bounded regex worker.
Arendus ja andmedUnix timestamp converter
Convert seconds, milliseconds and ISO dates.
Arendus ja andmedSHA256 hash generator
Calculate a SHA-256 hash of your text.
Arendus ja andmedMD5 checksum generator
Calculate a legacy MD5 text checksum.
Arendus ja andmedFile checksum verifier
Calculate a checksum of a file on your device.
Arendus ja andmedHMAC generator
Sign text with an HMAC key that stays local.
Arendus ja andmedJSON schema validator
Validate a JSON example against a draft 7 schema.
Arendus ja andmedCSV viewer editor
Inspect parsed CSV rows and columns.
Arendus ja andmedCSV delimiter converter
Export CSV using a different delimiter.
Arendus ja andmedExcel to JSON
Read a workbook sheet into JSON records.
Arendus ja andmedJSON to Excel
Turn JSON records into an Excel workbook.
Arendus ja andmedCron expression helper
See the next runs of a cron expression.
Arendus ja andmedHTTP status reference
Look up a common HTTP response status.
Arendus ja andmedURL parser
Inspect a URL’s path, query parameters and fragment.
Arendus ja andmedUser agent parser
Estimate browser and platform details from a user agent.
Arendus ja andmedUnicode inspector
Inspect individual Unicode code points and bytes.
Arendus ja andmedString escape unescape
Escape and unescape JSON-compatible strings.
Arendus ja andmedRandom test data generator
Generate clearly synthetic example records.
Arendus ja andmedSQL INSERT generator
Create escaped SQL INSERT statements from JSON.
Arendus ja andmedJSON to TypeScript
Infer a TypeScript type from a JSON example.
Arendus ja andmedJSON to Dart model
Generate a Dart model from a JSON object.
Arendus ja andmedAPI request builder
Build and send a bounded HTTP request.
Arendus ja andmedCertificate decoder
Inspect a PEM certificate’s details and dates.
Arendus ja andmedColor CSS shadow generator
Preview a CSS box shadow and copy the code.
Arendus ja andmedDocument chunk splitter
Split text into overlapping Unicode character chunks.
Arendus ja andmedAI dataset JSONL validator
Validate chat message structures in a JSONL dataset.
Arendus ja andmed