Pengembangan dan data

Pengembangan dan data: 46 alat gratis. Bandingkan tugas, baca petunjuk dan pilih alat. Tanpa akun.

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.

Pilih alat 46

JSON formatter

Format JSON with readable indentation.

Pengembangan dan data

JSON validator

Check JSON syntax and see parsing errors.

Pengembangan dan data

JSON minifier

Remove unnecessary whitespace from JSON.

Pengembangan dan data

JSON diff

Compare two JSON values and see their differences.

Pengembangan dan data

JSON to CSV

Convert an array of objects to spreadsheet-friendly CSV.

Pengembangan dan data

CSV to JSON

Parse CSV into a JSON array.

Pengembangan dan data

JSON to YAML

Turn JSON values into YAML.

Pengembangan dan data

YAML to JSON

Parse YAML and export JSON.

Pengembangan dan data

XML formatter

Format supplied XML without resolving external entities.

Pengembangan dan data

XML to JSON

Convert XML elements and attributes into JSON.

Pengembangan dan data

SQL formatter

Make SQL easier to read in your chosen dialect.

Pengembangan dan data

HTML beautifier

Format HTML without running it.

Pengembangan dan data

CSS beautifier minifier

Format CSS with consistent indentation.

Pengembangan dan data

JavaScript formatter

Format JavaScript without executing it.

Pengembangan dan data

Base64 encoder decoder

Encode or decode UTF-8 text as Base64.

Pengembangan dan data

URL encoder decoder

Encode or decode a URL component.

Pengembangan dan data

HTML entity encoder

Escape or decode HTML entity characters.

Pengembangan dan data

JWT decoder

Inspect a JWT header and payload without trusting it.

Pengembangan dan data

UUID generator

Generate random v4 or time-ordered v7 UUIDs.

Pengembangan dan data

ULID generator

Create sortable ULID identifiers.

Pengembangan dan data

Regex tester

Test matches and replacements with a bounded regex worker.

Pengembangan dan data

Unix timestamp converter

Convert seconds, milliseconds and ISO dates.

Pengembangan dan data

SHA256 hash generator

Calculate a SHA-256 hash of your text.

Pengembangan dan data

MD5 checksum generator

Calculate a legacy MD5 text checksum.

Pengembangan dan data

File checksum verifier

Calculate a checksum of a file on your device.

Pengembangan dan data

HMAC generator

Sign text with an HMAC key that stays local.

Pengembangan dan data

JSON schema validator

Validate a JSON example against a draft 7 schema.

Pengembangan dan data

CSV viewer editor

Inspect parsed CSV rows and columns.

Pengembangan dan data

CSV delimiter converter

Export CSV using a different delimiter.

Pengembangan dan data

Excel to JSON

Read a workbook sheet into JSON records.

Pengembangan dan data

JSON to Excel

Turn JSON records into an Excel workbook.

Pengembangan dan data

Cron expression helper

See the next runs of a cron expression.

Pengembangan dan data

HTTP status reference

Look up a common HTTP response status.

Pengembangan dan data

URL parser

Inspect a URL’s path, query parameters and fragment.

Pengembangan dan data

User agent parser

Estimate browser and platform details from a user agent.

Pengembangan dan data

Unicode inspector

Inspect individual Unicode code points and bytes.

Pengembangan dan data

String escape unescape

Escape and unescape JSON-compatible strings.

Pengembangan dan data

Random test data generator

Generate clearly synthetic example records.

Pengembangan dan data

SQL INSERT generator

Create escaped SQL INSERT statements from JSON.

Pengembangan dan data

JSON to TypeScript

Infer a TypeScript type from a JSON example.

Pengembangan dan data

JSON to Dart model

Generate a Dart model from a JSON object.

Pengembangan dan data

API request builder

Build and send a bounded HTTP request.

Pengembangan dan data

Certificate decoder

Inspect a PEM certificate’s details and dates.

Pengembangan dan data

Color CSS shadow generator

Preview a CSS box shadow and copy the code.

Pengembangan dan data

Document chunk splitter

Split text into overlapping Unicode character chunks.

Pengembangan dan data

AI dataset JSONL validator

Validate chat message structures in a JSONL dataset.

Pengembangan dan data

Pilih alat 46

JSON formatter

JSON validator

JSON minifier

JSON diff

JSON to CSV

CSV to JSON

JSON to YAML

YAML to JSON

XML formatter

XML to JSON

SQL formatter

HTML beautifier

CSS beautifier minifier

JavaScript formatter

Base64 encoder decoder

URL encoder decoder

HTML entity encoder

JWT decoder

UUID generator

ULID generator

Regex tester

Unix timestamp converter

SHA256 hash generator

MD5 checksum generator

File checksum verifier

HMAC generator

JSON schema validator

CSV viewer editor

CSV delimiter converter

Excel to JSON

JSON to Excel

Cron expression helper

HTTP status reference

URL parser

User agent parser

Unicode inspector

String escape unescape

Random test data generator

SQL INSERT generator

JSON to TypeScript

JSON to Dart model

API request builder

Certificate decoder

Color CSS shadow generator

Document chunk splitter

AI dataset JSONL validator

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