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Batch Toolkit Your everyday toolbox
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Text & Data
Base64 EncoderJSON FormatterYAML <-> JSON ConverterCSV <-> JSON ConverterCase ConverterLine SorterDuplicate Line RemoverText CounterRegex TesterColor Converter
Security & Access
Password GeneratorHash GeneratorSSH Key GeneratorSSH Public Key ExtractorTOTP GeneratorJWT GeneratorJWT Decoder
Web & Utilities
HTTP Header CheckerDNS LookupIP Info LookupWHOIS LookupURL EncoderURL ParserUnit ConverterTimestamp ConverterCron Expression BuilderCron Expression ValidatorPercentage CalculatorAge CalculatorUUID GeneratorImage ConverterImage CompressorImage Background RemoverQR Code GeneratorBarcode GeneratorRequest a Tool

Resources

Cron expressions made approachable for beginnersBuild and validate JSON Web Tokens without leaving your browserTOTP fundamentals — a beginner-friendly course
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Batch Toolkit Your everyday toolbox
WorkspaceTools

URL Encoder / Decoder

Encode or decode URLs, query strings, and reserved characters online with instant copy-ready results.

Encodes the entire URL while keeping reserved characters like : / ? intact.

Keep your flow going

A few more tools that might come in handy.

Free Online JSON Formatter & Validator

Free online JSON formatter and validator with instant beautification, syntax error highlighting, and one-click minification. Format, validate, and fix JSON payloads, API responses, and configuration files directly in your browser—no uploads required.

CSV ⇄ JSON Converter

Convert CSV to JSON or JSON to CSV instantly with Monaco editors, delimiter controls, and downloadable output tailored for analytics and integrations.

Cron Expression Builder

Generate cron expressions online with presets, human-readable schedules, and next-run previews for Linux, Kubernetes, and Laravel tasks.

YAML ⇄ JSON Converter

Convert YAML to JSON or JSON to YAML online with Monaco editors, schema validation, and copy-ready output tailored for CI configs and API specs.

A little help. A lot done.

Free tools for the things you do every day.

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