Local by default
Inputs are processed with browser APIs. The toolkit does not send your working data to our servers.
PIXELLOGIC / LOCAL BY DEFAULT
Small work,done lightly.
Format, convert and generate common developer data without accounts, uploads or unnecessary steps.
PIXELLOGIC / BRAND ASSET01
SAFE, LOCAL, READY작업 데이터는
브라우저 안에 있어요.
브라우저 안에 있어요.
LOCAL PROCESSINGREADY
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FREQUENTLY USED
Pick a task. Keep moving.
Each utility is built around one repeatable task, with practical examples and clear output.
01
JSON Formatter & Validator
Format, minify and validate JSON with precise error feedback.
Open tool02
Base64 Encoder & Decoder
Encode Unicode text to Base64 or decode it back safely.
Open tool03
UUID v4 Generator
Generate one or many cryptographically random UUID v4 values.
Open tool04
Unix Timestamp Converter
Convert local dates into Unix seconds, milliseconds, ISO and UTC.
Open tool05
URL Encoder & Decoder
Encode query values or decode percent-encoded URL components.
Open tool06
SHA Hash Generator
Create SHA-256, SHA-384 and SHA-512 digests from text.
Open tool07
JWT Decoder
Inspect JWT headers, payloads and expiration times locally.
Open tool09
HEX, RGB & HSL Color Converter
Convert CSS colors between HEX, RGB and HSL formats.
Open tool10
Regular Expression Tester
Test JavaScript regex patterns and inspect every match.
Open tool14
Secure Password Generator
Generate strong passwords with browser cryptographic randomness.
Open tool16
CSV to JSON Converter
Convert header-based CSV to JSON and JSON arrays back to CSV.
Open toolBRAND PRINCIPLES
Useful, warm, and clear.
Explain the result
Every tool includes context, examples and answers—not only an empty input box surrounded by ads.
Reduce repetition
Fast copy actions, responsive layouts and sensible defaults keep recurring work moving.