JSON Validator
Validate JSON documents locally with deterministic parsing and public-safe validation output.
ActiveExecution
Developer Utilities
Developer Utilities family posture defined in CAT1.
Public search eligibility for this family.
Search includes Active, StageActive, ComingSoon, and Planned tools. Deferred and InternalOnly tools are excluded from search results.
Search targets family name, tool name, descriptions, and catalogue tags or codes.
Developer Utilities tools in the catalogue.
JWT Decoder
Decode and inspect JWT tokens without validation.
CatalogueOnly
Regex Tester
Test regular expression patterns against sample text.
CatalogueOnly
Color Converter
Convert between HEX, RGB, HSL, and other color formats.
CatalogueOnly
Hash Generator
Generate MD5, SHA1, SHA256, and SHA512 hashes from local UTF-8 input.
ActiveExecution
UUID Generator
Generate RFC 4122 version 4 UUID values using local deterministic formatting and cryptographic randomness.
ActiveExecution
JSON Formatter
Format valid JSON with deterministic pretty-print output using local parsing only.
ActiveExecution
Contract-first route posture.
SURF1 standardizes the route model at /tools/{family}/{tool-slug}, /tools/{family}/{tool-slug}/use, /tools/{family}/{tool-slug}/resources, and /tools/{family}/{tool-slug}/execute. Traditional tools remain non-executable in this pass.
Indexing and metadata posture.
- Canonical path
- /tools/developer-utilities
- Production canonical metadata
- https://tools.whitelyin.co.za/tools/developer-utilities
- Indexability status
- QualityCandidate
- Quality content readiness status
- ExpandedContentExpected
- Structured data posture
- FutureStructuredDataCandidate
- Ad placeholder eligibility
- PublicPlaceholderEligible