YAML to flattened JSON for CI/CD pipelines
Turn nested configuration into predictable dotted keys while preserving arrays, string intent, and deployment-safe review steps.
Pairs with Configuration ConverterDeveloper guides
Solve the problem, then use the tool.
Focused explanations for the small format and interoperability problems that interrupt real engineering work. Every guide documents limitations and links to one browser-local utility.
Available guides
Read guide
Why package-style YAML reports duplicate keys
Understand same-level key collisions, indentation mistakes, and the difference between a valid nested scripts map and repeated root keys.
Pairs with Configuration ConverterChoosing an ECDSA SSH curve and key format
Compare P-256, P-384, and P-521, then package the same ECDSA identity for OpenSSH, PKCS#8, SEC1, or PuTTY.
Pairs with SSH Key ConverterEd25519 SSH keys and private-key formats
Choose Ed25519 for a new SSH identity and package it for OpenSSH, PKCS#8, or PuTTY without changing its fingerprint.
Pairs with SSH Key ConverterChoosing an RSA SSH key size and format
Compare RSA 2048, 3072, and 4096, then choose an OpenSSH, PKCS#8, PKCS#1, or PuTTY container for the destination.
Pairs with SSH Key ConverterSafely converting PPK, OpenSSH, and PEM key formats locally
Choose the right container, retain encryption where supported, and verify the public fingerprint before replacing a private key.
Pairs with SSH Key Converter