Structures YAML configuration files with consistent indentation, proper key alignment, and readable hierarchy for Docker and CI/CD configs.
Content reviewed October 2026 · About Toolzum
Indents and structures HTML markup with proper nesting, attribute alignment, and readable indentation for templates and email designs.
Formats SQL queries with proper keyword capitalization, indentation, and clause alignment for readable database operations.
Format GraphQL queries with consistent indentation — fragments, variables, and nested selections normalized for readable, reviewable APIs.
Convert JSON objects to YAML format with proper key-value formatting and nested structure support. Everything runs locally in your browser.
Clean up messy audio transcript dumps into readable articles or scripts with AI — paste raw text, pick article or script format. Podcasters turn 5,000 garbled words into publishable copy — 1 credit per cleanup.
Spaces only — YAML forbids tabs, and the formatter converts them.
Yes — aliases and merge keys survive formatting intact, references and all.
Parse errors cite the exact line and column for quick fixing.
No — formatting runs locally in your browser, free with no signup.
JSON Formatter
Pretty-prints raw JSON with configurable indent width, key sorting, and bracket collapsing options while flagging syntax errors with exact.
YAML Validator
Validate YAML formatting, detect indentation issues, convert YAML to JSON, and minify YAML comments. Code never leaves your device — formatting and validation run locally in your browser.