Featured Product
Dev Tools
GraphQL Query Formatter
Format and beautify GraphQL queries, mutations, subscriptions, and fragments online. Pretty-print with 2/4-space or tab indentation, or minify to a single line — 100% client-side.
GraphQL Variables Formatter
Format GraphQL variables online. Paste a variables object or full GraphQL request body, auto-extract variables, validate JSON, sort keys, and wrap back into request payloads.
JSON Viewer
View and explore JSON as a collapsible, color-coded tree. Paste or upload JSON, expand/collapse nodes, search keys and values, copy JSON paths, and format or minify — all client-side.
Logfmt Formatter
Format, validate, and convert logfmt key=value structured logs. Prettify, expand one field per line, align into a table, or convert to JSON. Detects unterminated quotes and duplicate keys — used by Heroku, Go, and container logs.
SQL Formatter
Format and beautify SQL queries online. Supports MySQL, PostgreSQL, SQLite, T-SQL, PL/SQL and more with dialect-aware formatting.