All tags5 tools
JSON tools
Free, browser-based JSON utilities — pick one to get started.
CLI Output to JSON
Paste raw CLI output and get clean, structured JSON for 100+ commands.
CLI · JSON
Open →CSV JSON Data Transformer
Filter, sort, pivot, and reshape CSV, JSON, TSV, and NDJSON data.
CSV · JSON
Open →JSON to Excel Generator
Generate styled Excel XLSX spreadsheets from declarative JSON.
Excel · JSON
Open →YAML & JSON Patcher
Query and patch YAML, JSON, TOML, and XML configs while preserving comments.
YAML · JSON
Open →YAML & JSON Query Editor
Query and convert YAML, JSON, XML, TOML, and INI with jq-style expressions.
YAML · JSON
Open →Other tags
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