# fx
> Command-line JSON viewer and processor

## Summary
Interactive command-line JSON viewer with TUI and JavaScript expressions

## Capabilities
- Browse JSON data interactively
- Filter and search JSON
- Transform data with expressions
- Collapse and expand nodes

## When to Use
- When exploring JSON data interactively
- When you need a visual JSON browser

## When NOT to Use
- When doing batch JSON processing

## Related Tools
- [jiq](/tools/jiq) (complementary)
- [jless](/tools/jless) (complementary)
- [jtc](/tools/jtc) (complementary)
- [dasel](/tools/dasel) (complementary)

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Source: https://littlescripts.sh/tools/fx
