JSON sort keys alphabetically

Client

Deterministic key order for diff-friendly canonical JSON.

Learn more: alphabetical keys

Arrays keep element order; only object keys are sorted.

Local processing

Parsing and output formatting run entirely in your browser—nothing is uploaded for this transform.

Input

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Paste JSON, then read transformed output below.

Nearby workflows on Toolcore

  • JSON sort keys — Recursively sort object keys for stable JSON text—pretty or minify, client-side. once JSON text parses on this page.
  • JSON canonicalization (JCS) — RFC 8785 JCS: deterministic canonical JSON string and SHA-256—signing and hashing, client-side. once JSON text parses on this page.
  • JSON formatter — JSON format online: pretty-print, minify, validate, escape, download . once JSON text parses on this page.
  • JSON compare — Side-by-side diff paths; sample pre-filled. once JSON text parses on this page.

Common use cases

  • Deterministic key order for diff-friendly canonical JSON.

Common mistakes to avoid

  • Invalid JSON

    Fix parse errors before expecting output.

FAQ

Is data uploaded?

No—all parsing and transforms run locally.

How is this different from jq?

This page focuses on one deterministic task without a filter language.

More tools

Related utilities you can open in another tab—mostly client-side.