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On the recordRead 9 Oct 202613 facts
JSON Hero
Plans and prices
Free
Free
100 KB per document · links expire after 7 days · 30 shares per hour · 100 shares per day
Read 9 Oct 2026 · jsonhero.dev
Pro (not on sale yet)
$4.99a month, billed yearly
1 MB per document · share links last 7, 30, or 90 days, or until deleted · 500 shares per day · priority email replies
Read 9 Oct 2026 · jsonhero.dev
On the record
- Availability
- The pricing page says Pro is not on sale yet and offers email notification when it opens.jsonhero.dev · read 9 Oct 2026
- Billing
- The pricing page says prices are per person, taxes are included, Indian customers are billed in rupees, and everyone else in US dollars.jsonhero.dev · read 9 Oct 2026
- Browser based
- The editor runs in a modern browser with no sign-up or installation required.jsonhero.dev · read 9 Oct 2026
- Comparison
- Users can compare two JSON documents with ignore rules, arrays matched by key, and a compatibility report.jsonhero.dev · read 9 Oct 2026
- Formatting
- It pretty-prints JSON with syntax highlighting and supports strict and tolerant parsing for malformed JSON.jsonhero.dev · read 9 Oct 2026
- Import and export
- Users can load JSON from a public URL, a local file, or the clipboard, and download formatted or minified JSON.jsonhero.dev · read 9 Oct 2026
- Local processing
- Formatting, minifying, validating, searching, folding, unescaping, and downloading run on the user's device; this JSON is not uploaded.jsonhero.dev · read 9 Oct 2026
- Navigation and search
- It provides a collapsible tree, line numbers, bracket highlighting, and real-time search with highlighted matches.jsonhero.dev · read 9 Oct 2026
- Pro comparison tools
- Pro removes comparison rule limits, saves rule presets in the browser, and exports comparisons as JSON Patch, unified diff, or Markdown.jsonhero.dev · read 9 Oct 2026
- Purpose
- JSON Hero is an online tool for formatting, minifying, validating, viewing, searching, editing, comparing, and sharing JSON.jsonhero.dev · read 9 Oct 2026
- Share limits
- The free plan allows up to 100 KB per document, 30 new links per hour, and 100 per day; Pro allows up to 1 MB and 500 links per day.jsonhero.dev · read 9 Oct 2026
- Sharing and security
- Creating a share link uploads the JSON; anyone with the link can view it, links are not password protected, and the free-plan data is deleted after 7 days.jsonhero.dev · read 9 Oct 2026
- Support
- Pro includes priority replies by email at [email protected].jsonhero.dev · read 9 Oct 2026
