Log in
Preview of JSON Viewer

JSON Viewer by dan3988

A modern UI for viewing and manipulating JSON

You'll need Firefox to use this extension
Download Firefox and get the extension
Download file
11
Users
No Reviews
Not rated yet
5
0
4
0
3
0
2
0
1
0
Screenshots
About this extension
Features:
  • Expand and collapse objects and arrays recursively
  • Search for text in keys, values or both
  • Copy formatted or minified values to clipboard
  • Shows URL strngs as hyperlinks
  • Evaluate JPath expressions
  • Multiple colour schemes with dark and light mode
  • Keybindings for navigating documents quickly
  • Yes/no prompt to load detected JSON on non-whitelisted domains
  • A path editor with auto-complete
  • Interactive breadcrumb trail to the current property
  • Support for JSON5 syntax
Rate your experience
How are you enjoying JSON Viewer?

Star rating saved

No reviews yet
PermissionsLearn more

This add-on needs to:

  • Access your data for all web sites
More information
Add-on Links
Version
1.0.2
Size
389.45 kB
Last updated
2 months ago (16 Mar 2025)
Related Categories
Licence
ISC Licence
Version History
Report this add-on
Add to collection
Release notes for 1.0.2
  • Added color scheme customisation
  • Reduced package size
  • Fixed confirmation popup not working on non-whitelisted site
  • Fixed viewer not loading when extension worker is suspended
More extensions by dan3988