JSON Formatter JSON Formatter

Makes JSON easy to read. Open source.

Rating: 4.60 (1,749)
Users: 1,361,186
-11,584 vs 1 day ago
-12,430 vs 1 week ago
Version: 0.6.0 (Last updated: 2021-05-11)
Size: 29.08K
Price: Free
Email:
Click to see
Permissions:
FEATURES
   •   JSON & JSONP support
   •   Syntax highlighting
   •   Collapsible trees, with indent guides
   •   Clickable URLs
   •   Toggle between raw and parsed JSON
   •   Works on any valid JSON page – URL doesn't matter
   •   Works on local files too (if you enable this in chrome://extensions)
   •   You can inspect the JSON by typing "json" in the console

(Note: this extension might clash with other JSON highlighters/beautifiers, like ‘JSONView’, ‘Pretty JSON’ or ‘Sight’ – disable those before trying this.)

Try it out on these URLs:

http://graph.facebook.com/coca-cola?callback=whatever
http://gdata.youtube.com/feeds/api/standardfeeds/most_popular?alt=json&v=2
http://feeds.delicious.com/v2/json/popular?callback=hello

PRO TIP
Hold down control (or cmd on Mac) while collapsing a tree if you want to collapse all its siblings too.

PRIVACY
No tracking, no advertising, and nothing else nefarious.

SOURCE CODE
github.com/callumlocke/json-formatter

BUGS/SUGGESTIONS
github.com/callumlocke/json-formatter/issues

QUESTIONS
twitter.com/callumlocke
Related extensions
2,853 1,319,280
10 4,734
935 1,081,442
49 39,995
23 12,566
8 6,004
61 16,929
536 1,301,891
1,715 1,582,336
403 168,719
34 9,742
35 6,778