JSON Beautifier & Editor

Display JSON objects by transforming them into Syntax editable highlighted HTML

Total ratings

3.67 (Rating count: 12)

Review summary

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Formats, sorts, and presents JSON effectively
  • Can open large JSON files up to 18 MB
  • Collapse/expand all options available
Cons
  • Lacks integration with Firefox for direct file handling
  • Cannot load or save JSON files; requires copy/pasting
  • Text colors are too light and small, making it hard to read
  • No apparent option for dark mode or customizable text colors
Most mentioned
  • Expectation of direct file handling was not met
  • Functionality limited to editing with no load/save options
  • Light text colors and small font issues
See reviews for JSON Beautifier & Editor on Firefox Browser Add-ons
Upgrade to see all 14 reviews

User reviews

Recent rating average: 3.40
All time rating average: 3.67
Upgrade to see all 14 reviews

Rating filters

5 star
71% (10)
4 star
0%
3 star
0%
2 star
0%
1 star
29% (4)
Date Author Rating Comment
2024-10-25 Cyberknight It works... Not as expected, but it works... I expected it to be integrated with Firefox, opening a JSON file directly from it, or entering edit mode on an open JSON (since Firefox 53, JSON files are natively viewable in it, so there's no need for JSON viewer extensions.) Long story short, it doesn't. Not only that, but it also cannot load or save JSON, it literally is a JSON editor, ONLY an editor, without any other functionality, not even load/save! The JSON data must be copied and pasted into the editor window and, after any editing is done, the code copied and pasted back out into a JSON file. The editor is awkward to use (at least, it has collapse/expand all options).
2024-01-11 MirashAK
2023-04-11 Armin Love the way it formats, sorts and present the JSONs. A must have for all developers! #QualityOfLife+
2022-12-27 翻墙部落 欢迎光临翻墙部落! 打开天窗,听听外面的声音! 穿越迷雾,寻找人生真谛! https://github.com/osurf/jzdy/blob/master/README.md?
2022-12-23 GanJingWorld Gan Jing World is a clean, curated universe and a dynamic, overlapping network of integrated platforms and services. ==> https://www.ganjing.com
2022-04-07 crqiqi77
2021-09-16 Lord_Dracon
2021-04-20 Nijaz Muratović Can open large JSON files of 18 MB, something that Firefox internal json viewer can't (but simply opens it as text files). Also better because this is editor too.
2020-11-06 Mr.Robot 无法使用
2020-10-12 David Spector The text colors used are so light I can barely see them. Long gone are the days of black on white text. There seems no way to select different colors. In addition, the text is quite small, with no apparent way to zoom in. I can't see the text well enough even to evaluate this product and compare it with JSONedit, a nice standalone JSON editor and beautifier.
Upgrade to see all 14 reviews