Best alternatives to JSON Formatter (2026)

10 Chrome extensions that do a similar job to JSON Formatter, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.

JSON Formatter: reviews, users and permissions Best Workflow & Planning extensions

JSON Formatter today

≈1K users5.0★ from 2 ratingsNo special permissions

JSON Formatter alternatives, compared

1
JSON Formatter
Makes JSON easy to read
≈2M users1.5★ from 2.1K ratingsUpdated 6 months ago3 permissions
- About 2000× more users than JSON Formatter
- Asks for more permissions (3 vs 0)
- Listed under Developer Tools
JSON Formatter alternatives Compare side by side
2
JSON Formatter
Chrome extension to format JSON
263 users5.0★ from 1 ratingNot updated for 3+ years1 permissions
- About 3.8× fewer users than JSON Formatter
- Asks for more permissions (1 vs 0)
- Listed under Developer Tools
Compare side by side
3
JSON Formatter
Format your JSON so that it is indented correctly for easier reading.
298 usersNot rated yetNot updated for 4+ years3 permissions
- About 3.4× fewer users than JSON Formatter
- Asks for more permissions (3 vs 0)
Compare side by side
4
JSON Formatter
The best JSON Formatter!
146 users3.0★ from 1 ratingUpdated 2 months agoNo special permissions
- About 6.8× fewer users than JSON Formatter
- Listed under Developer Tools
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5
JSON Formatter
Makes JSON easy to read. Open source.
≈9K users4.5★ from 23 ratingsUpdated 20 months ago3 permissions
- About 9.0× more users than JSON Formatter
- Asks for more permissions (3 vs 0)
- Listed under Developer Tools
JSON Formatter alternatives Compare side by side
6
JSON Formatter
Instantly transform raw JSON into a beautifully structured and color-coded format.
≈10K users4.3★ from 6 ratingsUpdated 10 months ago1 permissions
- About 10× more users than JSON Formatter
- Asks for more permissions (1 vs 0)
- Listed under Developer Tools
JSON Formatter alternatives Compare side by side
7
JSON Formatter
Makes JSON easy to read. Open source.
146 usersNot rated yetUpdated 5 months ago3 permissions
- About 6.8× fewer users than JSON Formatter
- Asks for more permissions (3 vs 0)
- Listed under Developer Tools
Compare side by side
8
JSON Formatter
Simplify your tasks with JSON Formatter, validator, and beautifier in one tool.
576 users5.0★ from 3 ratingsNot updated for 2+ years3 permissions
- About 1.7× fewer users than JSON Formatter
- Asks for more permissions (3 vs 0)
- Listed under Developer Tools
Compare side by side
9
JSON Formatter
Formats JSON automatically! Open Source, Available with 60+ Themes, Syntax Highlighting, automatically linkifies links and more.
≈40K users4.4★ from 44 ratingsUpdated 5 months ago4 permissions
- About 40× more users than JSON Formatter
- Asks for more permissions (4 vs 0)
- Listed under Developer Tools
JSON Formatter alternatives Compare side by side
10
JSON Formatter Pro
Beautiful JSON viewer with sidebar — search, copy paths, export, pin nodes, and history.
≈10K users4.0★ from 15 ratingsUpdated 8 months ago1 permissions
- About 10× more users than JSON Formatter
- Asks for more permissions (1 vs 0)
- Listed under Developer Tools
JSON Formatter Pro alternatives Compare side by side

JSON Formatter alternatives: questions

What is the best alternative to JSON Formatter?

By users, the most popular alternative is JSON Formatter with ≈2M users and a 1.5-star rating. The closest match by what it does is JSON Formatter.

Which JSON Formatter alternative has the best rating?

JSON Formatter has the highest rating of these alternatives with 50+ ratings: 1.5 out of 5 from 2.1K ratings.

How many alternatives to JSON Formatter are there?

We list 10 close alternatives to JSON Formatter on the Chrome Web Store, picked by what they do and ranked by how close they are.

Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.