HAR/JSON viewer
Visualizes HTTP Archive (HAR) files opened locally or online. Also features JSON tree view for HAR and any structured JSON files.
As of May 2026, HAR/JSON viewer has 10,000 users and a 4.33/5 rating from 6 reviews in the Developer Tools category.
Usersno change0%
10.0K
10,000
Ratingno change0%
4.33
6 reviews
Reviewsno change0%
6
Version
1.5.0
Manifest V3
Permissions & access
- Permissions
- activeTabscripting
- Host access
- None declared
Screenshots
About
Embedded HAR/JSON viewer. Visualizes HTTP Archive (HAR) files opened locally or online. Also features JSON tree view for HAR and any structured JSON files. Allows to switch between HAR (if available), JSON tree and plain (original) views. Note: In order to get this viewer working with local files you have to grant the respective permission: chrome://extensions -> HAR/JSON viewer -> Details -> Allow access to File URLs.
Technical
- Version
- 1.5.0
- Manifest
- V3
- Size
- 133KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- bghceahjdhjncoohgobeohgnmfnooibd
- Developer ID
- u0498de622622d0623fa93b725e8677a6
- Developer Email
- [email protected]
- Created
- Sep 15, 2020
- Last Updated (Store)
- Oct 28, 2021
- Last Scraped
- May 26, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified May 26, 2026.