Graylog JSON Prettify

Name: Graylog JSON Prettify
Author: Vladimir P

Pretty-print JSON fields in Graylog log entries with collapsible tree view and color themes.

As of June 2026, Graylog JSON Prettify has 1 users in the Developer Tools category.

Vladimir P Developer Tools

Chrome Web Store ↗.crx

Users0%

Rating0%

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— reviews

Reviews0%

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Version

1.0.2

90-day change · In the last 90 days this extension 1 version update.

History

4 snapshots

Tracking since Apr 1, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	—	—	—	1.0.1
Apr 17, 2026	—	—	—	1.0.1
Apr 27, 2026	—	—	—	1.0.2
May 15, 2026	—	—	—	1.0.2
Now	1	—	—	1.0.2

Changelog

Apr 17, 2026

description

Instantly prettify JSON fields in Graylog. Collapsible tree view, copy raw/pretty, and 5 color themes — right inside the log entry.

Source code - https://github.com/cheack/graylog-json-prettify

Changelog:

# 1.0.2
- Added copy button (⎘) next to object and array keys — hover over a row to copy that branch as formatted JSON

# 1.0.1
- Added Firefox AMO compatibility
- Simplified Graylog page detection

# 1.0.0
- Initial release

Permissions & access

Permissions: None declared
Host access: None declared

Screenshots

About

Source code - https://github.com/cheack/graylog-json-prettify

Changelog:

# 1.0.2
- Added copy button (⎘) next to object and array keys — hover over a row to copy that branch as formatted JSON

# 1.0.1
- Added Firefox AMO compatibility
- Simplified Graylog page detection

# 1.0.0
- Initial release

Technical

Version: 1.0.2
Manifest: —
Size: 37.97KiB
Min Chrome: 88
Languages: 2
Featured: No

Metadata

ID: bnmmbdbjcicjbngjeopbimdjmjnahflm
Developer ID: u52154838ec88be481b1828c2ba7992c3
Developer Email: [email protected]
Created: Mar 31, 2026
Last Updated (Store): Apr 16, 2026
Last Scraped: Jun 10, 2026
Website: —
Support URL: —
Privacy Policy: —

Data sourced from the Chrome Web Store · last verified Jun 10, 2026.