Is JSON Viewer safe?

Clean risk

Formats JSON and JSONP in Chrome with syntax highlighting and collapsible nodes.

This extension detects JSON content and displays it in a highlighted, readable view with themes, optional line numbers, collapsible sections, and a raw/highlighted toggle. It also provides an omnibox shortcut and scratch pad for pasting JSON, plus options such as editable loaded JSON, key sorting, custom tab size, and a maximum JSON size to highlight.

tuliosv0.18.1Chrome Web Store
0Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 0.18.1. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    *://*/* and 1 more

Updated 21 September 2026gbmdgpbipfallnflgajpaliibnhdgobh