# Owl devtools

> Firefox devtools extension for Odoo Owl framework

Canonical page: [https://chrome-stats.com/d/owl-devtools](https://chrome-stats.com/d/owl-devtools)

## Overview

- **ID:** `owl-devtools`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Odoo
- **Category:** web-development
- **Daily users:** 564
- **Weekly downloads:** 5
- **Rating:** 4.80 / 5 (5 ratings)
- **Version:** 2.0.4
- **Last updated:** 2026-07-16
- **First published:** 2023-10-19
- **Size:** 928 KB
- **Data as of:** 2026-09-05
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/owl-devtools/)

## Description

Owl Devtools is a Chrome devtools extension tailored for developers working with the Odoo Owl JavaScript framework. This extension provides a visual interface to inspect the component hierarchy, their internal content, and detailed lifecycle information, streamlining the debugging process. By integrating directly into Chrome's developer tools, Owl Devtools enhances developer productivity when building applications with the Owl framework.

For further guidance and detailed usage instructions, developers can refer to the official documentation on GitHub, ensuring effective use of the tool in their Owl-based projects.

## Rankings

- #4,668 — Overall
- #54 — component
- #114 — tools
- #181 — debug
- #184 — tool
- #193 — cool

## Permissions and access

### Permissions

- `storage`
- `scripting`
- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/owl-devtools)