GraphQL DevTools

Name: GraphQL DevTools
Rating: 3.6364 (11 reviews)
Author: Francesco De Stefano

By: Francesco De Stefano

Developer tools panel for GraphQL development

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Features & Capabilities

GraphQL DevTools is a powerful Chrome extension designed for developers working with GraphQL APIs. It provides a dedicated developer tools panel that displays a concise list of all GraphQL requests sent, making it easier to track and debug queries. Users can view the raw GraphQL query strings as well as a computed view showing how the server interprets the requests, simplifying the debugging of fragments and complex requests.

The extension also formats and presents GraphQL responses in a readable manner, enhancing the development and troubleshooting experience. Built on the open-source graphql-network project, GraphQL DevTools keeps network monitoring seamless and efficient. After installation, users can visit GraphQLHub to explore additional GraphQL resources and playgrounds.

User Growth & Download Statistics

Add-on Developer Tools

By:

Daily users:

Rating:

Version:

1.5 Last updated: 2020-02-26

Version code:

4970549

Creation date:

2019-04-11

Risk:

Permissions:

tabs
http://*/*
https://*/*

Size:

285.82KB

Email:

ul*****@mediamaster.eu

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-15

Compare stats and ranking:

Ranking

# 3,337 ▼ 17

Other rankings

#6 in graph keyword 10

#34 in tools keyword 67 ▼ 1

#46 in fragment keyword 15

#76 in development keyword 15 ▲ 1

#80 in panel keyword 37 ▲ 1

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For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Francesco De Stefano

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/graphql-developer-tools/

Email:

ul*****@mediamaster.eu

User Reviews

GraphQL DevTools is valued for its utility in Firefox with recent updates improving functionality, but users commonly criticize its poor dark mode support, user interface issues, and incomplete features like variable handling and query display. Stability concerns have also been raised, indicating room for improvement despite its usefulness.

Pros

Extension works well for GraphQL in Firefox.
Recent updates have fixed bugs and improved features like variable visibility.
Generally appreciated by users as a useful developer tool.

Cons

Dark mode is not supported or improperly implemented.
User interface and theming, especially the white theme, are considered poor or questionable.
Some features like variable display and query presentation are lacking or not optimal.
Functionality issues such as incorrect variable handling and lack of integration with the network panel.
Stability problems noted, some users report it no longer works.

Recent reviews

by 全民*****, 2025-03-27

by 退出*****, 2025-02-11

by Fi*****, 2024-10-29

View all user reviews ›

Is GraphQL DevTools Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

GraphQL DevTools requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

GraphQL DevTools has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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