Reddit Contextualizer

Name: Reddit Contextualizer
Author: Andy Boothe

By: Andy Boothe

Reddit Contextualizer helps you better understand who you’re talking to on Reddit.

Download

Install

Features & Capabilities

Reddit Contextualizer adds a lightweight activity summary to Reddit’s user hovercards. When you click on a comment author's username in a comments section, you’ll see which subreddits that user has participated in over the past year or so. (Data current through March 2026.)

The extension uses only publicly-available Reddit data. NSFW subreddits and very new communities are excluded to help preserve privacy.

Reddit Contextualizer doesn’t track you or clutter the interface. It simply adds a little data to an existing UI panel to help you better understand conversations as they happen.

Not affiliated with Reddit.

User Growth & Download Statistics

Add-on

By:

Andy Boothe

Daily users:

3 1

Version:

1.0.0 Last updated: 2025-12-20

Version code:

6101119

Creation date:

2025-12-17

Risk:

Host permissions:

https://redditcontextualizer-api.sigpwned.com/*

Content scripts matches:

www.reddit.com
old.reddit.com

Size:

1.23MB

URLs:

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 51,627 ▲ 8,824

Other rankings

#181 in context menu keyword 21 ▲ 34#206 in reddit keyword 49 ▲ 14

For Developers

Monetize with App Pass Boost with Extension Booster

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:

Andy Boothe

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/reddit-contextualizer/

Is Reddit Contextualizer 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.

Reddit Contextualizer requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: reddit.com, sigpwned.com
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

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.

Reddit Contextualizer is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

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