Civitai Reactor

By: Jun

Enhance your Civitai experience with auto-react and prompt extraction features. Automatically react to multiple images&videos and easily save prompts.

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Features & Capabilities

Civitai Reactor brings some automation to your Civitai browsing experience:

Key Features:

Auto-React:

Automatically react to multiple images/videos with a single click
Customizable number of reactions (50, 100, or custom amount)
Visual progress tracking
Smart column-based processing

Prompt Extraction:

Extract prompts and generation data with one click
Right-click context menu integration
Downloads as formatted text files
Includes positive/negative prompts and all generation settings

Easy to Use:

Auto-React: Look for the hexagonal reaction button in the top bar
Prompt Extract: Right-click on any image and select "Download Prompt"

Privacy Focused:

No data collection
Works offline
Settings stored locally
Only operates on civitai.com and civitai.green

User Growth & Download Statistics

Add-on

By:

Jun

Daily users:

Rating:

5.00

(1)

Version:

1.1 Last updated: 2025-06-21

Version code:

5973600

Creation date:

2025-01-23

Risk:

Permissions:

activeTab
contextMenus
tabs
downloads
storage
*://*.civitai.com/*
*://*.civitai.green/*

Content scripts matches:

*.civitai.com
*.civitai.green

Size:

34.01KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-05

Compare stats and ranking:

Ranking

# 19,759 ▲ 15

Other rankings

#123 in reach keyword 3 ▼ 4#213 in prompt keyword 17 ▼ 1#228 in column keyword 6 ▼ 2

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:

Jun

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/civitai-reactor/

User Reviews

Hey Jun, this add on worked perfectly until about 1-2 months ago. Now all it does when used is hit the 'smiley button' to the left of the thumbs up icon(to make more reaction options appear/disappear).... which means no reactions so it get's stuck/looped on the same image just hitting the same button. Would highly appreciate a fix when you find the time for it :)

by jj*****, 2025-07-13

View all user reviews ›

Is Civitai Reactor 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.

Civitai Reactor requires a few sensitive permissions. 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.
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Medium ****** ********** ** ******** ********** *** ********* ******* ******** ****** ******** ****** ********
Low ******* ****** ** *** ********* ******** ************ *************

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.

Civitai Reactor 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.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******