Filterit

Name: Filterit
Author: Thibaud Cartry

By: Thibaud Cartry

Filter any Reddit posts using your own keywords with case sensitivity options.

Download

Install

Features & Capabilities

✨ Why Filterit?

Reduce noise and doomscrolling
Avoid spoilers and topics you’re tired of
Create your own packs or use built‑in presets
Everything runs locally — your data never leaves your browser

🔑 Key Features

Filter Packs (modular)
Group keywords by theme (AI, Politics, Sports, etc.)
Enable/disable packs with one click, expand/collapse for clarity
6 curated preset packs ready to install
Case Sensitivity Controls
Per‑keyword toggle (Aa) for case‑sensitive vs case‑insensitive matching
Pack‑level default for new keywords
Smart defaults (e.g., “AI” is case‑sensitive by default)
Shareable Packs
Export any pack to a compact code
Import packs from friends or community posts
Preset browser to quickly add built‑ins
Global Controls
One‑click Pause/Resume for all filtering
Live “Blocked posts” counter
Changes apply instantly — no page reload needed
DevTools Panel (for power users)
Live stats, logs, and manual controls in a dedicated Filterit tab

📦 Built‑in Preset Packs

AI & Tech
Politics
War & Conflict
Sports
Movie Spoilers
Video Game Spoilers

Presets install disabled by default so you stay in control. Customize them or create your own.

🧠 How it works

Monitors Reddit with a MutationObserver for new content
Extracts text from titles, bodies, and tricky nested/shadow elements
Separates case‑sensitive and case‑insensitive keywords for accurate matches
Hides matching posts immediately and updates stats

User Growth & Download Statistics

Add-on

By:

Thibaud Cartry

Daily users:

2 1

Version:

3.1 Last updated: 2025-08-11

Version code:

6008467

Creation date:

2025-08-08

Risk:

Permissions:

Host permissions:

https://www.reddit.com/*

Content scripts matches:

www.reddit.com

Size:

43.85KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-17

Compare stats and ranking:

Ranking

# 60,711 ▲ 29,443

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:

Thibaud Cartry

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/filterit/

Permission Change History

2025-08-11: Version 1.0.8 → 3.1

Add Host permissions: https://www.reddit.com/*

Add Permissions: scripting

Remove Permissions: menus contextMenus activeTab

Is Filterit 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.

Filterit requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

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

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.

Filterit 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 **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****