# Slop Blocker

> Slop Blocker automatically hides bot replies, AI-generated spam, and engagement-farming comments in your Twitter/X feed so you see real conversations, not noise.

Canonical page: [https://chrome-stats.com/d/slop-blocker](https://chrome-stats.com/d/slop-blocker)

## Overview

- **ID:** `slop-blocker`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** mx92
- **Category:** social-communication
- **Daily users:** 1
- **Version:** 0.1.0
- **Last updated:** 2026-05-04
- **First published:** 2026-05-01
- **Size:** 214 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/slop-blocker/)
- **Website:** [https://github.com/mx-92x/slop-blocker/issues](https://github.com/mx-92x/slop-blocker/issues)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/slop-blocker/privacy/](https://addons.mozilla.org/firefox/addon/slop-blocker/privacy/)

## Description

WHAT IT DOES
• Scores every reply using multiple signals: suspicious username patterns, missing profile pictures, link spam, and engagement-farming phrases
• Optionally routes ambiguous replies to an AI judge via your own API key (BYOK). No data ever touches our servers
• Soft-hides replies with a "show anyway" option. No reply is permanently deleted
• Shows a reason for every hidden reply so you know exactly why it was filtered

WHY IT'S DIFFERENT
• 100% open source (AGPL v3). Review every line at <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/7bc08d8fcb32b6af8c94070156904705000bac3ca30106a1b6dffee2c39ab23a/http%3A//github.com/mx-92x/slop-blocker" rel="nofollow">github.com/mx-92x/slop-blocker</a>
• Local-first: no account, no backend, no telemetry. Everything runs in your browser
• Fully tunable: adjust scoring thresholds with sliders in the popup
• BYOK (Bring Your Own Key): optionally connect OpenAI, Anthropic, DeepSeek, Groq, Mistral, or any OpenAI-compatible endpoint

PRIVACY
All filtering happens on your device. If you use BYOK, your text goes directly to your chosen provider. Slop Blocker never sees it. API keys are encrypted with AES-GCM before storage.

## Rankings

- #122,113 — Overall

## Permissions and access

### Permissions

- `storage`

### Host permissions

- `http://localhost/*`
- `http://127.0.0.1/*`
- `https://api.openai.com/*`
- `https://api.anthropic.com/*`
- `https://api.deepseek.com/*`
- `https://openrouter.ai/*`
- `https://api.groq.com/*`
- `https://api.together.xyz/*`
- `https://api.mistral.ai/*`

### Content script matches

- `*.twitter.com`
- `*.x.com`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Request access to the following domains: twitter.com, x.com, localhost, 0.1, openai.com, anthropic.com, deepseek.com, openrouter.ai, groq.com, together.xyz, mistral.ai
- 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/slop-blocker)