# Script Hammer

> A practical page utility for removing obstructions, controlling JavaScript, and inspecting image assets.

Canonical page: [https://chrome-stats.com/d/script-hammer](https://chrome-stats.com/d/script-hammer)

## Overview

- **ID:** `script-hammer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** DavidBerko16
- **Category:** web-development,privacy-security,appearance
- **Daily users:** 3
- **Version:** 1.4.3
- **Last updated:** 2026-06-30
- **First published:** 2026-06-25
- **Size:** 55 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/script-hammer/)

## Description

Script Hammer provides user-controlled tools for inspecting and simplifying webpages.

Features:
Remove overlays, content blur, dimming, and scroll locks
Block third-party scripts or all external scripts
Disable JavaScript for the current page
Allow or block individual external scripts
Save optional site rules locally
Inspect page images, responsive variants, and background assets
Download individual images or all detected image assets
Reset modifications and reload the original page

Privacy is fundamental to Script Hammer. It does not collect, transmit, sell, share, or analyse browsing data or personal information. It contains no analytics, advertising, tracking, telemetry, or external data services. All processing happens locally in Firefox, and saved site preferences remain exclusively on your device.

## Rankings

- #56,056 — Overall
- #86 — script

## Permissions and access

### Permissions

- `declarativeNetRequest`
- `downloads`
- `storage`
- `webRequest`
- `webRequestBlocking`

### Host permissions

- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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/script-hammer)