# Watermark Pages

> Inject a watermark into pages while browsing.

Canonical page: [https://chrome-stats.com/d/watermark-pages](https://chrome-stats.com/d/watermark-pages)

## Overview

- **ID:** `watermark-pages`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** tommilligan
- **Category:** web-development,appearance
- **Daily users:** 10
- **Version:** 1.1.1
- **Last updated:** 2023-05-14
- **First published:** 2023-05-13
- **Size:** 51 KB
- **Data as of:** 2026-09-14
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/watermark-pages/)
- **Website:** [https://github.com/tommilligan/watermark-pages](https://github.com/tommilligan/watermark-pages)

## Description

Watermark Pages is a Firefox add-on that allows you to inject a watermark into web pages while browsing. It helps you easily distinguish between staging and production environments, preventing accidental actions on websites. You can configure the watermark by using regex matching for page URLs, custom text, and custom text color. Feel free to suggest new features on GitHub for future improvements.

## Rankings

- #33,783 — Overall
- #240 — inject

## Permissions and access

### Permissions

- `storage`

### Host permissions

- `http://*/*`
- `https://*/*`

### Content script matches

- `*`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate 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/watermark-pages)