# SudokuPad Extra Tools

> Adds extra tools for SudokuPad (Cracking The Cryptic web app). - Auto colour (Right click for options) - Pencil mark all candidates - Auto erase pencil marks - Give all possible sum of selected cells based on candidates marks

Canonical page: [https://chrome-stats.com/d/sudokupad-extra-tools](https://chrome-stats.com/d/sudokupad-extra-tools)

## Overview

- **ID:** `sudokupad-extra-tools`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Mick
- **Category:** games-entertainment
- **Daily users:** 8
- **Weekly downloads:** 1
- **Version:** 2.4
- **Last updated:** 2022-06-27
- **First published:** 2022-04-19
- **Size:** 21 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/sudokupad-extra-tools/)
- **Website:** [https://github.com/mj6robinson/SudokuPad-Extra-Tools](https://github.com/mj6robinson/SudokuPad-Extra-Tools)

## Description

"SudokuPad Extra Tools" is a Firefox add-on that enhances the functionality of SudokuPad (Cracking The Cryptic web app) by providing additional tools such as auto coloring, pencil mark features, and the ability to calculate all possible sums of selected cells based on candidate marks.

## Rankings

- #37,252 — Overall

## Permissions and access

### Permissions

- `activeTab`

### Content script matches

- `test.crackingthecryptic.com`
- `app.crackingthecryptic.com`
- `sudokupad.app`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- 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/sudokupad-extra-tools)