# Cauldron20

> Cauldron20, a chrome extension that provides functionalily between character sheets on dndbeyond. It reads data from a character sheet on dndbeyond and can use different data.

Canonical page: [https://chrome-stats.com/d/cauldron20](https://chrome-stats.com/d/cauldron20)

## Overview

- **ID:** `cauldron20`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Jamster
- **Category:** social-communication,games-entertainment
- **Daily users:** 6
- **Version:** 2.0.0
- **Last updated:** 2025-06-02
- **First published:** 2024-04-16
- **Size:** 146 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/cauldron20/)
- **Website:** [https://github.com/Jamster3000/cauldron20](https://github.com/Jamster3000/cauldron20)

## Description

Cauldron20, a chrome extension that provides functionalily between character sheets on dndbeyond and Cauldron-vtt. It reads data from a character sheet on dndbeyond and can use different data from it into different areas of cauldron VTT.

This works by clicking on the extension and entering your character sheet's number (e.g. 112012248). This will then use dndbeyond's api for character sheets. It will remember your character so this will be a one time input. If you want to use a different character just input a new number and your old character will be replaced with the new one (there are plans for mulitple characters). In addition to this, DMs are also able to view all their player's character's and the information associated with them.

## Rankings

- #41,490 — Overall
- #158 — sheets

## Permissions and access

### Permissions

- `tabs`
- `scripting`
- `storage`

### Host permissions

- `https://character-service.dndbeyond.com/character/v5/character`
- `https://www.cauldron-vtt.net/adventure/*`
- `https://www.cauldron-vtt.net/character/new`
- `https://www.cauldron-vtt.net/character/weapon/*`
- `https://www.cauldron-vtt.net/character/*`
- `https://www.cauldron-vtt.net/character`

### Content script matches

- `www.cauldron-vtt.net`

## Safety

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

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- 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).

## Similar extensions and apps

- [D&D Character Sync](https://chrome-stats.com/d/d-d-character-sync) — 13 users
- [DDB - Character Sheet Overhaul](https://chrome-stats.com/d/ddb-character-sheet-overhaul) — 109 users, 5.00 / 5
- [Beyond 20](https://chrome-stats.com/d/beyond-20) — 35,489 users, 4.84 / 5
- [Beyond Discord](https://chrome-stats.com/d/beyond-discord) — 12 users
- [Owl20 - Beyond20 to Owlbear Bridge](https://chrome-stats.com/d/owl20-beyond20-owlbear-bridge) — 237 users
- [AboveVTT](https://chrome-stats.com/d/abovevtt) — 5,622 users, 4.56 / 5
- [D&D Beyond Character Sheet Customizer](https://chrome-stats.com/d/dndbeyondsheetcustomizer) — 1 users
- [DnD Beyond Kit](https://chrome-stats.com/d/dnd-beyond-kit) — 221 users, 5.00 / 5
- [dddice](https://chrome-stats.com/d/dddice) — 311 users, 5.00 / 5
- [D&D Beyond Backdrop and Colors Replacer](https://chrome-stats.com/d/d-d-beyond-backdrop-replacer) — 43 users, 5.00 / 5
- [Beyond The Spire](https://chrome-stats.com/d/beyond-the-spire) — 391 users, 5.00 / 5
- [Roll20 DnD Sheet678](https://chrome-stats.com/d/roll20-dnd-sheet678)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/cauldron20)
