Is D&D Character Sync safe?

Clean risk

D&D Character Sync shares stored D&D character sheets with Shieldmaiden and HarmlessKey pages.

D&D Character Sync stores character records collected from supported D&D character sites in Chrome sync storage. When a Shieldmaiden or HarmlessKey page requests characters through the extension bridge, the background worker returns those stored character records, including the character page URLs and sheet content.

Harmless Keyv0.11.0Chrome Web Store
0Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 0.11.0. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on dndbeyond.com

    *://*.dndbeyond.com/characters/*

  • Read and change your data on harmlesskey.com

    *://harmlesskey.com/content/players/* and 3 more

  • Read and change your data on shieldmaiden.app

    *://shieldmaiden.app/content/players/* and 3 more

  • Read and change your data on dicecloud.com

    *://dicecloud.com/character/*

  • Read and change your data on v1.dicecloud.com

    *://v1.dicecloud.com/character/*

  • Store data in your browser

    storage

  • Act on the current tab, but only after you click the extension

    activeTab

  • Run its own code inside the pages you visit

    scripting

  • See the address and title of every tab you have open

    tabs

Where it sends data

Destinations our analysis observed D&D Character Sync contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • harmlesskey.com

    D&D Character Sync sends data to harmlesskey.com. No other extension we have analysed sends data here.

  • shieldmaiden.app

    D&D Character Sync sends data to shieldmaiden.app. No other extension we have analysed sends data here.

Updated 30 September 2026jgcbbmbchbkdjbgiiheminkkkecjohpg