RollCall Privacy Policy

Last updated: June 2026

RollCall is a browser extension that synchronizes Crunchyroll video playback
between viewers so you can watch together. This policy explains what the
extension does and does not access.

What we collect

We do not collect any personal data. RollCall never accesses, reads, transmits,
or stores:

• Your name, email, or any account information
• Your Crunchyroll account, login, or credentials
• Cookies, tokens, or authentication data
• Your watch history or viewing preferences
• Payment or financial information
• The video file or any media content itself

What the extension accesses

On Crunchyroll watch pages only, the extension reads a single element of the page:
the video player's current play/pause state and playback position (a number, in
seconds). It uses this to keep two viewers in sync, and applies the other
viewer's state to your player. That is all.

What is sent over the network

When you create or join a room, the only data sent over the network is the sync
payload:

• Your play/pause state (playing or paused)
• Your playback position (a number in seconds)
• A randomly generated 6-character room code

This is sent over a secure WebSocket connection to the RollCall relay server,
which forwards it to the other participant(s) in your room. It is not sold, not
shared with third parties, and not used for advertising.

Server logs

The relay server keeps short-lived operational logs (room created/joined/left,
errors, and aggregate usage counts) to keep the service stable. These do not
include your playback position or any personal information.

Third parties

RollCall does not include any analytics, advertising, trackers, or
third-party SDKs. The only external connection is to the operator's own sync
server.

Permissions

• alarms: keeps the extension's background connection alive so sync is not
  interrupted. Collects no data.
• Host access to *.crunchyroll.com: required to read and control the video
  element on Crunchyroll watch pages. No other sites are accessed.

Children's privacy

RollCall is not directed at children and does not knowingly collect any data
from anyone.

Contact

For privacy questions, open an issue on the extension's GitHub repository.

Changes

If this policy changes, the updated version will be posted here with a new date.