Privacy Policy

Last updated: 19 August 2026

The short version. Prism runs entirely inside your own Google account. Nothing from your file is ever sent anywhere: there is no database and no analytics. Without a licence key the add-on makes no network request at all; with a Pro licence it asks our licence server once a day whether that key is still active, sending only the key and a random identifier for the installation. The colours are a few dozen hex codes inside the add-on's own code.

The permissions we ask for

Permission	Why
`documents.currentonly` “See, edit, create, and delete only the specific Google Docs™ document this application is used in”	To read the text you selected and to set its colour or size. It grants no access to your other documents, your Drive, or anything else.
`presentations.currentonly`	The same, for the Google Slides™ presentation the panel is open in.

There is no third permission. Prism does not use UrlFetchApp: it never talks to any server, ours or anyone else's.

What is stored, and where

In your own Google account (Apps Script user properties), never with us:

Your panel settings — the palette, how it is applied, whether each letter, word or line is coloured, and the size range for growing letters.
Your own palette (Pro) — the hex codes you typed.
Your optional licence key, verified inside your account by checking its signature. No network call, no licence server.

We never store the contents of your document or presentation.

What we do not do

No analytics, tracking, advertising or profiling.
No transfer, sale or sharing of data with anyone.
No error reporting to us — exception logging is switched off in the manifest.
No use of your data to train any model.

Limited Use

Prism's use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements. Without a licence key the add-on makes no network request at all; with a Pro licence it asks our licence server once a day whether that key is still active, and sends nothing else.

Deleting your data

Uninstalling the add-on removes its stored properties from your Google account. You can also remove the licence key from the panel at any time.

Contact

Going Stellar SRL, Str. Zizinului 667, Tărlungeni 507220, Brașov County, Romania · support@syncerp.work

Google Docs™, Google Slides™ and Google Workspace™ are trademarks of Google LLC.

The network permission (script.external_request, “Connect to an external service”) exists for exactly one thing: that daily licence check. The manifest limits it to https://goingstellar.ro/licence/, so it cannot reach anywhere else. If the check fails, nothing changes: your licence keeps working as it did.