Legal . Privacy
Nebula is a visual customization tool. Everything you configure stays on your device. No servers, no tracking, no data leaving your browser.
01
Nebula is a visual customization tool for Dream Journey AI. It modifies how the interface looks for you, nothing more.
Everything you create in Nebula stays on your device. We never see your customizations, your settings, or anything about how you use the extension.
02
Chrome requires that extensions declare every permission they use. Here is exactly what each one does:
storage
Uses chrome.storage.local to save your skin configurations, color choices, glow settings, and feature toggles locally in your browser. This data never leaves your device.
activeTab
Grants temporary access to the currently visible tab when you click the extension icon. Used only to send your skin settings to the active Dream Journey AI page. Does not grant access to any other tab or to browsing history.
tabs
Used for two specific things: finding the active Dream Journey tab to apply your skin to it, and opening Google Fonts in a new tab when you click Browse on a font field. Not used to monitor, read, or record your browsing.
dreamjourneyai.com
Allows the extension to inject custom CSS and UI features into the Dream Journey AI interface. Nebula does not read your chat content, your account information, or any data on the page, it only writes visual styles to it.
api.github.com & raw.githubusercontent.com
Used by the Preset Skins browser to fetch a list of curated skin files from a public GitHub repository. Only public data is accessed. No user data is sent in these requests.
fonts.googleapis.com & fonts.gstatic.com
When you choose a Google Font, the extension loads the font stylesheet from Google's CDN and the font files from gstatic.com. This is a standard web font request. Google's own privacy policy governs these requests.
03
We do not sell, trade, share, or transfer any user information to third parties, because we don't have any user information to share.
The only third-party network requests Nebula makes are the ones described above: loading Google Fonts you've chosen, and fetching public skin files from GitHub. No user data is included in either.
04
All Nebula data is stored locally in your browser using Chrome's secure storage API. You have complete control:
.json file at any time from the extension popupUninstalling the extension removes all stored data permanently. There is no backup on any external server.
05
If this policy changes, the updated version will be posted at this URL with a new Last Updated date. Significant changes will be noted in the Chrome Web Store update notes.
We encourage you to review this page periodically, though we expect changes to be rare given the minimal data footprint of this extension.
06
If something here is unclear, reach out and we'll clarify it. Contact us!
Daniel Lau seudan.dev@gmail.com