Privacy Policy | TokenCraft Chrome Extension

1. Introduction

TokenCraft is a developer and designer tool built as a Google Chrome browser extension by LoneAlpha, operated by Kalaiselvan Nirmalakumari Deepak (trading as Deepak KN), Chengalpattu, Tamil Nadu, India.

At LoneAlpha, our engineering philosophy is simple: privacy by design. TokenCraft is engineered to run entirely within your local browser sandbox. We do not collect, store, sell, or transmit any of your personal data or browsing activity.

2. Zero Data Collection & Telemetry

100% Client-Side Processing

TokenCraft has no external analytics trackers, no advertising SDKs, and no remote telemetry servers. When you analyze a webpage or adjust colors and typography, all computations happen entirely in memory on your local machine.

We do not collect URLs of sites you visit, DOM contents, user credentials, IP addresses, or device identifiers.

3. Permissions Required & Justification

To provide live in-page editing and token extraction, TokenCraft requests the following permissions under Chrome's Manifest V3 specification:

sidePanel

Native Side Panel Display

Used exclusively to display TokenCraft's user interface inside Google Chrome's native side panel alongside your active webpage.

activeTab & scripting

DOM Style Analysis & Visual Overrides

Used only when you explicitly click "Analyze this page" or "Inspect elements". Reads computed CSS properties (colors, fonts, spacing) and applies your live visual tweaks to the page currently open in the active tab.

storage

Local Theme Preset Persistence

Used solely to store your saved domain color themes locally via chrome.storage.local so your custom styles persist between sessions on that specific domain.

<all_urls>

Universal Web Inspection

Allows you to use TokenCraft on any webpage of your choosing, including your local development servers (e.g., localhost).

4. Local Storage & User Control

Any themes or preferences saved in TokenCraft reside strictly within your browser's sandboxed storage. You maintain complete control:

You can reset any modified page back to original at any time with the "Reset page" button.
Uninstalling or removing the TokenCraft extension automatically deletes all saved local domain preferences.
No data is ever synchronized across accounts or backed up to external clouds.

5. Third-Party Sharing

We do not share, sell, lease, or distribute any information to third parties. There are no advertising networks, marketing partners, or behavioral tracking entities embedded in TokenCraft.

6. Policy Updates & Contact

If this Privacy Policy is updated, the revised version will be published here with an updated revision date.

For questions or concerns regarding this privacy policy or TokenCraft, please contact Deepak directly at:

LoneAlpha Support

Developer: Deepak KN

lonealphano1@gmail.com