Privacy Policy
QuietMyBrain™ (quietmybrain.com) is a consumer software brand pillar (DBA) of 864zeros LLC, a Pennsylvania limited liability company ("QuietMyBrain," "864zeros," "we," "us," or "our"). This Privacy Policy explains how we handle information across our installed software (browser extensions, mobile applications, desktop utilities, and workspace add-ons) and our public website.
1. Installed Tools & Interactive Widgets: 100% Local-First Custody (0 Server Bytes)
Every QuietMyBrain™ browser extension, mobile app, and interactive web tool (including the instant task-breakdown widget on quietmybrain.com) is engineered around strict local-first data sovereignty:
- On-Device Storage Only: All personal content you enter—including brain-dumps, checklists, micro-steps, saved links, tab sessions, focus timers, ambient audio preferences, habit streaks, and personal routines—is stored exclusively on your local device (using browser
chrome.storage.local, IndexedDB, or encrypted local device storage). - Zero Cloud Sync Surveillance: We maintain 0 bytes of server custody over your personal notes, tasks, or browsing content. Your thoughts are never transmitted to our servers.
- User-Controlled Exports: When you export your notes or tasks (for example, downloading a local Markdown/JSON backup or sending a note to your local Obsidian vault via URI), that transfer happens directly on your device at your explicit command.
2. One-Time Purchases, Licensing & Statement Descriptor
Many QuietMyBrain™ tools are free or offer a modest one-time lifetime unlock (never predatory recurring "ADHD tax" subscriptions):
- Payment Processors: Checkout transactions are processed directly by Stripe, Inc. (and, for browser extensions, ExtensionPay powered by Stripe, or the official Google Play / Apple / Microsoft store billing system where applicable) on behalf of 864zeros LLC.
- Card Data Isolation: We never receive, view, or store your full credit card number or bank credentials.
- Billing Statement Clarity: Direct purchases appear on your card or bank statement as
864Z*QUIETMYBRAIN(or864ZEROS). We process only minimal purchase metadata (such as license activation status, receipt email, and cryptographic unlock key verification) strictly to honor your lifetime unlock and provide receipt assistance.
3. Public Website (quietmybrain.com) & Network Infrastructure
Our public storefront at quietmybrain.com is served as static files through Cloudflare:
- Zero Ad-Tech Surveillance: We do not run third-party advertising networks, behavioral retargeting pixels, session-replay keyloggers, or cross-site data brokers.
- Edge Security Logs: Like all websites protected by Cloudflare, transient network request metadata (such as anonymized/truncated IP routing data and user-agent headers) is processed at the network edge strictly to deliver pages quickly and block automated DDoS or abuse traffic.
4. Voluntary Email Contact
If you email us at contact@quietmybrain.com, we use your email address and message contents solely to respond to your question, fulfill a receipt/license request, or resolve an issue you reported. We never add customer service emails to unsolicited marketing lists or share them with third parties.
5. Your Privacy Rights (CCPA / CPRA, GDPR & UK GDPR)
We do not sell or "share" (for cross-context behavioral advertising) personal information as defined under the California Consumer Privacy Act (CCPA/CPRA), nor do we engage in automated profiling under the EU/UK General Data Protection Regulation (GDPR).
- Local Data Deletion: Because your notes, tasks, and logs live strictly on your own device, you have immediate, unilateral control to inspect, export, or permanently delete them at any time inside the app's Data Management settings or by uninstalling the extension/app.
- Purchase Record Requests: To request access to, correction of, or deletion of a license/billing email record (subject to statutory tax/accounting retention laws), email contact@quietmybrain.com.
6. Children's Privacy
QuietMyBrain™ websites and products are designed for general adult and student productivity audiences and are not directed to children under 13 years of age. We do not knowingly collect personal information from children under 13.
7. Updates to This Policy & How to Reach Us
If we update this Privacy Policy, we will post the revised version at https://quietmybrain.com/privacy/ with an updated Effective Date. We will never retroactively weaken our local-first zero-custody commitment for your on-device notes and tasks.
Privacy & Data Inquiries:
864zeros LLC d/b/a QuietMyBrain
Commonwealth of Pennsylvania, USA
Email: contact@quietmybrain.com