Privacy Policy for NeuraSave

Last Updated: June 2026

Overview

NeuraSave ("we", "our", or "the extension") is committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our browser extension.

Information We Collect

Stored Locally on Your Device

• Settings & preferences: chosen file formats and options.
• Daily download count: used to enforce the free-tier limit (resets daily).
• Anonymous device ID & Pro status: a random string (no email, no fingerprinting) and whether Pro is active.

Sent to Our Server (Only When You Act)

• AI Upscale (Pro): when you choose to upscale a specific image, the URL of that single image is sent to our proxy, which forwards it to Replicate to produce a higher-resolution copy (capped at 30/month). No other images or page data are sent.
• Pro checks: your anonymous device ID or NB-XXXX-XXXX code is sent to verify Pro status. No email is sent by the extension.

How We Use Information

• Verify Pro status (anonymous ID or Pro code).
• Save your preferences and enforce daily free limits (locally).
• Perform an AI upscale on an image you explicitly choose.

Data Storage

• Local Storage: All settings and preferences are stored locally in your browser using Chrome's storage API
• Sync Storage: Pro activation status may be synced across your devices if you're signed into Chrome/Edge
• No Server Storage: We do not store or track your browsing history, downloaded images, or personal data on our servers

Information We DON'T Collect

• Browsing history or activity
• The contents of pages you visit (scanning is local and only on your click)
• Your name, email, or any personally identifying information
• Analytics or tracking data
• Cookies or similar tracking technologies

Third-Party Services

Stripe

• Payment processing for Pro subscriptions is handled by Stripe
• We never see or store your payment information
• Stripe's privacy policy: https://stripe.com/privacy

API Services

• Pro verification and AI Upscale use our secure proxy hosted on Vercel.
• Only your anonymous device ID / Pro code (for checks) or a single chosen image URL (for upscale) is sent — never your email.
• AI Upscale is performed by Replicate; the image URL is processed solely to return the upscaled result.

Feedback

If you choose to use the in-extension Send feedback form, the message you type is sent to our server so we can read it and improve the product. An email address is sent only if you choose to add one (so we can reply). This is entirely optional and is only sent when you click Send. We do not collect any feedback automatically.

Data Security

• All data is stored locally on your device
• Pro verification uses secure HTTPS connections
• We implement industry-standard security measures
• No sensitive data is transmitted or stored on external servers

Your Rights

You have the right to:

• Delete all local data by uninstalling the extension
• Opt-out of Pro features without affecting basic functionality
• Request information about data associated with your email (Pro users)
• Cancel your subscription at any time

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.

Contact Us

For questions about this Privacy Policy or our privacy practices, please contact us at:

Email: info@neurabolt.ai
Website: https://neurabolt.ai

Compliance

This extension complies with:

• Chrome Web Store Developer Program Policies
• General Data Protection Regulation (GDPR)
• California Consumer Privacy Act (CCPA) where applicable

Data Deletion

To delete all data associated with NeuraSave:

1. Uninstall the extension from your browser
2. This will automatically remove all locally stored data
3. For any other request, contact info@neurabolt.ai

By using NeuraSave, you agree to this Privacy Policy.

NeuraTabs Privacy Policy

Last Updated: June 2026

Your Privacy is Our Priority

NeuraTabs organizes your tabs on your device. Your tab titles, full URLs, and browsing history never leave your computer. The only thing that can leave your device is anonymous and one-way hashed: when you deliberately correct a site's category, a hash of the domain (not the domain itself) is shared to improve grouping for everyone — and you can turn that off.

What Information We Process

Locally Processed Data (Never Leaves Your Device)

• Tab Information: Tab titles, URLs, and favicons are processed locally to organize your tabs into groups
• Group Preferences: Your custom group names and organization preferences
• Snooze Settings: Information about tabs you've snoozed for later

Shared Category Learning (Anonymous & Hashed)

When you deliberately correct a site's category, NeuraTabs can contribute that to a shared "category brain" so grouping improves for everyone. This is done in a privacy-preserving way:

• Only one-way hashes are sent — a SHA-256 hash of the domain (never the domain itself) and the category you chose. Our server never holds a readable list of the sites you use.
• Unlinkable votes — instead of a device ID, each vote carries a per-site token (a hash of your random device id combined with that domain). This counts one vote per device per site while making your corrections impossible to link across different sites or back to you.
• Only deliberate corrections — the sites you simply visit are never sent. A site only becomes a shared suggestion after at least 3 devices agree (60%+).
• Opt-out anytime — turn off contributing in Settings; removing a learned site or tapping Undo also retracts your vote.

What We DON'T Do

• ❌ We do NOT collect your browsing history
• ❌ We do NOT track your personal information
• ❌ We do NOT sell any data to third parties
• ❌ We do NOT use your data for advertising
• ❌ We do NOT use your data for creditworthiness or lending purposes
• ❌ We do NOT use any AI service for grouping — categorization is 100% on-device

Feedback

If you choose to use the in-extension Send feedback form, the message you type is sent to our server so we can read it and improve the product. An email address is sent only if you choose to add one (so we can reply). This is entirely optional and is only sent when you click Send. We do not collect any feedback automatically.

Data Storage

Local Storage (On Your Device)

All your personal settings, preferences, and tab organization data are stored locally using Chrome's storage API. This data:

• Remains on your device
• Syncs across your devices only if you're signed into Chrome with sync enabled
• Is never accessible to us or any third party

Shared Category Database (Anonymous & Hashed)

The shared category brain stores only:

• One-way hashes of domains and their agreed category (no plaintext domains)
• An unlinkable per-site vote token (no device identifier)
• Vote counts for consensus accuracy

Permissions We Request

NeuraTabs requests the following Chrome permissions:

• tabs: To read tab titles/URLs and organize them into groups
• tabGroups: To create and manage native tab groups
• storage: To save your preferences and learned categories locally
• alarms: To reopen snoozed tabs at scheduled times
• contextMenus: To add right-click menu options

NeuraTabs requests no host permissions and never injects code into the pages you visit.

NeuraBolt Pro

• Pro is unlocked with an anonymous device ID or a portable NB-XXXX-XXXX code.
• Payment is processed securely by Stripe; we never store your payment details.
• The extension does not collect your email. You can cancel anytime via Stripe.

Your Rights

Since we don't collect personal data, there's nothing for us to delete or provide. However, you always have the right to:

• Uninstall the extension at any time
• Clear your local extension data through Chrome settings
• Disable specific features like AI integration
• Use the extension in local-only mode

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be reflected in the "Last Updated" date above.

Open Source Commitment

We believe in transparency. NeuraTabs' categorization logic and privacy practices are open for review.

Contact Us

If you have any questions about this privacy policy or NeuraTabs' privacy practices, please contact us at:

Email: info@neurabolt.ai
Website: neurabolt.ai

Privacy Policy for NeuraShot

Last Updated: June 2026

Overview

NeuraShot captures screenshots and records your screen. Everything you capture is processed and saved locally — nothing you capture is ever uploaded.

What Stays on Your Device

• All captures & recordings: visible-area, full-page, region, and all-tabs screenshots, PDF exports, and screen recordings are created in your browser and saved straight to your Downloads folder.
• Settings: your format and audio preferences, plus an anonymous device ID and Pro status, are stored locally.

What We DON'T Collect

• We do NOT upload your screenshots, recordings, or PDFs anywhere.
• We do NOT collect your browsing history, page contents, name, email, or location.
• We do NOT run analytics, tracking, or advertising, and we never sell data.

Feedback

If you choose to use the in-extension Send feedback form, the message you type is sent to our server so we can read it and improve the product. An email address is sent only if you choose to add one (so we can reply). This is entirely optional and is only sent when you click Send. We do not collect any feedback automatically.

The Only Network Connection

NeuraShot's single network call is a lightweight Pro licence check to our secure proxy, sending only your anonymous device ID or NB-XXXX-XXXX code. Recordings are saved as WebM and PDFs are generated on-device with a bundled library — no cloud services are used for capture.

Permissions

• activeTab / tabs / host access: to capture the page (and, for All Tabs, other tabs in the window) you choose.
• downloads: to save captures to your Downloads folder.
• offscreen: to run screen recording and PDF generation.
• storage: to save preferences and Pro status locally.

Payments & Contact

Pro payments are handled by Stripe; the extension never sees your card details. Uninstalling removes all local data. Questions: info@neurabolt.ai. Complies with the Chrome Web Store policies, GDPR, and CCPA where applicable.

Privacy Policy for NeuraSonic

Last Updated: June 2026

Overview

NeuraSonic boosts volume and shapes the sound of audio and video in your browser tabs. All audio processing happens entirely on your device — your audio never leaves your computer.

What Stays on Your Device

• All audio processing: volume boost, 3-band EQ, compression, and stereo balance run locally using the browser's built-in Web Audio API.
• Settings & per-site profiles: your preferences (and optional per-website sound profiles keyed by hostname) are stored locally, along with an anonymous device ID and Pro status.

What We DON'T Collect

• We do NOT capture, record, upload, or transmit any audio.
• We do NOT collect your browsing history, page contents, name, email, or location.
• We do NOT run analytics, tracking, or advertising, and we never sell data.

Feedback

If you choose to use the in-extension Send feedback form, the message you type is sent to our server so we can read it and improve the product. An email address is sent only if you choose to add one (so we can reply). This is entirely optional and is only sent when you click Send. We do not collect any feedback automatically.

The Only Network Connection

NeuraSonic's only network calls are Pro licence checks to our secure proxy, sending just your anonymous device ID or NB-XXXX-XXXX code — never any audio or page data, and never on page load.

Permissions

• activeTab / scripting / host access: to apply audio processing to the tab you choose (including media inside iframes).
• storage: to save your settings, per-site profiles, and Pro status locally.

Payments & Contact

Pro payments are handled by Stripe; the extension never sees your card details. Uninstalling removes all local data. Questions: info@neurabolt.ai. Complies with the Chrome Web Store policies, GDPR, and CCPA where applicable.