Secure Protocol — Legal Documentation

Zero-Retention
Architecture

Advertising Disclosure

Zlvox uses Google AdSense to display advertisements. Google may use cookies and similar tracking technologies to serve personalized ads based on your browsing activity. This is handled entirely by Google. Zlvox does not collect, store, or sell your personal data.

You can opt out of personalized advertising at any time via Google Ad Settings .

We don’t want your data. We don’t store your data. We don’t even know who you are. This is our legal and literal commitment to your privacy through hybrid sovereignty.

Zero Data Stored AES-GCM Encryption No Trackers Client-Side First Volatile Memory Only
0Data Retained
0Trackers
0sLog Window
AESEncryption
Data Storage
Zero
Nothing written to disk, ever
Analytics Tracking
None
No profiling, no retargeting
Encryption
AES-GCM
Web Crypto API, on-device key
Section 01
01 Hybrid Sovereignty Mechanism Secure

How We Handle Your Data

At Zlvox, our core architecture defaults to Local Execution. Tools like the Password Generator, JSON formatters, and Image compression run entirely inside your device’s memory (RAM) — your data never leaves your browser.

When extreme processing power is required (such as manipulating complex PDF documents), we route your request to our Ephemeral Zero-Retention Servers — volatile memory only, zero persistence.

storage_protocol.sh
> [DEFAULT_ENGINE]    LOCAL_ONLY
> [HEAVY_ENGINE]     VOLATILE_MEMORY_ONLY
> [DATA_RETENTION]   0_SECONDS
> [FILE_SYSTEM_WRITE] REJECTED
> [DATABASE_WRITE]   REJECTED
> [STATUS]          SECURE & EPHEMERAL ✓

Whether processed locally or on our secure infrastructure, your files are never written to disk, saved into databases, or backed up. Once the operation completes, your data is cryptographically annihilated. No exceptions.

Section 02
02 Tracking & Intelligence

What We Track — And What We Don’t

We believe in total operational transparency. Here is exactly what happens with your usage data.

We do not use cross-site tracking pixels or invasive retargeting cookies.
We do not sell your usage patterns to third-party data brokers.
We do not track your mouse movements, keystrokes, scroll behavior, or screen input.
Server logs record only technical data (IP anomalies, User-Agent, path visited) for a 7-day rolling window to prevent DDoS attacks and maintain system stability.
We use minimal, privacy-focused analytics to understand global traffic patterns — not individual user behavior. No personal identifiers are ever collected.
Section 03
03 Zero-Knowledge Vault

Free Password Manager No Signup Encryption

Your Free Password Manager No Signup passwords and encrypted notes are secured using AES-GCM via the Web Crypto API. The cryptographic key required to decrypt these assets is generated on-device and stored only in your machine’s local IndexedDB.

This means: Zlvox servers have zero knowledge of your vault contents, your master password, or your encryption key. Not by policy — by architecture.

Critical Warning: Since we operate on a true zero-knowledge foundation, we cannot recover your vault if you lose your master password or clear your local browser data. This is the uncompromising price of absolute privacy.
Section 04
04 Final Transmission

Our Permanent Commitment

We reserve the right to update this protocol as our infrastructure capabilities expand or as new vectors of privacy protection become available. Any updates will always be reflected with a revised date below.

However, our foundational commitment to Zero-Retention Hybrid Sovereignty is permanent and non-negotiable. It is the bedrock of Zlvox. No business model, partnership, or external pressure will ever change this.

Our Guarantees
Zero Data Retention
Files processed server-side exist only in volatile RAM. Upon task completion they are permanently destroyed. Nothing is ever written to disk or stored.
AES-GCM Encryption
Free Password Manager No Signup uses Web Crypto API with AES-GCM encryption. Keys are generated on-device and never transmitted. True zero-knowledge architecture.
No Cross-Site Tracking
No advertising pixels, no retargeting cookies, no behavioral profiling. We don’t sell your data, share it, or use it beyond providing the tool you came for.
Client-Side First
The majority of Zlvox tools run 100% inside your browser using vanilla JavaScript. No server calls, no uploads, no network transmission of your data.
Open Architecture
We document exactly how each tool processes data. If you’re ever uncertain whether a tool sends data to our servers, our documentation tells you plainly.
No Signup Required
We never ask for your email, name, or any personal identifier. You are anonymous to us by design. No accounts means no data to breach, sell, or lose.
Last Revised: May 04, 2026