Official Privacy Policy

At Reptar Suite (developed and operated by ARKH Studio), accessible via our official web platform and applications, user privacy and data security are our core engineering principles. This Privacy Policy transparently outlines our zero-server technical architecture, how advertising cookies operate, and how we comply with global regulations including the European Union General Data Protection Regulation (GDPR), the California Consumer Privacy Act (CCPA), and Google AdSense Partner Policies.

🛡️ Core Privacy Guarantee: The entire Reptar Suite operates under a strict Client-Side Only Processing architecture. Your files, contracts, images, scanned texts, spreadsheets, office documents, and handwritten signatures are NEVER transmitted to or stored on any external server. Processing occurs entirely within your web browser's local sandbox memory.

1. Scope of the Suite & Covered Tools

This policy covers all tools and modules within the Reptar Suite platform:

🔄 ReptarConvert Universal conversion of images, documents, spreadsheets, audio files, and 3D models executed in-browser.

📄 ReptarOCR Optical character recognition engine extracting text and table layouts into editable Word (.docx), Excel (.xlsx), PowerPoint (.pptx), and Searchable PDF.

📉 ReptarDocs In-browser compression and mathematical optimization of PDF documents, images (JPG, PNG, WebP, AVIF), and SVG graphics.

📱 reptarQR High-definition 2D QR code generator, 3D relief model creator (multicolor 3MF and STL for 3D printing), and URL shortener.

📑 ReptarPDF Visual PDF tool to merge, split pages individually, reorder, rotate, sign digitally with handwritten ink, and convert PDF formats.

2. Data We DO NOT Collect (Your Files and Content)

No Cloud File Storage: Unlike typical online converter sites, we maintain no backend file storage. File bytes are parsed directly in your browser using HTML5 FileReader and compiled WebAssembly/JavaScript libraries.
No Account Registration Required: We do not ask for your name, email address, password, or billing information. Access is immediate, private, and unrestricted.
No Signature Storing: Handwritten signatures drawn in ReptarPDF's signing canvas exist only in temporary browser memory and are permanently discarded when you close or refresh the tab.

3. Google AdSense & Third-Party Advertising Disclosures

To sustain technical maintenance, server bandwidth for static assets, and keep all tools accessible without forced subscriptions, Reptar Suite displays advertisements served by Google AdSense. In strict compliance with Google partner policies:

Third-Party Vendors: Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this website or other websites on the Internet.
DoubleClick DART Cookie: Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to our sites and/or other sites on the Internet.
Personalized Advertising Opt-Out: Users may opt out of personalized advertising by visiting Google Ads Settings. Alternatively, users can opt out of third-party vendor cookies for personalized advertising by visiting www.aboutads.info or Your Online Choices.
Rewarded Download Interstitial Ads: On specific download actions, an interstitial ad popup with a 4-second countdown is displayed to support the platform before triggering the file download. These ads adhere to Google AdSense safety guidelines and never access your processed files.

4. Local Storage Technologies (Local Storage)

We use browser local storage (localStorage) solely for essential technical functions:

Remembering your interface color theme (Light / Dark mode).
Recording your cookie consent selection in accordance with EU privacy laws.
Temporarily caching your recent links in reptarQR so you don't lose them upon refreshing. This data stays exclusively on your machine and can be cleared at any time through your browser history.

5. User Rights Under GDPR (European Union) & CCPA (California)

Under international privacy regulations:

Right to Access & Erasure: Because we do not store personal profiles, IP logs, or documents on remote databases, we hold no personal data subject to breach or retrieval. Once you close your browser tab, your document memory footprint is instantly cleared.
No Sale of Personal Information (CCPA): Reptar Suite and ARKH Studio never sell, rent, or trade personal data to third parties.

6. Data Controller & Legal Inquiries

For any legal or privacy questions, please contact our legal engineering desk:

Entity: ARKH Studio (Software Architecture & MicroSaaS Development)
Official Email: arkharquitectura@gmail.com
Expected Response Time: Within 24 to 48 business hours.