Manage all your assets in a secure, encrypted environment. Arka Files combines powerful organization with the same Zero-Trust security that protects your notes.
Zero-Trust Storage
Every file you upload is protected by client-side encryption, ensuring your documents remain private throughout their entire lifecycle.
- Content Encryption: Your files are encrypted using AES-GCM before they even leave your browser.
- Metadata Protection: Filenames and metadata are cryptographically masked to prevent information leakage.
- Secure Transfer: Encrypted blobs are transmitted securely and stored in our protected cloud storage containers.
Intelligent Discovery
Organize and find your files instantly with automated categorization and secure search logic.
- Auto-Categorization: Arka automatically groups your files into Images, Video, Audio, and Document categories based on their type.
- Secure Filename Search: Find files using our Zero-Knowledge search system that utilizes HMAC-hashed Search Tokens.
- Deep Context: Files are indexed for semantic discovery, allowing DNote AI to reference your documents in conversations.
Enterprise-Grade Sharing
Collaborate on assets with granular control and uncompromising security.
- Workspace ACLs: Control access at the workspace level, ensuring only authorized team members can view or edit files.
- Wrapped Keys: Sharing is managed through cryptographically wrapped file keys, maintaining the chain of trust.
- Audit Trails: Track who accessed or modified files within your secure team workspaces.
How to Manage Secure Files
Keep your assets protected and accessible with these steps:
- Navigate to the Files page and click the Upload button or drag items into the browser.
- Wait for the Zero-Trust Encryption process (signified by the shield icon).
- Organize: Click the Filter tabs to browse by type (Images, Videos, Docs).
- Preview: Click any file card to open a high-fidelity, decrypted preview.
- AI Analysis: Open the AI Toolkit and ask questions about your uploaded documents by referencing their name.