Powerful Tools.
Zero File Uploads.
Traditional online converters upload your sensitive PDFs, tax receipts, personal photos, and source code to remote cloud servers to process them. OmniDeck Pro runs the processing engines directly inside your browser’s local RAM using WebAssembly and WebCrypto.
One honest note: A small number of network diagnostic tools (internet speed test, IP lookup) require an outbound network request by design — they are clearly labeled Network Required in the tool directory. Your documents and files are never involved.
Transparent Data Handling Matrix
A clear, honest breakdown of what leaves your device and what stays strictly in your browser memory.
| Data & Activity | Leaves Your Device? | Underlying Local Technology |
|---|---|---|
| 📄 PDF Documents, Merges & Signatures | ❌ NEVER | pdf-lib + Canvas in WebAssembly |
| 🖼️ Photos, Images & Background Cutouts | ❌ NEVER | OffscreenCanvas + Web Workers |
| 🔐 Passwords, Encryption Keys & Hashes | ❌ NEVER | Web Crypto API (window.crypto.subtle) |
| 🎥 Screen & Webcam Video Recordings | ❌ NEVER | MediaRecorder API Blob |
| 🧾 OCR Scanned Receipts, Invoices & Text | ❌ NEVER | Tesseract.js WASM engine |
| 🔍 Code Diffs, JSON & JWT Tokens | ❌ NEVER | Client-side RegExp & JSON parser |
| ⚡ Internet Speed Test (NetPulse) | ✅ YES (Network test) | Pings edge servers to measure bandwidth & latency |
| 🌐 Public IP & ASN Audit (IPMatrix) | ✅ YES (Lookup query) | Queries IP resolver API to display your public IP |
How to Verify OmniDeck’s Privacy Yourself in 30 Seconds
You don’t have to trust our word. Web browsers provide built-in network inspection tools.
Press F12 (or right-click anywhere and choose Inspect). Click on the Network tab.
Switch your computer or phone to Airplane Mode or disconnect your Wi-Fi/Ethernet cable.
Merge a PDF, compress a 20MB image, or extract OCR text. The tools run at full speed with 0 network requests.
Frequently Asked Questions
No. OmniDeck Pro servers physically never receive your files. There is no cloud storage, no database where file buffers are kept, and no background upload queue.
Yes. OmniDeck Pro is a Progressive Web App (PWA) and also distributes as a standalone native desktop app. All WebAssembly binaries and UI scripts are cached locally on your device so you can work completely air-gapped without an active internet connection.
Because processing runs in your device’s RAM instead of on an overloaded remote server, limits are governed only by your computer’s available memory. You can process 100+ page PDF documents and high-resolution images smoothly.