OFFICIAL PRODUCTION BUILDS

Official Software Downloads

Every release is built from audited source code, runs 100% locally on your hardware, and is published with public cryptographic SHA-256 hashes for bit-level verification.

CURRENT STABLE RELEASE

Paprwork 2.0.0

Windows 10 & Windows 11 (64-bit Architecture) · Released September 19, 2026

View Release Notes

RECOMMENDED

Portable Standalone (.exe)

Zero installation required. Single-binary file you can run from disk or a USB drive. Leaves zero registry footprints.

Download Portable (~112 MB) Single Executable · Run Instantly

STANDARD INSTALLER

Setup Wizard (.exe)

Full desktop integration with Start Menu shortcut, optional Desktop icon, and Windows Explorer "Open with" context menu.

Download Setup (~112 MB) Clean NSIS Wizard · Easy Uninstall

Portable Standalone SHA-256 (v2.0.0 Standalone) ● VERIFIED BIT-EXACT

e04eed106d1be51cc13bf7f12952b505a80ec3920550d629f83e975be89ee7f6

Setup Wizard SHA-256 (v2.0.0 Installer) ● VERIFIED BIT-EXACT

6e7e325b911eae412df6d54513a66fad5377899bb970aea36a424543bfb62a11

MOBILE COMPUTING

Android Edition

COMING SOON

Paprwork Android is currently undergoing final mobile platform integration. The Android edition brings 100% on-device PDF processing, camera document scanning, and zero cloud uploads to smartphones and tablets.

Release Status: In active staging. No download is available yet. Check back for official release announcements.

Learn About On-Device Security

Web Crypto API · On-Device Verification

Verify Any Release Checksum Locally

Do not trust claims blindly. Drop your downloaded .exe or .apk below to compute its SHA-256 hash strictly inside your device's memory. No file bytes are ever uploaded.

100% Client-Side Web Crypto In-Memory RAM Digest Zero Network Transmission

Drag & Drop Downloaded Binary Here

or click anywhere inside this area to browse from your device

.EXE (Windows) .APK (Android)

Installation Guidance

Running Independent Offline Software on Windows

Because NIRZURA Labs software is completely independent and does not submit customer metadata to remote certificate authorities, Windows SmartScreen may show an informational notice:

01

Windows Protected Your PC: If SmartScreen appears, click "More info" and select "Run anyway".

02

Cryptographic Guarantee: Verify the SHA-256 checksum with our verifier above to confirm the binary matches our published build byte-for-byte.

03

Zero Telemetry Sandbox: Paprwork runs strictly in CPU RAM without opening background network listening ports or making tracking requests.