Nexora Engine

Business calculators and documents, on your desktop.

Quotes, invoices and everyday business maths, in one Windows app.

Download for Windows

v0.2.4 · 7 November 2026 · Windows 10/11 · 64-bit · 109.47 MB (114,783,640 bytes) · All versions

Windows may show “Windows protected your PC” because Nexora Engine is new and not yet signed. Click More info → Run anyway. The file is safe and comes straight from our official GitHub releases.

Is this safe?

Yes. This is the exact installer attached to our official GitHub release, not a copy hosted somewhere else.

SHA-256 36bc17b696eca6e8271cd2f5e6454004a43d6e9368b5532c04e3002df8d92450

After downloading, open Command Prompt in the folder where you saved the file and run:

certutil -hashfile Nexora-Engine-Setup.exe SHA256

The result should match the SHA-256 above.

The Master ERP Engine screen: a saved project, four line items with rates in LKR, and a live summary showing a quotation total of Rs100,995.
  1. Download
  2. Run the installer
  3. Open Nexora Engine