Iskra opens 100MB files instantly, runs lean on any Windows PC, and includes a free built-in AI assistant. No login. No tracking. No background services.
Pick the visual style that suits your workflow
Built for speed and focus โ not feature checklists
Iskra includes a chat panel that connects directly to free AI services โ without leaving your editor. Use it to write, proofread, summarize, or ask anything about your text.
Your API key is stored locally on your device. No data goes anywhere except the provider you configure.
Windows 10 / 11 · x64 · Free for personal use
Installed and updated automatically. Verified by Microsoft's systems.
Get from StoreInstaller or portable ZIP. Digitally signed. Includes all latest updates.
Download InstallerThe standalone version may show a Windows SmartScreen warning because the certificate is new.
Click More info โ Run anyway to proceed. Or scan on VirusTotal first.
SHA-256 Checksums โ v1.2.0.0
4139601a5b7b2ad3fd90bbaefc9441f5b5fcf833e82bdf158411f4db64919f32
e0f8a9ac9a2441cd3ac997a6e654654cf6b0a10f4814f391bc55b8325d83c71a
Verify in PowerShell: Get-FileHash IskraSetup.zip -Algorithm SHA256
Privacy first. No login required. No personal data collected. No background services. AI Mode connects only to the provider you configure, using an API key stored on your own device.