<img src="src-tauri/icons/logo avec text sans bg.png" width="280" />
The modern WinGet manifest creator
Create, update, and submit WinGet package manifests with a beautiful GUI.
No YAML editing. No CLI. Just a few clicks.
Features
- Smart Installer Analysis - Paste a download URL or drag and drop a local file. UniCreate computes the SHA256 hash, detects installer type (EXE, MSI, MSIX, Inno, NSIS, WiX...) and architecture automatically.
- GitHub Metadata Fetch - Detects GitHub URLs and auto-fills package description, license, homepage, tags, and release notes from the repository API.
- Update Existing Packages - Search any existing WinGet package by identifier. All metadata is loaded automatically, then just add the new installer URL.
- Multi-Locale Support - Add translations for package descriptions in multiple languages (en-US, fr-FR, de-DE, etc.) with dedicated locale manifests.
- Live YAML Preview - Review generated manifests (version, installer, and locale files) before submitting. Copy to clipboard or save to disk.
- One-Click GitHub Submit - Sign in with GitHub via OAuth Device Flow and submit your manifest PR to
microsoft/winget-pkgs directly from the app.
- Secure Token Storage - Optionally store your session in the OS keychain (Windows Credential Manager) for seamless re-authentication.
- Submission History - Track your past submissions with direct links to pull requests.
- MSIX Signature Extraction - Automatically extracts
SignatureSha256 from MSIX packages for proper manifest generation.
- Recover PRs from GitHub - Restore UniCreate-created PR history even after reinstalling the app.
- Live PR Status Badges - See , , , and states directly in Recent Submissions.