Font Wizard : Complete Windows 11 & 10 System Font Changer

Your font. Every app. Truly replace your Windows’ default font everywhere.
Start, Taskbar, WinUI 3, UWP, Electron, Win32, Office, Chrome and beyond.

_{Built with Python · PySide6 · fontTools
License: MIT  ·  Status: Public Release v2.0}

Screenshots

---

Download

Download the latest release and run FontWizard.exe.

• Supports Windows 11 and Windows 10.
• Only .ttf fonts are supported. Variable and .otf fonts are not supported.

If you have a font that is only available in .otf, you easily convert it to .ttf using online font converters.

WinGet (Alternative method)

winget install -e --id karnyadavdev.FontWizard

---

Comparison: FontWizard vs. Other Tools

Capability / Surface	Standard Registry Hacks	Winaero Tweaker	FontWizard
Legacy Win32 Apps (Control Panel, Notepad)	✅ Yes	✅ Yes	✅ Yes
Modern WinUI 3 & Settings	❌ Broken / Incomplete	⚠️ Partial	✅ 100% Coverage
UWP Apps & System Shell	❌ Ignored	⚠️ Inconsistent	✅ Full Support
Electron & Chromium Apps (VS Code, Discord)	❌ No	❌ No	✅ Yes
System Icon & Glyph Preservation	⚠️ Often breaks icons	⚠️ Requires care	✅ Safe
1-Click Revert to Default (Segoe UI)	❌ Manual restore needed	⚠️ Partial rollback	✅ 1-Click Restore

---

Build from source

.\App\build.bat

Build output goes to App\dist\.

---

Built with ❤️ by karnyadavdev. If Font Wizard helped you, consider starring the repo ⭐