FormixaRead your way
Single, continuous, or two-page views, with zoom, fit width/page, fullscreen, dark pages, thumbnails, and page navigation.
Formixa · v0.1.0
Documents, in your hands.
Local-first document toolbox for Windows 11 — no uploads, no account, no watermarks.
Get on the Microsoft Store$2.99 one-time purchase
Works offlineNo network required for your documents.
Your files stay hereProcessing happens on this device.
One-time purchaseNo subscription.
A focused foundation
Everything you need for everyday PDFs.
Formixa v0.1.0 is deliberately focused: a calm reader and practical page toolbox for Windows 11.
Shape the document
Merge, split by pages or ranges, rotate, delete, reorder, and extract with undo/redo to keep changes reversible.
Find and protect
Search text with highlighted hits, open password-protected PDFs, and save safely with disk-space preflight.
Respect originals
Sessions never touch your original file implicitly. Use Save or Save As when you are ready.
Keep preferences
Persisted theme, language, PDF view preferences, tray behavior, and settings backup keep the shell yours.
Built for Windows
A WinUI 3 desktop experience for Windows 11 on x64 and ARM64, designed to feel at home.
Inside the studio
Quiet tools for careful work.
Real product captures from the release bundle, presented with responsive sizing and descriptive alternative text.
Open Screenshot 1 in a new tab
Open Screenshot 2 in a new tab
Open Formixa infographic in a new tabThe Formixa approach
Local by design.
Use the studio with the confidence that documents, settings, and diagnostics remain on this device.
Ready when you are
Made for Windows 11.
Requires Windows 11 and supports x64 or ARM64 devices. For help with installation, files, backups, and more, visit the support guide.
Windows 11x64ARM64Offline-friendly