KnifeLemon/Filee

Filee

⭐ 8.8K stars
MIT licence
C#

Free, open-source file converter. Convert 255 formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.

View Filee on GitHub

Stars checked 2026-10-21.

What it does

🖱️ Drag and dropFormats open at your cursor.
📄 EverythingPDF, Word, fonts, even CAD.
🔒 OfflineNothing uploads.

Get it

Download the latest release

Full setup steps are in the README on GitHub.

Want tools like this working in your business?

SPIKE sets up websites, WhatsApp replies and automations for businesses in the UAE. Tell us what eats your week and we'll show you what can run on its own.

Talk to SPIKE A new repo every day on Instagram