Windows 10 / 11

Free video converter for Windows that stays offline.

DropForge is a free portable exe: MP4 to MP3, compress video, MKV to MP4, HEIC to JPG, GIF. No account, no watermark, no upload. Engine FFmpeg. Download DropForge.exe from this site — SmartScreen: More info → Run anyway.

Install notes: install.html. Privacy: nothing is uploaded.