TranscriptIt – Offline Video & Audio Transcription (Windows)
Offline transcription software for Windows: turn video or audio into text, SRT subtitles & translations. No upload, no subscription. Free version available.
SaveIt – Download Videos You Own, Fast & Private (Windows)
Paste a link, pick a quality, get a local copy — YouTube, Vimeo, and hundreds more. No upload, no account. Free edition available; one-time purchase for unlimited.