4K Video Downloader Plus Pro 26.3.0

4K Video Downloader Plus Pro

A desktop app that turns a video or playlist URL into files on your Mac — MP4 or MKV video, MP3/M4A/OGG audio, and optional SRT subtitles — up to 8K when the source offers it.

The workflow is paste-link, wait for parse, then download. Smart Mode remembers quality, format, and folder so batch jobs do not need the same dialog each time. You can pull single clips, playlists, channels, search results, Shorts, and, after signing in inside the built-in browser, private or members-only items you already have access to. Sites listed by the vendor include YouTube, Vimeo, TikTok, SoundCloud, Facebook, Twitch, Bilibili, and others. Platform terms still apply: this is a convenience tool for content you are allowed to keep offline, not a way around copyright.

Pro versus the free and Personal builds

Plus is the current product; the older 4K Video Downloader line is discontinued and those keys do not transfer. Starter stays free with quantity limits. Lite is $15 per year on one device. Personal is $25 lifetime on three computers for the main feature set. Pro is the lifetime “all features” key (listed around $45 during the vendor’s discount, otherwise $60), three activations, and a commercial-use permit. AI audio tools — remove or extract vocals, isolate speech, reduce echo — are part of that Pro workflow and download on first use rather than bloating the installer. Keys are sold by InterPromo GMBH with a 14-day refund window on online purchases.

Mac setup and daily limits

Official Mac builds are split: Apple Silicon and Intel (macOS 12 or newer). Launch-at-login and notifications were aligned with current system frameworks in the 26.2 line; subscriptions can be throttled so YouTube is less likely to show bot or rate-limit errors. Parsing still breaks when sites change, which is why the vendor ships frequent updates. Version 26.3.0 (build 26.3.0.0388, 14 August 2026) is the current desktop package on the official download table.