4Dir

Download any video on your PC!!

Paste the video link and download it — on Windows too.

Coming soon

Windows 10/11 · free · no install

📖 How to use it ↓ 📱 See the Android app →

How it works

The program's screens are in Korean for now; button names are shown in [brackets].

  1. Paste the link — Copy the video page address and click [+ 링크 붙여넣기] (Paste link). Several links? Copy them on separate lines. You can also drag the address onto the window.
  2. Pick quality and go — Choose the quality and "video" or "audio only (mp3)" — the download starts on its own. [저장 폴더 열기] (Open save folder) shows your files.
  3. If the link doesn't work — Click [로그인 사이트] (Login site). In the browser that opens, log in if needed and play the video, then click [스트림 잡기] (Grab stream) — the real file is downloaded.
  4. Still no luck? Record it — Click [● 녹화 시작] (Start recording) and, when done, [정지·저장] (Stop & save). It takes as long as the video and is saved as mp4.

Features

Paste a link

Most popular video sites work with just a link.

Grab the stream

If a link doesn't work, open the page in the browser, play the video and press "Grab stream" — the real file is downloaded.

Screen recording

When the stream can't be grabbed, record the playing video instead. Copy‑protected videos from paid streaming services can't be saved.

Fast and gentle

Big files are downloaded in parts for speed, with few connections so the site isn't overloaded.

Portable

Unzip and run. Settings stay in the program folder.

Install

  1. Download the zip with the button above.
  2. Right‑click the zip → Properties → check Unblock → OK.
  3. Unzip anywhere and double‑click the .vbs file in the folder.

If Windows protection (SmartScreen) appears, click More info → Run anyway.