How to watch a downloaded video on your TV (USB, Chromecast, smart TV)

Downloading a video on your phone or computer is only half the job if you ultimately want to watch it on the big screen. Fortunately, getting a downloaded video onto your TV is simple, and there are several methods depending on the type of television you have: anything from a plain USB stick to Chromecast, a DLNA server, or your smart TV's own app. This guide covers every option, with the format that works best for each one.

First things first: download in a format your TV understands

The first step is downloading the video in a compatible format. MP4 with H.264 video is the safest bet: it plays on practically every smart TV, USB media player, and local streaming app, with no conversions or surprises. When downloading with PullVid, pick the MP4 option from the list of formats; if your TV is older, avoid WebM or newer codecs like AV1/H.265, which some models still don't support well. You can read more about the differences in the guide on which video format to choose.

Method 1: USB flash drive

The most universal method. Almost every smart TV from the last decade has at least one USB port with a built-in media player.

• Copy the downloaded video onto a flash drive formatted as FAT32 or exFAT (most TVs can't read NTFS).
• Plug the USB drive into the TV's port.
• Open the USB input source or the "Media Player" app in the TV's menu.
• Find the file and hit play. If the video doesn't show up, check that it's in MP4: some exotic formats aren't picked up by the TV's file browser.

Method 2: Chromecast (or Google TV)

If your TV has Chromecast built in, or you're using one plugged into an HDMI port, you can send the video from your phone or computer with no cables or USB drive, as long as both devices are on the same WiFi network.

• On your phone, open an app that supports "Cast to device" for local videos (for example, a video player like VLC, which reads your Gallery/Downloads folder and has a Cast button).
• Tap the Cast icon and pick your TV or Chromecast from the list.
• The video starts playing on the TV; use your phone as a remote to pause, seek, or adjust the volume.

Your phone's browser usually doesn't have a Cast button for downloaded local files: for that you need a player with that feature — the Gallery app alone isn't enough.

Method 3: DLNA or Plex server

If you're piling up a lot of downloaded videos and want an organized library on your TV, a DLNA or Plex server is the most convenient option in the medium term.

• Set up a simple DLNA server (many NAS boxes and routers have one built in) or Plex Media Server on your computer.
• Add the folder where you keep your downloaded videos as a library in the server.
• On the TV, open the built-in DLNA app (or install the Plex app if your smart TV has an app store) and find your server on the network.
• Browse the library and play the video directly, with nothing to copy to a USB drive.

The advantage of this method is you don't have to move files every time: as long as the computer or NAS is on and on the same network, the TV sees the whole, up-to-date library.

Method 4: the platform's app on your smart TV

For some videos, you don't even need to download them: if the content is still available on the original platform and your TV has the app installed (YouTube, for instance), you can watch it right there without USB or Cast. Downloading makes sense when the video might disappear, you want to watch it offline, or the platform doesn't have an app for your TV model.

Method 5: HDMI cable from your laptop

The most basic method, and one that works with any TV, even ones that aren't "smart": connect your laptop to the television with an HDMI cable, switch the input source to the right port, and play the downloaded video with any player on your computer (VLC, Windows' native player, or QuickTime on Mac). It's the reliable fallback whenever no wireless method is available.

What resolution should you pick if you're watching on TV?

On a big screen, resolution stands out more than it does on your phone. If the original video is in 1080p or 4K, it's worth taking advantage of that: check the guide on what resolution to download to pick the right quality for your TV's size and avoid both a pixelated video and an unnecessarily heavy file.