We know that Instagram is mainly for mobile. But if we want to post a video from a computer, how can we do that? We can do it by uploading the video to IGTV on the computer. Here’s a step-by-step guide.
Step 1, open the Instagram site https://www.instagram.com/ in your browser.
![open Instagram homepage](https://www.makeyoutubevideo.com/learning-center/wp-content/uploads/2021/06/Screenshot-2021-06-01-135207.png)
Step 2, Click the “IGTV” tab on the page. Then click the “Upload” button.
![IGTV](https://www.makeyoutubevideo.com/learning-center/wp-content/uploads/2021/06/INS3.png)
Step 3, Drag a video to the left area or click the “+” to import your video from the computer.
Please note: Your video must be between 1 and 60 minutes long. The video format should be MP4 and the size is less than 3.6GB.
![add a video](https://www.makeyoutubevideo.com/learning-center/wp-content/uploads/2021/06/INS4.png)
Step 4, after that, the video will be uploaded. You can edit the video’s cover, title, description, and so on in the right area.
![edit the video](https://www.makeyoutubevideo.com/learning-center/wp-content/uploads/2021/06/INS5-1.png)
When you’re done, click the “Post” button to post it. After the video is posted, you can see it on your home page.
![post the video](https://www.makeyoutubevideo.com/learning-center/wp-content/uploads/2021/06/INS6.png)