How to Convert Video to TikTok Format for Upload?

Launch HD Video Converter Factory Pro on your desktop. Select Converter on the main interface and click Add Files to import the videos you want to post on TikTok. Drag-n-drop is also available for file import here.

Click the format image on the right side of the window, head over to the Video tab, and select MP4 or MOV as the output format. (see MOV vs. MP4)

Here, I choose MP4 as the output video format for reference. And if your videos have already fit the TikTok specs, skip Step 3. Just press Run to finish the job.

(1). Click the Parameter settings button under the format image. Customize the Resolution to “1080 x 1920” and click the OK button to save the change.

(2). Hit the “scissors” icon below the source file to trim the video shorter than 10 minutes. And click the “crop” icon to crop an area resolution of “1080*1920”.
Note: The crop resolution should be smaller than the original resolution pixels. If not, you can change the aspect ratio for TikTok using online resizer tools like Clipchamp.

(3). If the output video file is more than 76 MB (for Android) or 287.6 MB (for Apple), click the “batch compression button” to reduce video size simply by selecting a compression ratio.

All set. Now, click the bottom inverted triangle button to specify an output folder. Then, press Run to start the conversion immediately. Once done, you can find the converted file on your PC and upload it to tiktok.com or transfer it to your Android or iOS device.

You can use Online-Convert’s TiktTok Video Converter to convert the video to a format and size compatible with TikTok’s upload requirements. The process is straightforward. Nevertheless, the web service doesn’t offer batch conversion mode and cannot support large files over 100 MB.
Here shows you how to convert video for TikTok online of a small file size:
1. Visit https://webservice.online-convert.com/convert-for-tiktok.
2. Click “Choose File” or drag a video file to upload to the server.
3. In "Optional Settings", choose the preset as "TikTok Portrait 1080x1920" and cut the video to a duration of 3 seconds (00:00:03) to 10 minutes (00:10:00). You can keep the aspect ratio with sidebars or stretch the video if needed.
4. Press the green "Start" button to start the conversion process.
5. Once done, download the converted file to your device. After that, you can upload the video to TikTok.