Pad video online

OR
Output Results:
# Output File Source File Action

Steps:

1. Click "Choose File" button to select a file on your computer. You can also click the dropdown button to choose online file from URL, Google Drive or Dropbox. The video format can be MP4, AVI, FLV, MPG, MKV, WMV, M2TS, WEBM, ASF, MOV, M4V, RM, VOB or OGV. Video file size can be up to 200M.

2. Set padding-top, padding-right, padding-bottom, padding-left values and choose padding color. The default color is black (#000000).

3. Click "Submit" button to start processing. The output files will be listed in the "Output Results" section. Click icon to show file QR code or save file to online storage services such as Google Drive or Dropbox.

About:

A video file normally consists of a container format (e.g. Matroska) containing video data in a video coding format alongside audio data in an audio coding format. The container format can also contain synchronization information, subtitles, and metadata such as title etc.. A standardized video file type such as .webm is a profile specified by a restriction on which container format and which video and audio compression formats are allowed.