Vid-20210920-wa0033mp4 -

This file is typically stored in your phone’s internal storage under: WhatsApp > Media > WhatsApp Video .

If it is in a subfolder named , it is a video you sent to a contact or group. VID-20210920-WA0033mp4

: The date the file was created or shared, formatted as YYYYMMDD ( September 20, 2021 ). This file is typically stored in your phone’s

: A sequence number representing the 34th WhatsApp video handled on that specific day (starting from 0000). formatted as YYYYMMDD ( September 20

: Short for WhatsApp , identifying the app that generated the file name.

: The file extension , confirming it is a digital multimedia container for video and audio. Where to Find It

If it is in the main folder, it was likely received from someone else.