Try It Transcript Upload Files And. Wait a few minutes and try again I havent exceeded my 300 minutes and Im uploading in mostly m4a files around 20MB and 40 minutes long. Once completed the tab will refresh and you should see the files you just uploaded.

Do not mark or alter your transcript other than redacting the SSN. Click Select audiovideo file and grab the file that you want to auto-transcribe. If its your first time transcribing give the browser permission to use your mic.
Go to Home Dictate dropdown Transcribe.
I can transcribe by starting a recording but it doesnt work when I upload an audio file. Once completed the tab will refresh and you should see the files you just uploaded. Select the video you want to add the captions to and select Subtitles. Wait a few minutes and try again I havent exceeded my 300 minutes and Im uploading in mostly m4a files around 20MB and 40 minutes long.