How to accurately translate Spanish video to Bulgarian text
Four simple steps with Sonix:
Upload your Spanish video file
Start by uploading your Spanish video file to Sonix. You'll receive a text transcript in Spanish in less than 5 minutes. Sonix supports many popular video file formats.
Polish the Spanish text transcript
Spend a few minutes in our powerful online editor cleaning up the automatically transcribed Spanish transcript. This will dramatically improve the accuracy of your future translation.
Select Bulgarian from the “Translation” menu
Our advanced language models will quickly translate your Spanish transcript to Bulgarian in a few minutes.
Polish your final Bulgarian transcript
Our powerful editor will help you clean up your new Bulgarian transcript quickly with our side-by-side view. Click on the globe icon to show the original Spanish transcript next to the newly translated Bulgarian transcript.
Transcribe Spanish video files then translate to Bulgarian 
Sonix transcribes your audio and video files in over 37 languages so they are easy to search, edit, and share. Sonix is rated as the best Spanish video transcription and Bulgarian translation service in 2021. Sign up today and start transcribing.
Free trial • 30 minutes free • Video transcription & translation included