InstaVideo helps you to add background music to videos.
STEPS: 1. Add source videos 2. Add background music from library or record your voice 3. Choose a beautiful video filter 4. Preview and Save to Camera Roll share to Instagram, Twitter, Facebook, etc.
OTHER FEATURES: - Control volume of the original videos, background music, and voice over - Using range slider to trim video, music, record - You can merge many videos - Long press on the audio track and drag to set the starting point - Many video transitions - Support multiple audio tracks - Powerful music editor to trim audio, fade in, fade out, and loop - Powerful video editor to trim, cut video, control video volume. - Support slow-motion, time-lapse videos
Let us know if you have any problem with the app at firstname.lastname@example.org or using Feedback feature built-in the app