Video Frame Player vs Flip Page

Sometimes we want to play a video frame by frame, so we can observe every detail, and differences between details. Functions: 1) Step-play frames, you can easily play video/GIF forward or backward frame by frame with clicking buttons or dragging finger. 2) Extract frames, you can extract frames and save them to Photos. You can extract the current frame, you also can extract all frames between 2 time point in batch mode. 3) Support for making GIF animation from any segment of videos. 4) Support video imported by iTunes. 5) Support for zooming in/out video with 2-finger gesture to see more details. 6) Support video/gif from "Files" App. 7) Onion Skin. You can overlay the half-transparent previous and next frames on the current frame. 8) Convert FPS. You can easily convert the video to your desired FPS number in case you need it. 9) Support external(USB or Bluetooth) keyboard. You can use hotkeys to control playing conveniently. 10) Support Drawing on every frame. Your drawing can be saved automatically. And you can export your video+annotations.

Flip page with face, hands free. For example, while playing piano, you can turn your head by an angle or open mouth to flip music notes page without hands. 1. Include folder system to store your files. 2. Transfer files by web upload mode, Air drop and photo album. 3. Zip and unzip files. 4. Support iOS 13 dark mode. 5. Support landscape and portrait orientation. 6. Support Google Drive, Cloud share files. 7. Write notes on image file, support Apple pencil. 8. Toggle face button to enable/disable face flip. 9. Multiple images picker. 10. Supports JPG, PNG, GIF, PDF 11. Flip page horizontally and vertically. 12. Face inclined angle setting。 13. Flip page delay setting 14. Flip vertically half screen 15. Auto scroll when flip vertically half screen, setup initial time and speed. 16. Built-in metronome. 17. Chat with friends. 18. Open mouth to flip page,