Yes, you can share the GIF/video created with ImgPlay anywhere you want, including social media channels (YouTube, Facebook, Instagram, blogs, etc.). The GIF/video is owned by the user who created it, not ImgPlay.
All the designs provided in the editing of the ImgPlay app (e.g., background patterns, borders, stickers, fonts, etc.) are not copyrighted and available for common use. However, it is prohibited to redistribute designs such as images or stickers separately, except when editing through the ImgPlay app.
Also, the GIFs provided by [GIF Search] are prohibited for commercial purposes. For more details on this, please see this helpful article: 👉 Can I use the GIFs found by a search for commercial purposes?