Image Upsample vs Audio Extractor

Light-up is an app that magnifies the resolution of image, which can make image in mobile phones look clearer. After selecting the photo and touch 'light-up' button, the program will be executed automatically. After the progress bar is read out, the picture processing is completed. For images with too much noise or manual processing (such as beauty, compression, sharpening,cropped), the processing effect may not be good. Light-up only supports selected image resolution below 1200*1200 now. The current AI processing time may be slightly longer than the progress bar reading end time.

Audio Extractor turns the sound in your videos into files ready to play, save, or share. Select the exact section you need, preview it, and export it as MP3, WAV, M4A, or FLAC. Precise extraction • Import a compatible video from Photos or Files. • Adjust the start and end points on a waveform. • Preview the selected range before extraction. • Choose the output format and quality. A format for every need Use MP3 for broad compatibility, M4A for efficient files, WAV for uncompressed audio, or FLAC to preserve quality with lossless compression. Keep every result organized • Add title, artist, and album metadata. • Play the extracted audio without leaving the app. • Save the file to your device or share it with other apps. • Review your history and the technical details of each conversion. • Set a default output format and clear temporary files when needed. Local processing Extraction runs on your device. Your videos are not uploaded to a server for conversion. Use Audio Extractor to keep a voice recording, lecture, interview, podcast, music track, or any useful sound from a video without relying on complex editing tools. The app may display ads. An optional purchase is available to remove them.