About this tool

Format Factory is a browser-based workbench for common audio and video conversion jobs. Convert, compress, merge, remove audio, or extract audio from media files in batch. Supports MP4, MOV, MKV, WEBM, AVI, WMV, FLV, 3GP, MP3, WAV, AAC, M4A, OGG, and FLAC. Choose output and quality settings once, add compatible files in bulk, and manage each file with visible progress, errors, retries, cancellation, and downloads. Credits are shown before processing and results are temporary.