formatfactory

FormatFactory is a fast and easy batch media converter for the desktop.
Convert video, audio and image files between all the popular formats — MP4,
MKV, WebM, MOV, AVI, MP3, FLAC, AAC, WAV, OGG, PNG, JPEG and WebP — one file
or hundreds at a time. Compress files to a target size, change resolution and
quality, edit tags and cover art, add watermarks and apply per-file edits.

Features:
• Batch conversion queue with live progress, ETA and estimated output size
• Ready-made presets plus a custom conversion profile builder
• Convert between popular video, audio and image formats
• Per-file editing: trim, crop, rotate, flip and track selection
• Subtitles: burn-in or add as a soft subtitle track
• Audio loudness normalization for consistent volume
• Metadata and cover-art editing, with embedded artwork preserved
• Watermark and logo overlay with adjustable position, size and opacity
• Target file-size compression and hardware-accelerated encoding
• Output filename templates and flexible output folder options