Features
Videomass is a free, open source and cross-platform GUI for FFmpeg and youtube-dl, concatenate (mux or encode videos), presets manager, conversions. This audio/video converter is user friendly for beginners and more advanced users. Using the step by step interface (GUI) you can simply choose a preset or make your own. For the people that are familiar with FFmpeg there is the possbility to easily make your own presets using the FFmpeg command line or make a preset through the GUI and adapt this to your specific needs. It offers out of the box output to all possible file formats like MP4, MKV, MOV etc. Video: MPEG-4, H.264/AVC, H.265/HEVC, VP9 and audio: AAC, MP3, OPUS, WAV, FLAC or AC-3 and subtitles and much more! Also you can copy streams (lossless video and/or audio) and extract audio. Finally it has a simple timeline editor, extended multimedia information and optional YouTube downloader.
Main features
- No ads
- Multi-Platform, work on Linux, MacOs, Windows, FreeBsd.
- Batch processing.
- Log file automatically saved.
- Multi-panels, switch between panels using keyboard shortcuts.
- Audio video encoding.
- Download videos from hundreds of sites.
- Multi language support (English, Italian, Russian, Dutch, Portuguese-BR, Spanish)
Using FFmpeg
- Drag and drop to add multiple files simultaneously.
- Fully customizable presets and profiles.
- Possibility to create your new presets and profiles from scratch.
- Has useful presets to start with.
- Supports all formats and codecs available with FFmpeg.
- Madia file info and stream analyzer.
- Shows the estimated time of arrival during encodings.
- Concatenate.
- Create video from still image and audio file.
- Extract images from video
- has useful tools for evaluating the supported features of a specific FFmpeg build.
- Audio stream mapping using indexes.
- Advanced dialogs for setting video filters such as:
- Resizing
- Cropping
- Rotation
- Deinterlacing
- Denoise
- Stabilization
- Audio filters for volume normalization:
- PEAK, RMS and EBU-R128 normalizers.
- PEAK and RMS volume analysis reporting.
- Ability to apply volume normalization only for certain audio streams in videos.
- Timeline editor:
- Convenient display for viewing the time selection.
- Duration and seek are set with the slider controls.
- …and much more
Using youtube-dl or yt-dlp
- Possibility to choose between two downloaders: youtube-dl or yt-dlp
- Download from multiple URLs (YouTube and more sites, over 200 are currently supported).
- 5 download modes:
- Precompiled Videos (best or worst)
- By set preferred resolution and format.
- Download split audio and video.
- Download Audio only.
- Download and merge audio and video by selecting “format codes”.
- Shows download statistics.
- Ability to playback individual URLs and different qualities.
- Ability to download playlists.
- Ability to index playlists to download.
- You can enable or disable the SSL certificate check.
- Embed thumbnail in audio file (via atomicparsley).
- Add metadata to file.
- Write subtitles to video.
- Ability to include IDs in filenames.
- Ability to restrict file names.
- Ability to keep youtube-dl backend updated (only available for *.AppImage).