fm-dlp — Download from YouTube, YTMusic, and 1000+ sites

fm-dlp is a CLI tool for searching YouTube/YTMusic and downloading audio/video from 1000+ sites

📋 Table of Contents

Quick Start
Requirements
Color Output
Commands
Examples
- Basic Download
- Search Examples
Search Output Examples
License & Acknowledgments

🚀 Quick Start

pip install fm-dlp                    # Python 3.11+ & FFmpeg required
fm-dlp config ~/Music                 # Set download directory
fm-dlp search "Ambient"               # Search tracks
fm-dlp download "URL"                 # Download audio

⚙️ Requirements

Python 3.11+ - TOML support required
FFmpeg - Required for audio/video processing and subtitle embedding. Install via:
- macOS: brew install ffmpeg
- Linux:
  - Debian: sudo apt install ffmpeg
  - Fedora: sudo dnf install ffmpeg
  - Arch Linux: sudo pacman -S ffmpeg
- Windows: Download from ffmpeg.org and add to PATH

💡 If ffmpeg is not on your PATH, you can point fm-dlp directly to it with --ffmpeg-path (see download).

🌈 Color Output

By default, fm-dlp uses colored output for better readability. To disable colors globally, use the --no-color flag before the command:

fm-dlp --no-color search "artist"
fm-dlp --no-color download "URL"
fm-dlp --no-color config ~/Music

📋 Commands

`search`

Search for music tracks, albums, or videos on YouTube/YTMusic.

fm-dlp search <query> [--limit LIMIT] [--yt-video] [--album] [--raw] [--only-url]

Option	Default	Description
`query`	Req	Search query string
`--limit N`, `-l`	`10`	Maximum number of results to return (1-100)
`--yt-video`, `-v`	`False`	Search for YouTube videos instead of music tracks
`--album`, `-a`	`False`	Search for albums instead of individual tracks
`--raw`, `-r`	`False`	Output results in raw format (Python dict representation)
`--only-url`, `-u`	`False`	Output only the URLs without any formatting

`download`

Download audio or video content from supported platforms (YouTube, YTMusic, and 1000+ sites).

fm-dlp download <urls> [OPTIONS]

Option	Default	Description
`urls`	Required	Single URL, comma/space-separated list, or path to text file with URLs (one per line)
`--codec`, `-c`	`opus`	Audio: `mp3`, `aac`, `flac`, `m4a`, `opus`, `vorbis`, `wav`, `alac` Video: `mp4`, `mov`, `mkv`, `webm`, `avi`, `flv`
`--kbps`, `-K`	`256`	Audio bitrate in kbps (64, 128, 192, 256, 320). Higher = better quality, larger file
`--quality`, `-Q`	`best`	Video quality preset: `best`, `worst`, `2160p`, `1440p`, `1080p`, `720p`, `480p`, `360p`, `240p`, `144p`, or custom height (e.g., `720`)
`--jobs`, `-j`	`5`	Maximum number of concurrent downloads (1-24) for faster batch processing. The upper limit is automatically capped at your CPU core count (detected at runtime)
`--quiet`, `-q`	`False`	Suppress yt-dlp output messages (errors still shown)
`--no-metadata`	`False`	Disable embedding metadata (title, artist, album) and thumbnail into audio files
`--keep`, `-k`	`False`	Keep the original downloaded file after conversion/post-processing
`--save`, `-s`	`False`	Save settings (except URL) to config file
`--use-config`, `-u`	`False`	Use saved parameters from config file as defaults
`--path`, `-p`	Configured path	Custom download directory (overrides default config)
`--ffmpeg-path`, `-fp`	`None`	Path to ffmpeg binary or directory containing `ffmpeg`/`ffprobe`. Passed to yt-dlp as `ffmpeg_location`. If omitted, yt-dlp searches `PATH`
`--config-file`	`None`	Path to a custom TOML config file. Overrides the platform-specific default
`--only-video`, `-v`	`False`	Download video file without audio track
`--cookies`	`None`	Browser name: `brave`, `chrome`, `chromium`, `edge`, `opera`, `vivaldi`, `whale`, `firefox`, `safari` Or path to cookies file (`.txt`, `.sqlite`, `.db`, `.cookies`)
`--remote`, `-r`	`None`	Download external JavaScript components for bypassing anti-bot protections. Options: `github` (yt-dlp repo) or `npm` (NPM registry)
`--subtitles`	`False`	Download subtitles for the video. Use `--subtitle-langs` to specify languages
`--subtitle-langs`	`en`	Comma-separated subtitle language codes, e.g. `'en,ru,ja'`
`--embed-subs`	`False`	Embed subtitles into the video container (requires FFmpeg)
`--auto-subs`	`False`	Include auto-generated subtitles (in addition to manually uploaded ones)
`--ytdlp-args`, `-y`	`None`	Extra yt-dlp options as a dict object. Merged last; `postprocessors` are extended, other keys override

ℹ️ CPU Detection: When parsing the download command, fm-dlp automatically detects the number of CPU cores on your system. The --jobs option is capped at this value to prevent overloading your system. If detection fails, a fallback value is used instead.

Audio Codec Details:

Lossy: mp3 (universal), aac (Apple), m4a (Apple), opus (modern web) - smaller files
Lossless: flac (high quality), wav (uncompressed), alac (Apple lossless) - larger files
Recommended: opus for best quality/size ratio, flac for archival

Video Container Details:

mp4 - Most compatible, uses m4a audio
mkv - Open format, uses opus audio
webm - Web optimized, uses opus audio
mov - Apple format, uses m4a audio
avi - Legacy Windows, uses mp3 audio
flv - Flash video, uses aac audio

`config`

Configure the default download directory path.

fm-dlp config <path>

Option	Default	Description
`path`	Required	Default directory path for downloads. Use absolute path for best results (e.g., `/home/user/Music` or `C:\Music`)

Config Location:

Windows: %LOCALAPPDATA%/fm-dlp/config.toml
macOS: ~/Library/Application Support/fm-dlp/config.toml
Linux: ~/.config/fm-dlp/config.toml

💡 To use a config file at a custom location, pass --config-file /path/to/config.toml to the download command.

💡 Examples

Basic Download

Download a track from YouTube Music:

fm-dlp download https://music.youtube.com/watch?v=DVDiOMoW0wU

With custom settings:

# Download as high-quality MP3 with metadata
fm-dlp download "URL" --codec mp3 --kbps 320 --path ~/Music

# Download video in 1080p
fm-dlp download "URL" --quality 1080p --codec mp4

# Batch download from file
fm-dlp download urls.txt --jobs 3 --quiet

# Use saved config and cookies from browser
fm-dlp download "URL" --use-config --cookies chrome

# Download video-only and keep original file
fm-dlp download "URL" --only-video --keep

📦 Example Output

Starting: https://music.youtube.com/watch?v=DVDiOMoW0wU
[youtube] Extracting URL: https://music.youtube.com/watch?v=DVDiOMoW0wU
[youtube] DVDiOMoW0wU: Downloading webpage
[youtube] DVDiOMoW0wU: Downloading visionos player API JSON
[youtube] DVDiOMoW0wU: Downloading m3u8 information
[info] DVDiOMoW0wU: Downloading 1 format(s): 251
[info] There are no subtitles for the requested languages
[info] Downloading video thumbnail 41 ...
[info] Writing video thumbnail 41 to: /home/kernel/Music/A Dream.webp
[download] Destination: /home/kernel/Music/A Dream.webm
[download] 100% of    2.55MiB in 00:00:00 at 2.73MiB/s
[ExtractAudio] Destination: /home/kernel/Music/A Dream.opus
Deleting original file /home/kernel/Music/A Dream.webm (pass -k to keep)
[Metadata] Adding metadata to "/home/kernel/Music/A Dream.opus"
[ThumbnailsConvertor] Converting thumbnail "/home/kernel/Music/A Dream.webp" to png
[EmbedThumbnail] mutagen: Adding thumbnail to "/home/kernel/Music/A Dream.opus"

Success: https://music.youtube.com/watch?v=DVDiOMoW0wU

Search Examples

Search for tracks, albums, and videos:

# Search for tracks on YouTube Music
fm-dlp search "Sewerslvt" --limit 5

# Search for albums
fm-dlp search "Skitzofrenia Simulation" --album --limit 1

# Search for videos on YouTube
fm-dlp search "Psychology" --yt-video --limit 1

# Get raw data for scripting
fm-dlp search "Willix" --raw

# Get only URLs for batch processing
fm-dlp search "ativansocial" --only-url > urls.txt

📊 Search Output Examples

Examples of formatting search results from different sources. Click each example to expand.

🎵 YTMusic (Track)

    1. A Dream
        ├─ Flatsound
        ├─ Somewhere in the Distance, Somewhere Toward the Mountains
        ├─ 4M │ 2:51
        └─ https://music.youtube.com/watch?v=DVDiOMoW0wU
          ──────────────────────────────────────────────────

    N. Title
        ├─ Artist
        ├─ Album
        ├─ Views │ Duration
        └─ URL
           ──────────────────────────────────────────────────

💿 YTMusic (Album)

    1. Skitzofrenia Simulation
        ├─ Sewerslvt
        ├─ 2021
        └─ https://music.youtube.com/playlist?list=OLAK5uy_kXLBb5YlVizbrgXAHwTgarL5HYC3usuYA
          ──────────────────────────────────────────────────

    N. Title
        ├─ Artist
        ├─ Year
        └─ URL
           ──────────────────────────────────────────────────

▶️ YouTube (Video)

    1. Silence , I'm Dying.
        ├─ Willix
        ├─ 587,740 │ 2:05
        └─ https://youtu.be/oSOaz5yaBM8
          ──────────────────────────────────────────────────

    N. Title
        ├─ Artist
        ├─ Views │ Duration
        └─ URL
           ──────────────────────────────────────────────────

Format Elements

Element	Description
`N.`	Sequential number of search result
`Title`	Track, album, or video title
`Artist`	Artist or channel name
`├─└─│`	Tree branch characters
`Views │ Duration`	View count and length (MM:SS or HH:MM:SS)
`URL`	Direct link to content
`───`	Visual separator line

📄 License & Acknowledgments

AGPLv3 License — Built with:

Library	Purpose
fm-dlp-core	Main core

Author: Fkernel653

Project: GitHub • PyPI

Release files for fm-dlp 4.6.8.1

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Source distribution (sdist)

Source distribution for fm-dlp 4.6.8.1
File	Size	Uploaded
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Built distribution (wheel)

Table of built distributions (wheels) for fm-dlp 4.6.8.1
File	Interpreter	ABI	Platform	Reset
fm_dlp-4.6.8.1-py3-none-any.whl 13.4 kB Sep 26, 2026	Python 3	none	any	Details

Total release size: 24.2 kB

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Uploaded via	`uv/0.12.19 {"installer":{"name":"uv","version":"0.12.19","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}`