Requires ffmpeg or avconv, however one of these comes pre-installed on most machines. install sync-dl via pypi using pip:

pip install sync-dl

Created to avoid having music deleted but still have the convenience of browsing, adding and reordering new music using remote services such as youtube.

The application does not store any of its metadata in songs, metadata is stored next to them in a .metadata file, the music files are managed through number ing, allowing them to be played alphanumerically using any playback service (such as VLC)

For more information see https://github.com/PrinceOfPuppers/sync-dl

sync-dl [options] COMMAND [options] PLAYLIST

sync-dl has the several subcommands, run sync-dl -h to see them all and sync-dl [COMMAND] -h to get info on a particular one. As an example, here is the new command which creates new playlists from a youtube [URL]:

sync-dl new [URL] [PLAYLIST]

The playlist will be put it in directory [PLAYLIST], which is relative to the current working directory unless you specify your music directory using:

sync-dl config -l [PATH]

Where [PATH] is where you wish to store all your playlists in, ie) ~/Music.

The main feature of sync-dl:

sync-dl sync -s PLAYLIST

Adds new music from remote playlist to local playlist, also takes ordering of remote playlist without deleting songs no longer available in remote playlist.

Songs that are no longer available in remote, will remain after the song they are currently after in the local playlist to maintain playlist flow.

Includes tools managing large playlists, For example:

sync-dl edit --move-range [I1] [I2] [NI] [PLAYLIST]

which allows a user to move a block of songs From [I1] to [I2] to after song [N1].

Moving large blocks of songs on youtube requires dragging each song individually up/down a the page as it trys to dynamically load the hunders of songs you're scrolling past, which you would have to do every time you would want to add new music to somewhere other than the end of the playlist... (ask me how I know :^P)

Nitro Pro 9: Activation

Ensure you have the exact Nitro Pro 9 installation file (MSI or EXE) that matches your operating system architecture (32-bit or 64-bit).

Nitro Pro 9 remains a popular, robust PDF editor for users who prefer a classic interface and reliable performance. However, to utilize its full suite of tools—including editing, converting, and merging PDFs—you must activate the software using a valid serial number.

For a successful activation, you need your unique serial number. If you've misplaced it, the location depends on how you originally purchased the software:

Even as a legacy tool, Pro 9 offers robust capabilities that remain relevant today: Nitro Pro 9 Activation

If the computer where you are using Nitro Pro 9 is not connected to the internet, you can use the manual activation method. Open .

Legacy versions of Nitro Pro rely on outdated security protocols (like TLS 1.0 or 1.1) to communicate with activation servers. Modern servers often reject these insecure connections, resulting in a generic connection error. You must perform an Offline/Manual Activation .

Corrupt local license store or failed activation due to system changes Ensure you have the exact Nitro Pro 9

Nitro Pro 9 remains a popular, lightweight PDF editing tool for users who prefer perpetual desktop licenses over modern subscription models. However, activating older software in the current technology ecosystem comes with specific challenges, especially since Nitro Data Systems has transitioned its activation servers and support models.

To help you get your software up and running smoothly, let me know:

Nitro Pro licenses usually limit the number of simultaneous installations (typically 1 or 2 devices per standalone license). If you formatting your PC or bought a new computer without deactivating the old one, the server will block the key. For a successful activation, you need your unique

While your activated software will continue to function indefinitely on compatible hardware, using legacy PDF software introduces minor security risks when handling untrusted documents. If you migrate to a brand-new computer running modern architecture, upgrading to the latest subscription or perpetual version of Nitro PDF Pro is highly recommended to guarantee stability, security, and cloud integration.

An active internet connection is required to communicate with Nitro’s servers for activation.

For more information see https://github.com/PrinceOfPuppers/sync-dl-ytapi

sync-dl ytapi --push order [PLAYLIST]

sync-dl has a submodule which uses the youtube api the preform the reverse of Smart Sync called Push Order.

sync-dl will prompt you to install the submodule if you use any of its options ie) --push-order. you must also sign in with google (so sync-dl can edit the order of your playlist).

sync-dl ytapi transfer [OPTIONS] [SRC_PLAYLIST] [DEST_PLAYLIST]

Transfers songs between SRC_PLAYLIST and DEST_PLAYLIST on both local and remote, moving a single song using -t SI DI or a range of songs -r S1 S2 DI

sync-dl ytapi transfer [OPTIONS] [SRC_PLAYLIST] [DEST_PLAYLIST]

To see all options as well as a more indepth description use the command:

sync-dl ytapi transfer -h

To build for development run:

git clone https://github.com/PrinceOfPuppers/sync-dl.git
cd sync-dl    
pip install -e .

This will build and install sync-dl in place, allowing you to work on the code without having to reinstall after changes

python test.py [options] TEST_PLAYLIST_URL

Will run all unit and integration tests, for the integration tests it will use the playlist TEST_PLAYLIST_URL