Adminer is a full-featured database management tool available for MySQL, PostgreSQL, SQLite, MS SQL, Oracle, Firebird, SimpleDB, Elasticsearch and MongoDB.

aria2 is a lightweight multi-protocol and multi-source command-line download utility.

AriaNg, a modern web frontend making aria2 easier to use.

Bazarr is a companion application to Sonarr and Radarr. It manages and downloads subtitles based on your requirements. You define your preferences by TV show or movies and Bazarr takes care of everything for you.

Beets is the media library management system for obsessive-compulsive music geeks. The purpose of beets is to get your music collection right once and for all. It catalogs your collection, automatically improving its metadata as it goes. It then provides a bouquet of tools for manipulating and accessing your music. Plugins not available due to lacking dependencies: AcousticBrainz Submit, Gmusic, ReplayGain.

BicBucStriim streams books, digital books. It fills a gap in the functionality of current NAS devices, which provide access to your collection of music, videos and photos -- but not books. BicBucStriim covers that area and provides web-based access to your e-book collection.

Deduplicating backup program with compression and authenticated encryption.

Box Backup is an open source, completely automatic, on-line backup system. This is the client part of Box Backup.

Chromaprint is the core component of the AcoustID project. It's a client-side library that implements a custom algorithm for extracting fingerprints from any audio source.

Cloudflare Tunnel provides you with a secure way to connect your resources to Cloudflare without a publicly routable IP address. With Tunnel, you do not send traffic to an external IP - instead, a lightweight daemon in your infrastructure (cloudflared) creates outbound-only connections to Cloudflare's global network. Cloudflare Tunnel can connect HTTP web servers, SSH servers, remote desktops, and other protocols safely to Cloudflare. This way, your origins can serve traffic through Cloudflare without being vulnerable to attacks that bypass Cloudflare.

Comskip is a free mpeg commercial detector. Read the wiki on how to use and configure it.

Calibre OPDS and HTML PHP Server : light alternative to Calibre content server / Calibre2OPDS.

CouchPotato is an automatic NZB and torrent downloader for movies. You can keep a 'want to watch'-list and it will search for NZBs/torrents of these items every X hours. Once a correct release is found, matching the correct quality, it will send it to SABnzbd/NZBGet or download the .nzb or .torrent to a specified directory. The downloaded movie can then be automatically moved and renamed to your liking as well as indexed by your DiskStation.

CouchPotato Custom allows you to run the fork of your choice of CouchPotato. You will be asked for the fork's git URL during install.

CuraEngine is a powerful, fast and robust engine for processing 3D models into 3D printing instruction for Ultimaker and other GCode based 3D printers.

Dante implements the socks standard and can function as a firewall between networks. Package contains sockd - socks proxyserver.

DarkStat is an ntop-workalike network statistics gatherer. It runs as a background process on a cable or DSL router, uses libpcap to capture network traffic, and has a Web interface that serves up reports of statistics such as data transferred by host, port, and protocol. It also has a neat bandwidth usage graph.

Debian is a free operating system (OS) that comes with over 29000 packages, precompiled software bundled up in a nice format for easy installation on your DiskStation. Debian Chroot allows you to benefit from the Debian OS inside your DiskStation, alongside DSM. This package is intended for advanced users only.

Deluge is a cross platform BitTorrent client, based on libtorrent rasterbar. This package integrates both the deluge deamon (deluged), as well as its web counterpart (deluge-web), which serves the deluge web UI.

A flexible DNS proxy, with support for modern encrypted DNS protocols such as DNSCrypt v2 and DNS-over-HTTPS. https://github.com/jedisct1/dnscrypt-proxy

Domoticz is a Home Automation System that lets you monitor and configure various devices like: Lights, Switches, various sensors/meters like Temperature, Rain, Wind, UV, Electra, Gas, Water and much more. Notifications/Alerts can be sent to any mobile device.

Free. Cross-platform. Open source. A developer platform for building all apps. This package installs the dotnet runtime and the asp.net.core runtime.

Free. Cross-platform. Open source. A developer platform for building all apps. This package installs the dotnet runtime and the asp.net.core runtime.

Encrypted bandwidth-efficient backup using the rsync algorithm. Also contains duply wrapper script (duply is supported only for DSM >= 6.0).

Robust, Scalable and Extensible Realtime Platform XMPP Server + MQTT Broker + SIP Service.

Erlang is a programming language used to build massively scalable soft real-time systems with requirements on high availability. Some of its uses are in telecoms, banking, e-commerce, computer telephony and instant messaging. Erlang's runtime system has built-in support for concurrency, distribution and fault tolerance.

Feng Office is a Collaboration Platform and Project Management System.

FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video. It includes libavcodec - the leading audio/video codec library. More information from SynoCommunity FFmpeg package available at https://github.com/SynoCommunity/spksrc/wiki/FAQ-FFmpeg

FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video. It includes libavcodec - the leading audio/video codec library. More information from SynoCommunity FFmpeg package available at https://github.com/SynoCommunity/spksrc/wiki/FAQ-FFmpeg

FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video. It includes libavcodec - the leading audio/video codec library. More information from SynoCommunity FFmpeg package available at https://github.com/SynoCommunity/spksrc/wiki/FAQ-FFmpeg

FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video. It includes libavcodec - the leading audio/video codec library. More information from SynoCommunity FFmpeg package available at https://github.com/SynoCommunity/spksrc/wiki/FAQ-FFmpeg

An implementation of the Mozilla Sync-1.5 Server protocol used by the sync service in Firefox 29 and later. You can use Mozilla Sync Server to exchange browser data (bookmarks, history, open tabs, passwords, add-ons, and the like) between 'clients' in a manner that respects a user's security and privacy. The service runs on port 8132.

filebrowser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit your files. It allows the creation of multiple users and each user can have its own directory.

fish is a smart and user-friendly command line shell for Linux, macOS, and the rest of the family.

FishNet is a distributed Stockfish analysis service for lichess.org. You need an api key from lichess.org to run this service.

FlexGet is a multipurpose automation tool for content like torrents, nzbs, podcasts, comics, series, movies, etc. It can use different kinds of sources like RSS-feeds, html pages, csv files, search engines and there are even plugins for sites that do not provide any kind of useful feeds.

Fossil is a simple, high-reliability, distributed software configuration management system.

Create full-text feed from feed or webpage URL.

Gate One is an HTML5-powered terminal emulator and SSH client

Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.

Gitea is a community managed lightweight code hosting solution written in Go.

GnuPG allows to encrypt and sign your data and communication, features a versatile key management system as well as access modules for all kinds of public key directories.

Ultimate camera streaming application with support RTSP, RTMP, HTTP-FLV, WebRTC, MSE, HLS, MP4, MJPEG, HomeKit, FFmpeg, etc

google-authenticator PAM module for two-factor authentication for logging into servers via SSH, etc. To activate this module you have to manually configure the pam module and related configurations. Please follow the instructions on the SynoCommunity Wiki page.

A simple server for sending and receiving messages. Includes gotify-cli for pushing messages to gotify/server.

GPAC is an open-source software dedicated to rich-media and broadcast technologies. It features the MP4 reference muxer MP4Box.

HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications.

HomeEasy HE853 USB device executable - https://github.com/hphde/he853-cli - Allows usage of 433MHz HomeEasy and Smartwares devices from your NAS.

Headphones is an automatic NZB and torrent downloader for music. Mark albums as wanted and have them downloaded as soon as they are available. Different quality settings are possible, including lossless. With Headphones you can also manage your music library automatically: move, tag, rename and index for your DiskStation.

Headphones is an automatic NZB and torrent downloader for music. Mark albums as wanted and have them downloaded as soon as they are available. Different quality settings are possible, including lossless. With Headphones you can also manage your music library automatically: move, tag, rename and index for your DiskStation.

Home Assistant is an open-source home automation platform running on Python 3. Track and control all devices at home and automate control.

Horde Groupware Webmail Edition is a free, enterprise ready, browser based communication suite. Users can read, send and organize email messages and manage and share calendars, contacts, tasks and notes with the standards compliant components from the Horde Project.

Control your Htpc with ease. Using multiple applications to control you htpc? No More! Htpc Manager combines all your software and provides an easy way to controll them all!

Icecast is a streaming media server which currently supports Ogg (Vorbis and Theora), Opus, WebM and MP3 audio streams. It can be used to create an Internet radio station or a privately running jukebox and many things in between. It is very versatile in that new formats can be added relatively easily and supports open standards for communication and interaction. This package includes Ezstream, a command line source client for Icecast media streaming servers.

ImageMagick is a software suite to create, edit, compose, or convert bitmap images. This package includes some tools for image compression, that are not part of imagemagick: jpegoptim, a utility to optimize/compress JPEG files; pngcrush an optimizer for png files.

inotify-tools is a C library and a set of command-line programs for Linux providing a simple interface to inotify.

Irssi is a terminal based IRC client for UNIX systems. It also supports SILC and ICB protocols via plugins.

This package mounts an iOS® device (connected by USB) to a shared folder of your Diskstation. You can access such folders locally or from remote with Synology FileStation. Some command line tools are included to communicate with connected devices.

Jackett works as a proxy server. It translates queries from apps into tracker-site-specific http queries, parses the html response, then sends results back to the requesting software. Jackett is a single repository of maintained indexer scraping and translation logic - removing the burden from other apps.

OpenJDK version 11.0.12+7. OpenJDK 11 is the open-source reference implementation of version 11 of the Java SE Platform as specified by by JSR 384 in the Java Community Process.

OpenJDK version 17.0.6+10. OpenJDK 17 is the open-source reference implementation of version 17 of the Java SE Platform as specified by JSR 390 in the Java Community Process.

The Free Software Media System. It is an alternative to the proprietary Emby and Plex.

Kavita is a fast, feature rich, cross platform reading server. Built with a focus for being a full solution for all your reading needs.

Kiwix is an offline reader for online content like Wikipedia, Project Gutenberg, or TED Talks. It makes knowledge available to people with no or limited internet access. The software as well as the content is free to use for anyone.

Kopia is a fast and secure open-source backup/restore tool that allows you to create encrypted snapshots of your data and save the snapshots to remote or cloud storage of your choice, to network-attached storage or server, or locally on your machine.

LazyLibrarian is a program to follow authors and grab metadata for all your digital reading needs. It uses Goodreads.com for author info and book info websites as a source.

Lidarr is a music collection manager for Usenet and BitTorrent users. It can monitor multiple RSS feeds for new tracks from your favorite artists and will grab, sort and rename them. It can also be configured to automatically upgrade the quality of files already downloaded when a better quality format becomes available.

LIRC daemon decodes infrared signals and provides them on a Unix domain socket

Lua is a powerful, efficient, lightweight, embeddable scripting language. It supports procedural programming, object-oriented programming, functional programming, data-driven programming, and data description.

Mantis is an easily deployable, web based bugtracker to aid product bug tracking. It requires PHP, MySQL and a web server. It is simpler than Bugzilla and easily editable.

Maraschino is a simple web interface that acts as a nice overview/front page for your XBMC HTPC. It has many modules: Media library browser, SABnzbd+, SickBeard, XBMC controller, Diskspace, Weather, Transmission and so on.

MediaInfo is a convenient unified display of the most relevant technical and tag data for video and audio files.

Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load. It comes with phpMemcachedAdmin, a graphic stand-alone administration for memcached to monitor and debug purpose.

Mercurial is a free, distributed source control management tool

MinIO is a high performance object storage server compatible with Amazon S3 APIs. This Package includes the 'minio-client' (mc).

MKVToolNix is a set of tools to create, alter and inspect Matroska files.

Monit is a small Open Source utility for managing and monitoring Unix systems. Monit conducts automatic maintenance and repair and can execute meaningful causal actions in error situations.

Standard plugins for Icinga, Naemon, Nagios, Shinken, Sensu, and other monitoring applications.

Cross platform, open source .NET development framework.

mosh, the mobile shell is a remote terminal application that allows roaming, supports intermittent connectivity, and provides intelligent local echo and line editing of user keystrokes. Mosh is a replacement for interactive SSH terminals. It's more robust and responsive, especially over Wi-Fi, cellular, and long-distance links.

Eclipse Mosquitto is an open source (EPL/EDL licensed) message broker that implements the MQTT protocol versions 5.0, 3.1.1 and 3.1.

Music Player Daemon (MPD) is a flexible, powerful, server-side application for playing music. Through plugins and libraries it can play a variety of sound files while being controlled by its network protocol.

Simple MT-Proto proxy server

Mutt is a small but very powerful text-based mail client for Unix operating systems.

Mylar is an automatic Comic Book downloader (cbr/cbz)

myMPD is a standalone and mobile friendly web mpd client with a tiny footprint and advanced features.

🎧☁ Modern Music Server and Streamer compatible with Subsonic/Airsonic. It gives you freedom to listen to your music collection from any browser or mobile device.

Prometheus exporter for hardware and OS metrics exposed by *NIX kernels.

Node.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine. NOTE: Node.js by SynoCommunity is now obsolete, since Synology provides node.js v18 for DSM 7.

High-Speed Web-based Traffic Analysis and Flow Collection. ntopng is a network traffic probe that provides 360° Network visibility, with its ability to gather traffic information from traffic mirrors, NetFlow exporters, SNMP devices, Firewall logs, Intrusion Detection systems. To run ntopng on DSM 7, the installed privileges file must be manually patched after installation or update.

Sonarr is a PVR for newsgroup and torrent users. It can monitor multiple RSS feeds for new episodes of your favourite shows and will grab, sorts and rename them. It can also be configured to automatically upgrade the quality of files already downloaded if a better quality format becomes available.

NZBGet is a command-line based binary newsgrabber for nzb files, written in C++. It supports client/server mode, automatic par-check/-repair, unpack and web-interface. NZBGet requires low system resources.

NZBHydra is a meta search for NZB indexers and the "spiritual successor" to NZBmegasearcH. It provides easy access to a number of raw and newznab based indexers.

Aggregate automatically NZB search results. Easy. Quick. Clean. NZBmegasearcH collects all your (not only) newznab-based accounts to one place. It is your meta-search engine and your SB, CP unique NZB provider.

The snappy web interface for your 3D printer.

Ombi is a self-hosted web application that automatically gives your shared Plex or Emby users the ability to request content by themselves! Ombi can be linked to multiple TV Show and Movie DVR tools to create a seamless end-to-end experience for your users.

ownCloud is a personal cloud which runs on your own server and gives you freedom and control over your own data.

plexivity is a simple alternative for plexWatch. It connects with your Plex Media Server and is able to notify you on activity.

PlexPy Custom allows you to run the fork of your choice of PlexPy. You will be asked for the fork's git URL during install.

Prowlarr is an indexer manager/proxy built on the popular arr .net/reactjs base stack to integrate with your various PVR apps. Prowlarr supports management of both Torrent Trackers and Usenet Indexers. It integrates seamlessly with Lidarr, Mylar3, Radarr, Readarr, and Sonarr offering complete management of your indexers with no per app Indexer setup required (we do it all).

Allows PlayStation®3 content to be loaded from network. Please edit the default port “38008” to “14167” on your PS3's webMAN-MOD Setup section.

pyLoad is a fast, lightweight and full featured download manager for many One-Click-Hoster, container formats like DLC, video sites or just plain http/ftp links.

Python 2.7 Programming Language.

Python Programming Language.

Python Programming Language.

Python Programming Language.

RabbitMQ is one of the most popular open source message brokers. From T-Mobile to Runtastic, RabbitMQ is used worldwide at small startups and large enterprises. RabbitMQ is lightweight and easy to deploy on premises and in the cloud. It supports multiple messaging protocols. RabbitMQ can be deployed in distributed and federated configurations to meet high-scale, high-availability requirements.

Radarr is a movie collection manager for Usenet and BitTorrent users. It can monitor multiple RSS feeds for new movies and will interface with clients and indexers to grab, sort, and rename them. It can also be configured to automatically upgrade the quality of existing files in the library when a better quality format becomes available.

Reverse differential backup tool, over a network or locally.

Readarr is an ebook and audiobook collection manager for Usenet and BitTorrent users. It can monitor multiple RSS feeds for new books from your favorite authors and will grab, sort, and rename them.

Redis is an open source, advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets.

Roundcube is a free and open source webmail solution with a desktop-like user interface which is easy to install/configure and that runs on a standard LAMPP server. It is the same software Synology offers as Mail Station except this does not depend on Mail Server package.

rsnapshot is a filesystem snapshot utility based on rsync. rsnapshot makes it easy to make periodic snapshots of local machines, and remote machines over ssh. The code makes extensive use of hard links whenever possible, to greatly reduce the disk space required.

Ruby Programming Language.

ruTorrent is a front-end for the popular Bittorrent client rTorrent. rTorrent is a BitTorrent client for ncurses, using the libtorrent library. The client and library is written in C++ with emphasis on speed and efficiency, while delivering equivalent features to those found in GUI based clients in an ncurses client.

SABnzbd makes Usenet as simple and streamlined as possible by automating everything we can. All you have to do is add an .nzb. SABnzbd takes over from there, where it will be automatically downloaded, verified, repaired, extracted and filed away with zero human interaction.

Salt, a new approach to infrastructure management, is easy enough to get running in minutes, scalable enough to manage tens of thousands of servers, and fast enough to communicate with those servers in seconds.

Salt, a new approach to infrastructure management, is easy enough to get running in minutes, scalable enough to manage tens of thousands of servers, and fast enough to communicate with those servers in seconds.

A gui and cli to manage saltstack deployments

The new multipurpose rss reader, live stream, mashup, aggregation web application.

Use Synology NAS as an AirPlay receiver. Requires USB soundcard or speakers.

SickBeard is a PVR for newsgroup users (with limited torrent support). It watches for new episodes of your favorite shows and when they are posted it downloads them, sorts and renames them automatically. New episodes can also be indexed for your DiskStation.

SickBeard Custom allows you to run the fork of your choice of SickBeard. You will be asked for the fork's git URL during install.

Automatic Video Library Manager for TV Shows. It watches for new episodes of your favorite shows, and when they are posted it does its magic.

Video File Manager for TV Shows. It watches for new episodes of your favorite shows and when they are posted it does its magic.

Sonarr is a PVR for newsgroup and torrent users. It can monitor multiple RSS feeds for new episodes of your favourite shows and will grab, sorts and rename them. It can also be configured to automatically upgrade the quality of files already downloaded if a better quality format becomes available.

SquidGuard is a URL redirector used to use blacklists with the proxysoftware Squid. This package also includes SquidClamav for viruses protection and SquidGuard Manager.

sslh accepts HTTPS, SSH, OpenVPN, tinc and XMPP connections on the same port. This makes it possible to connect to any of these servers on port 443 (e.g. from inside a corporate firewall, which almost never block port 443) while still serving HTTPS on that port.

Strong open source chess engine. Stockfish is one of the strongest chess engines in the world. It is also much stronger than the best human chess grandmasters.

Stunnel is a proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the programs' code.

Subliminal allows you automatically download best-matching subtitles for your movies and tv shows on your DiskStation. This package is named after Subliminal, the Python library used to search and download subtitles.

Automatically sync files via secure, distributed technology.

SynoCli Development Tools provides a set of command-line utilities for system development and debugging: automake 1.65.5, autoconf 2.71, binutils 2.40, gdb 7.12.1, make 4.4.1, pkg-config 0.29.2, libtree 3.1.1, strace 6.5

SynoCli Disk Tools provides a number of small command-line utilities: e2fsprogs, fuse, ntfs-3g/ntfsprogs, testdisk, ncdu, davfs2, lsscsi, ddrescure, s3backer, duf, gdu, tdu, dua, dutree, dar.

SynoCli File Tools provide a set of small command-line utilities: less, tree, ncdu, jdupes, fdupes, rhash, mc (midnight commander), mg (emacs-like text editor), nano, jupp (based on JOE - Joe's Own Editor 3.1), file, detox, pcre2, zstd, lzip, plzip, pixz, detox, iconv, dos2unix tools, patch.

SynoCli Kernel Tools provides a set of small command-line utilities: fuser, usb-devices, usbhid-dump

SynoCli misc. Tools provide a set of miscellaneous small command-line utilities: bc, errno, expect, ifdata, ifne, isutf8, lckdo, mispipe, parallel, pee, sponge, ts, cal, col, colcrt, colrm, column, hardlink, hexdump, lsblk, lscpu, lsipc, lsirq, rev, wall, whereis, zramctl, uhubctl.

SynoCli Monitor Tools provides a set of command-line utilities for system monitoring: nmon, njmon, iperf2, iperf3, htop, ionice, cpulimit, net-snmp tools, and process utilities (lsof, iostat, pgrep, pmap, watch), bandwhich, bottom, procs.

SynoCli Network Tools provides a set of small command-line utilities: screen, tmux, socat, nmap, arp-scan, mtr (My traceroute), links, rsync, xxhsum, autossh (including openssh, sftp and scp), etherwake, telnet, whois, sshfs, arpaname, delv, dig, mdig, ser2net, aria2c.

Provides video driver support for Intel GPU acceleration including OpenCL (DSM7 only).

Provides Synology kernel CD-ROM drivers cdrom.ko and sr_mod.ko

Provides usbserial.ko ch341.ko cp210x.ko pl2303.ko ti_usb3410_5052.ko and ftdi_sio.ko

Download Station Magnet Handler. Register Download Station as the application to download magnet links from your browser. No plugins required.

Tcl (Tool Command Language) is a very powerful but easy to learn dynamic programming language, suitable for a very wide range of uses, including web and desktop applications, networking, administration, testing and many more. Open source and business-friendly, Tcl is a mature yet evolving language that is truly cross platform, easily deployed and highly extensible.

Transmission is an easy and fast BitTorrent client. You can control it remotely with its web interface or dedicated applications.

Tiny Tiny RSS is an open source web-based news feed (RSS/Atom) reader and aggregator, designed to allow you to read news from any location, while feeling as close to a real desktop application as possible.

Tvheadend is a TV streaming server and recorder for Linux, FreeBSD and Android supporting DVB-S, DVB-S2, DVB-C, DVB-T, ATSC, ISDB-T, IPTV, SAT IP and HDHomeRun as input sources. Tvheadend offers HTTP, HTSP and SAT IP streaming.

uMurmur is a minimalistic VoIP server based on the open source software Mumble. It allows simultaneous communications between multiple users. Its low latency makes it especially suitable for communications during online gaming. The Mumble client is available at https://dl.mumble.info/stable/ (Windows, Mac, Linux and iOS).

Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems. NOTE: This package is built without Python support.

Wallabag is a self hostable application allowing you to save an offline copy of your favorite articles. Click, save, read it when you can. It extracts content so that you can read it when you have time.

ympd: Standalone MPD Web GUI written in C, utilizing Websockets and Bootstrap/JS.

Advanced IRC bouncer. An IRC bouncer is nothing more than an IRC proxy. ZNC will always be connected in your chat rooms, and will be the gateway between your clients, and your IRC servers. You can, for instance, consult messages while you were offline or hide your identity.

The Z shell (Zsh) is a Unix shell that can be used as an interactive login shell and as a command interpreter for shell scripting. Zsh is an extended Bourne shell with many improvements, including some features of Bash, ksh, and tcsh.

The Z shell (Zsh) is a Unix shell that can be used as an interactive login shell and as a command interpreter for shell scripting. Zsh is an extended Bourne shell with many improvements, including some features of Bash, ksh, and tcsh. This variant comes with statically linked zsh modules like zsh/regex to ease the consumption of existing scripts relying on such modules. It has a slightly larger memory footprint compared to the package without modules which may not be desirable for lower-end devices with less RAM.