Title list
System Modules
| Title-id | Versions | Description | 
|---|---|---|
| 0100000000000000 | [bundled with kernel] | FS | 
| 0100000000000001 | [bundled with kernel] | Loader | 
| 0100000000000002 | [bundled with kernel] | NCM | 
| 0100000000000003 | [bundled with kernel] | ProcessMana | 
| 0100000000000004 | [bundled with kernel] | sm | 
| 0100000000000005 | [bundled with kernel] | boot | 
| 0100000000000006 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | usb | 
| 0100000000000007 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | tma | 
| 0100000000000008 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | boot2 | 
| 0100000000000009 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | settings | 
| 010000000000000A | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | bus | 
| 010000000000000B | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | bluetooth | 
| 010000000000000C | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | bcat | 
| 010000000000000D | Launched by maintenance mode boot2.manuBoot, but not present in retail or factory firmware. | |
| 010000000000000E | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | friends | 
| 010000000000000F | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v201327002 (12.0.1.154) | nifm | 
| 0100000000000010 | v450 (0.0.1.194), v65796 (0.1.1.4), v131132 (0.2.0.60), v201327002 (12.0.1.154) | ptm | 
| 0100000000000011 | Launched by maintenance mode boot2.manuBoot, but not present in retail or factory firmware. | |
| 0100000000000012 | v450 (0.0.1.194), v65796 (0.1.1.4), v131092 (0.2.0.20), v201327002 (12.0.1.154) | bsdsockets | 
| 0100000000000013 | v450 (0.0.1.194), v65796 (0.1.1.4), v131132 (0.2.0.60), v201327002 (12.0.1.154) | hid | 
| 0100000000000014 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | audio | 
| 0100000000000015 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | LogManager.Prod | 
| 0100000000000016 | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v196608 (0.3.0.0), v201327002 (12.0.1.154) | wlan | 
| 0100000000000017 | Launched by maintenance mode boot2.manuBoot, but not present in retail or factory firmware. | |
| 0100000000000018 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | ldn | 
| 0100000000000019 | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v196628 (0.3.0.20), v201327002 (12.0.1.154) | nvservices | 
| 010000000000001A | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | pcv | 
| 010000000000001B | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | ppc | 
| 010000000000001C | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v201327002 (12.0.1.154) | nvnflinger | 
| 010000000000001D | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | pcie.withoutHb | 
| 010000000000001E | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | account | 
| 010000000000001F | v450 (0.0.1.194), v65796 (0.1.1.4), v131132 (0.2.0.60), v201327002 (12.0.1.154) | ns | 
| 0100000000000020 | v450 (0.0.1.194), v65796 (0.1.1.4), v131072 (0.2.0.0), v201327002 (12.0.1.154) | nfc | 
| 0100000000000021 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | psc | 
| 0100000000000022 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | capsrv | 
| 0100000000000023 | v450 (0.0.1.194), v65796 (0.1.1.4), v131132 (0.2.0.60), v201327002 (12.0.1.154) | am | 
| 0100000000000024 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | ssl | 
| 0100000000000025 | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v201327002 (12.0.1.154) | nim | 
| 0100000000000028 | [bundled with kernel] | spl | 
| 0100000000000029 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | lbl | 
| 010000000000002A | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | btm | 
| 010000000000002B | v450 (0.0.1.194), v65796 (0.1.1.4), v131132 (0.2.0.60), v201327002 (12.0.1.154) | erpt | 
| 010000000000002D | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | vi | 
| 010000000000002E | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v201327002 (12.0.1.154) | pctl | 
| 010000000000002F | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | npns | 
| 0100000000000030 | v450 (0.0.1.194), v65796 (0.1.1.4), v131132 (0.2.0.60), v201327002 (12.0.1.154) | eupld | 
| 0100000000000031 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | glue | 
| 0100000000000032 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | eclct | 
| 0100000000000033 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | es | 
| 0100000000000034 | v450 (0.0.1.194), v65796 (0.1.1.4), v131132 (0.2.0.60), v201327002 (12.0.1.154) | fatal | 
| 0100000000000035 | 4.0.0+ | grc | 
| 0100000000000036 | v260 (0.0.1.4), v65596 (0.1.0.60), v131092 (0.2.0.20), v201327002 (12.0.1.154) | creport | 
| 0100000000000037 | v201327002 (12.0.1.154) | ro | 
| 0100000000000038 | This title is referenced by 3.0.0 boot2.prodBoot, but does not exist on retail systems. | |
| 0100000000000039 | v201327002 (12.0.1.154) | sdb | 
| 010000000000003A | 4.0.0+ | migration | 
| 010000000000003C | 4.0.0+ | jpegdec | 
| 010000000000003D | 4.0.0+ | safemode | 
The built-in system modules are {see above 7 modules}.
Note: unlike 3DS, Switch doesn't have a dedicated HTTP-sysmodule. Instead, processes using HTTP(S) just use libcurl + socket/ssl services.
As of 2.0.0, the only sysmodule with a RomFS is hid-sysmodule.
System Debug Applets
| Title-id | Versions | Description | 
|---|---|---|
| 0100000000002000 | "BoardTest" | |
| 0100000000002001 | "BoardWireless" | |
| 0100000000002002 | C1LcdAndKey ("LcdAndKey") - LCD/Keyboard testing. | |
| 0100000000002003 | C2UsbHpmic ("UsbAndHPMicTest") - USB and audio testing. | |
| 0100000000002004 | C3Aging ("Aging") - Graphics/Framerate testing. | |
| 0100000000002005 | C4SixAxis ("6axisTest") - Sixaxis (controller peripheral) testing. | |
| 0100000000002006 | C5Wireless ("AssembledWireless") - Wireless testing. | |
| 0100000000002007 | "FinalCheck" | |
| 0100000000002044 | "HB-TBIntegrationTest" | |
| 010000000000204E | A4BoardCalWriti ("BoardCalWriting") - Writes calibration data to NAND. | |
| 010000000000209B | "am.debug" - Used by AM. | |
| 010000000000209C | TestApplication ("TestApplicationLauncher") - Factory qlaunch replacement. Used to launch other tests. | |
| 0100000000002071 | Snapshot Dumper? - Used by NS. | 
No 01000000000020XX titles exist on retail systems.
System Data Archives
| Title-id | Versions | Description | 
|---|---|---|
| 0100000000000800 | v260 (0.0.1.4), v201327002 (12.0.1.154) | SSL trusted certificates | 
| 0100000000000801 | v450 (0.0.1.194), v65796 (0.1.1.4), v196628 (0.3.0.20), v201327002 (12.0.1.154) | Stores the message strings for Support Error Codes. There's "/DatabaseInfo" at FS root, then the rest is stored at "/{first 4 error digits}/{last 4 error digits}/". | 
| 0100000000000802 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Random textures? | 
| 0100000000000803 | v450 (0.0.1.194), v65796 (0.1.1.4), v196628 (0.3.0.20), v201327002 (12.0.1.154) | Mounted as "shareddata:/". Contains various browser data: emojis, OSS NROs, "buildinfo/buildinfo.dat", ... | 
| 0100000000000804 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | HTML resources: Open-source licenses("Intellectual Property Notices") and seizure warnings("Health & Safety Information"). The former is stored at FS "/legallines.htdocs/", while the latter is at "/safe.htdocs/". | 
| 0100000000000805 | v450 (0.0.1.194) | Chinese and Korean dictionaries | 
| 0100000000000806 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Bad words | 
| 0100000000000807 | v260 (0.0.1.4), v201327002 (12.0.1.154) | Hotspot List | 
| 0100000000000808 | v450 (0.0.1.194) | European, English and Japanese dictionaries | 
| 0100000000000809 | v450 (0.0.1.194), v65796 (0.1.1.4), v196628 (0.3.0.20), v196628 (0.3.0.20), v262164 (0.4.0.20), v201327002 (12.0.1.154) | System Version Title | 
| 010000000000080A | v450 (0.0.1.194), v201327002 (12.0.1.154) | Chara? | 
| 010000000000080B | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Tutorial images and strings. Used for the offline news by the News applet. | 
| 010000000000080C | v450 (0.0.1.194) | EULA. Also accessed by NS. | 
| 010000000000080D | v450 (0.0.1.194), v65796 (0.1.1.4) | Blacklist URL | 
| 010000000000080E | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Geo Zoneinfo | 
| 0100000000000810 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Extended font | 
| 0100000000000811 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Standard font | 
| 0100000000000812 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Korean font | 
| 0100000000000813 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Taiwanese font | 
| 0100000000000814 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Chinese font | 
| 0100000000000816 | v450 (0.0.1.194), v65796 (0.1.1.4), v131162 (0.2.0.90), v196628 (0.3.0.20), v262164 (0.4.0.20), v201327002 (12.0.1.154) | Contains the title-listing for the associated sysupdate in the NCA-type0 .cnmt. | 
| 0100000000000818 | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v201327002 (12.0.1.154) | System config | 
| 0100000000000819 | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v201327002 (12.0.1.154) | Firmware package A, normal firmware. | 
| 010000000000081A | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v201327002 (12.0.1.154) | Firmware package B, safe mode firmware. | 
| 010000000000081B | v450 (0.0.1.194), v65796 (0.1.1.4), v131082 (0.2.0.10), v201327002 (12.0.1.154) | Firmware package C, normal firmware (exFAT variant). Identical to 0100000000000819 with different package2. Requires a device ID to download from CDN. | 
| 010000000000081D | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | Errdisp strings | 
| 010000000000081E | v260 (0.0.1.4), v201327002 (12.0.1.154) | Dummy file | 
| 010000000000081F | v260 (0.0.1.4), v201327002 (12.0.1.154) | Icosa system config | 
| 0100000000000820 | v260 (0.0.1.4), v201327002 (12.0.1.154) | Copper system config | 
| 0100000000000821 | v260 (0.0.1.4), v201327002 (12.0.1.154) | Hoag system config | 
| 0100000000000822 | v201327002 (12.0.1.154) | Firmware binaries for peripherals(hardware within Joy-Cons/etc). | 
| 0100000000000823 | v201327002 (12.0.1.154) | Contains version.dat and ac_*_nx files. All of the *_nx files stored under here appears to be compressed with gzip. | 
System Applets
| Title-id | Versions | Description | 
|---|---|---|
| 0100000000001000 | v450 (0.0.1.194), v65796 (0.1.1.4), v131162 (0.2.0.90), v201327002 (12.0.1.154) | "qlaunch" System applet (Launched by NS with TID loaded from system-config-title) | 
| 0100000000001001 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "auth" | 
| 0100000000001002 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "cabinet" | 
| 0100000000001003 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "controller" | 
| 0100000000001004 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "dataErase" | 
| 0100000000001005 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "error" | 
| 0100000000001006 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "netConnect" | 
| 0100000000001007 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "playerSelect" | 
| 0100000000001008 | v450 (0.0.1.194), v65796 (0.1.1.4), v131132 (0.2.0.60), v201327002 (12.0.1.154) | "swkbd" | 
| 0100000000001009 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "miiEdit" | 
| 010000000000100A | v450 (0.0.1.194), v65796 (0.1.1.4), v131162 (0.2.0.90), v201327002 (12.0.1.154) | "LibAppletWeb" WebApplet | 
| 010000000000100B | v450 (0.0.1.194), v65796 (0.1.1.4), v131162 (0.2.0.90), v201327002 (12.0.1.154) | "LibAppletShop" ShopN applet | 
| 010000000000100C | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "overlayDisp" Overlay applet (TID is loaded by NS from system-config-title) | 
| 010000000000100D | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "photoViewer" | 
| 010000000000100F | v450 (0.0.1.194), v65796 (0.1.1.4), v131162 (0.2.0.90), v201327002 (12.0.1.154) | "LibAppletOff" Offline web-applet | 
| 0100000000001010 | v450 (0.0.1.194), v65796 (0.1.1.4), v131162 (0.2.0.90), v201327002 (12.0.1.154) | "LibAppletLns" Whitelisted applet (LoginApplet+ShareApplet+LobbyApplet) | 
| 0100000000001011 | v450 (0.0.1.194), v65796 (0.1.1.4), v131162 (0.2.0.90), v201327002 (12.0.1.154) | "LibAppletAuth" WifiWebAuth applet | 
| 0100000000001012 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "starter" | 
| 0100000000001013 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "myPage" | 
| 0100000000001015 | v450 (0.0.1.194), v65796 (0.1.1.4), v201327002 (12.0.1.154) | "maintenance" Initial applet displayed when booting into Recovery_Mode. TID launched by NS when a state flag is val1 indicating that this TID should be launched instead of the above "System applet" TID. | 
| 0100000000001016 | TID used by NS when a certain flag is non-zero, in multiple places including around code using string "application_install". This title doesn't seem to exist for retail. | 
Factory System Modules
| Title-id | Versions | Description | 
|---|---|---|
| 100000000000B120 | Launched by maintenance mode boot2.manuBoot, but not present in retail or factory firmware. | |
| 100000000000B14A | manu - installed in factory firmware. | 
Target Tools
| Title-id | Versions | Description | 
|---|---|---|
| 1000000000000001 | SystemInitializ | |
| 1000000000000004 | CalWriterManu | |
| 1000000000000007 | "ApplicationLauncer" | 
System Applications
| Title-id | Versions | Description | 
|---|---|---|
| 01008BB00013C000 | v450 (0.0.1.194) | "flog" NES emulator. | 
| 0100069000078000 | v0 | "Retail Interactive Display Menu". This title can be launched by qlaunch, but is not normally installed on retail systems. | 
Games
See here.