Standard support

LTS Releases

Interim Releases

Extended Security Maintenance (ESM)

There are 2 types of Ubuntu releases: Interim and LTS. Each Ubuntu LTS is maintained for 10 years total: 5 years of standard support + 5 years of ESM. Interim releases are maintained for 9 months.

For the Ubuntu release cycle please see: The Ubuntu lifecycle and release cadence.

We are happy to provide hosting for the following projects via the cdimage server. While they are not commercially supported by Canonical, they receive full support from their communities.

The cdimage server also hosts releases of other Ubuntu images not found on this server, such as builds for less popular architectures and other non-standard and unsupported images. For Ubuntu Desktop and Server on popular architectures, please see the links above instead.

Ports, Unsupported, and Experimental Images for Ubuntu

For old releases, see old-releases.ubuntu.com.

File Name  ↓ File Size  ↓ Date  ↓ 
Parent directory/--
FOOTER.html27 B2013-Aug-23 15:13
HEADER.html5.3 KiB2021-Aug-27 14:38
MD5SUMS3.8 KiB2018-Apr-27 18:11
MD5SUMS.gpg916 B2018-Apr-27 18:11
SHA1SUMS4.3 KiB2018-Apr-27 18:11
SHA1SUMS.gpg916 B2018-Apr-27 18:11
SHA256SUMS6.3 KiB2021-May-27 11:32
SHA256SUMS.gpg833 B2021-May-27 11:32
ubuntu-12.04-alternate-amd64.iso695.3 MiB2012-Apr-25 12:07
ubuntu-12.04-alternate-amd64.iso.torrent27.5 KiB2012-Apr-26 05:50
ubuntu-12.04-alternate-amd64.iso.zsync1.4 MiB2012-Apr-26 05:49
ubuntu-12.04-alternate-amd64.jigdo149.1 KiB2012-Apr-26 05:49
ubuntu-12.04-alternate-amd64.list106.8 KiB2012-Apr-25 12:07
ubuntu-12.04-alternate-amd64.metalink39.1 KiB2012-Aug-23 18:50
ubuntu-12.04-alternate-amd64.template5.3 MiB2012-Apr-25 12:07
ubuntu-12.04-desktop-amd64.iso698.3 MiB2012-Apr-25 12:13
ubuntu-12.04-desktop-amd64.iso.lftp-pget-status31 B2026-May-27 21:28
ubuntu-12.04-desktop-amd64.iso.torrent27.6 KiB2012-Apr-26 05:51
ubuntu-12.04-desktop-amd64.iso.zsync1.4 MiB2012-Apr-26 05:50
ubuntu-12.04-desktop-amd64.list4.5 KiB2012-Apr-25 12:13
ubuntu-12.04-desktop-amd64.manifest40.1 KiB2012-Apr-25 12:11
ubuntu-12.04-desktop-amd64.metalink38.5 KiB2012-Aug-23 18:50
ubuntu-12.04-server-amd64.iso684.3 MiB2012-Apr-24 10:32
ubuntu-12.04-server-amd64.iso.torrent27.1 KiB2012-Apr-26 05:50
ubuntu-12.04-server-amd64.iso.zsync1.3 MiB2012-Apr-26 05:50
ubuntu-12.04-server-amd64.jigdo117.5 KiB2012-Apr-26 05:50
ubuntu-12.04-server-amd64.list84.4 KiB2012-Apr-24 10:32
ubuntu-12.04-server-amd64.metalink38.2 KiB2012-Aug-23 18:50
ubuntu-12.04-server-amd64.template5.1 MiB2012-Apr-24 10:32
ubuntu-12.04-wubi-amd64.manifest38.4 KiB2012-Apr-25 13:58
ubuntu-12.04-wubi-amd64.tar.xz489.0 MiB2012-Apr-25 14:20
ubuntu-12.04-wubi-amd64.tar.xz.lftp-pget-status30 B2026-May-27 21:42
ubuntu-12.04.1-alternate-amd64.iso700.3 MiB2012-Aug-22 14:29
ubuntu-12.04.1-alternate-amd64.iso.torrent27.7 KiB2012-Aug-23 18:48
ubuntu-12.04.1-alternate-amd64.iso.zsync1.4 MiB2012-Aug-23 18:48
ubuntu-12.04.1-alternate-amd64.jigdo151.9 KiB2012-Aug-23 18:48
ubuntu-12.04.1-alternate-amd64.list108.9 KiB2012-Aug-22 14:29
ubuntu-12.04.1-alternate-amd64.metalink40.5 KiB2013-Feb-14 13:21
ubuntu-12.04.1-alternate-amd64.template5.1 MiB2012-Aug-22 14:29
ubuntu-12.04.1-desktop-amd64.iso694.3 MiB2012-Aug-23 13:13
ubuntu-12.04.1-desktop-amd64.iso.torrent27.5 KiB2012-Aug-23 18:47
ubuntu-12.04.1-desktop-amd64.iso.zsync1.4 MiB2012-Aug-23 18:47
ubuntu-12.04.1-desktop-amd64.list4.5 KiB2012-Aug-23 13:13
ubuntu-12.04.1-desktop-amd64.manifest41.0 KiB2012-Aug-23 13:01
ubuntu-12.04.1-desktop-amd64.metalink40.0 KiB2013-Feb-14 13:21
ubuntu-12.04.1-server-amd64.iso657.3 MiB2012-Aug-17 18:15
ubuntu-12.04.1-server-amd64.iso.lftp-pget-status30 B2026-May-27 22:26
ubuntu-12.04.1-server-amd64.iso.torrent26.0 KiB2012-Aug-23 18:50
ubuntu-12.04.1-server-amd64.iso.zsync1.3 MiB2012-Aug-23 18:50
ubuntu-12.04.1-server-amd64.jigdo119.3 KiB2012-Aug-23 18:50
ubuntu-12.04.1-server-amd64.list85.8 KiB2012-Aug-17 18:15
ubuntu-12.04.1-server-amd64.metalink39.7 KiB2013-Feb-14 13:21
ubuntu-12.04.1-server-amd64.template4.9 MiB2012-Aug-17 18:15
ubuntu-12.04.1-wubi-amd64.manifest39.5 KiB2012-Aug-17 18:22
ubuntu-12.04.1-wubi-amd64.tar.xz482.6 MiB2012-Aug-17 18:42
ubuntu-12.04.1-wubi-amd64.tar.xz.lftp-pget-status31 B2026-May-27 22:47
ubuntu-12.04.2-alternate-amd64.iso705.0 MiB2013-Feb-13 20:12
ubuntu-12.04.2-alternate-amd64.iso.torrent27.9 KiB2013-Feb-14 13:09
ubuntu-12.04.2-alternate-amd64.iso.zsync1.4 MiB2013-Feb-14 13:09
ubuntu-12.04.2-alternate-amd64.jigdo153.9 KiB2013-Feb-14 13:09
ubuntu-12.04.2-alternate-amd64.list111.0 KiB2013-Feb-13 20:12
ubuntu-12.04.2-alternate-amd64.metalink40.5 KiB2013-Feb-14 13:21
ubuntu-12.04.2-alternate-amd64.template5.9 MiB2013-Feb-13 20:12
ubuntu-12.04.2-desktop-amd64.iso695.0 MiB2013-Feb-13 18:21
ubuntu-12.04.2-desktop-amd64.iso.torrent27.5 KiB2013-Feb-14 13:10
ubuntu-12.04.2-desktop-amd64.iso.zsync1.4 MiB2013-Feb-14 13:10
ubuntu-12.04.2-desktop-amd64.list4.5 KiB2013-Feb-13 18:21
ubuntu-12.04.2-desktop-amd64.manifest42.1 KiB2013-Feb-13 18:14
ubuntu-12.04.2-desktop-amd64.metalink40.0 KiB2013-Feb-14 13:21
ubuntu-12.04.2-server-amd64.iso656.0 MiB2013-Feb-13 20:20
ubuntu-12.04.2-server-amd64.iso.torrent26.0 KiB2013-Feb-14 13:08
ubuntu-12.04.2-server-amd64.iso.zsync1.3 MiB2013-Feb-14 13:08
ubuntu-12.04.2-server-amd64.jigdo120.9 KiB2013-Feb-14 13:08
ubuntu-12.04.2-server-amd64.list87.2 KiB2013-Feb-13 20:20
ubuntu-12.04.2-server-amd64.metalink39.7 KiB2013-Feb-14 13:21
ubuntu-12.04.2-server-amd64.template5.8 MiB2013-Feb-13 20:20
ubuntu-12.04.2-wubi-amd64.manifest40.9 KiB2013-Feb-13 18:41
ubuntu-12.04.2-wubi-amd64.tar.xz524.2 MiB2013-Feb-13 19:03
ubuntu-12.04.2-wubi-amd64.tar.xz.lftp-pget-status30 B2026-May-28 00:25
ubuntu-12.04.3-alternate-amd64.iso719.0 MiB2013-Aug-20 18:47
ubuntu-12.04.3-alternate-amd64.iso.lftp-pget-st..>31 B2026-May-28 00:39
ubuntu-12.04.3-alternate-amd64.iso.torrent28.4 KiB2013-Aug-23 16:00
ubuntu-12.04.3-alternate-amd64.iso.zsync1.4 MiB2013-Aug-23 16:00
ubuntu-12.04.3-alternate-amd64.jigdo153.8 KiB2013-Aug-23 16:00
ubuntu-12.04.3-alternate-amd64.list111.0 KiB2013-Aug-20 18:47
ubuntu-12.04.3-alternate-amd64.metalink44.8 KiB2013-Aug-23 16:07
ubuntu-12.04.3-alternate-amd64.template6.0 MiB2013-Aug-20 18:47
ubuntu-12.04.3-desktop-amd64.iso708.0 MiB2013-Aug-20 14:08
ubuntu-12.04.3-desktop-amd64.iso.lftp-pget-status81 B2026-Jul-01 05:04
ubuntu-12.04.3-desktop-amd64.iso.torrent28.0 KiB2013-Aug-23 16:06
ubuntu-12.04.3-desktop-amd64.iso.zsync1.4 MiB2013-Aug-23 16:06
ubuntu-12.04.3-desktop-amd64.list4.5 KiB2013-Aug-20 14:08
ubuntu-12.04.3-desktop-amd64.manifest42.2 KiB2013-Aug-20 14:04
ubuntu-12.04.3-desktop-amd64.metalink44.2 KiB2013-Aug-23 16:07
ubuntu-12.04.3-server-amd64.iso665.0 MiB2013-Aug-20 19:12
ubuntu-12.04.3-server-amd64.iso.torrent26.3 KiB2013-Aug-23 16:03
ubuntu-12.04.3-server-amd64.iso.zsync1.3 MiB2013-Aug-23 16:03
ubuntu-12.04.3-server-amd64.jigdo122.3 KiB2013-Aug-23 16:02
ubuntu-12.04.3-server-amd64.list88.3 KiB2013-Aug-20 19:12
ubuntu-12.04.3-server-amd64.metalink43.9 KiB2013-Aug-23 16:07
ubuntu-12.04.3-server-amd64.template5.9 MiB2013-Aug-20 19:12
ubuntu-12.04.3-wubi-amd64.manifest41.0 KiB2013-Aug-22 19:18
ubuntu-12.04.3-wubi-amd64.tar.xz520.3 MiB2013-Aug-22 19:18
ubuntu-12.04.4-alternate-amd64+mac.iso746.0 MiB2014-Feb-04 07:54
ubuntu-12.04.4-alternate-amd64+mac.iso.torrent29.4 KiB2014-Feb-06 13:12
ubuntu-12.04.4-alternate-amd64+mac.iso.zsync1.5 MiB2014-Feb-06 13:12
ubuntu-12.04.4-alternate-amd64+mac.jigdo154.9 KiB2014-Feb-06 13:12
ubuntu-12.04.4-alternate-amd64+mac.list118.0 KiB2014-Feb-04 07:54
ubuntu-12.04.4-alternate-amd64+mac.metalink1.0 KiB2014-Aug-07 19:08
ubuntu-12.04.4-alternate-amd64+mac.template5.7 MiB2014-Feb-04 07:54
ubuntu-12.04.4-alternate-amd64.iso.torrent29.4 KiB2014-Feb-06 13:11
ubuntu-12.04.4-alternate-amd64.iso.zsync1.5 MiB2014-Feb-06 13:11
ubuntu-12.04.4-alternate-amd64.jigdo154.9 KiB2014-Feb-06 13:11
ubuntu-12.04.4-alternate-amd64.list111.9 KiB2014-Feb-04 07:52
ubuntu-12.04.4-alternate-amd64.metalink47.0 KiB2014-Aug-07 18:49
ubuntu-12.04.4-alternate-amd64.template6.0 MiB2014-Feb-04 07:52
ubuntu-12.04.4-desktop-amd64+mac.iso731.0 MiB2014-Feb-04 08:11
ubuntu-12.04.4-desktop-amd64+mac.iso.lftp-pget-..>47 B2026-May-28 01:41
ubuntu-12.04.4-desktop-amd64+mac.iso.torrent28.8 KiB2014-Feb-06 13:15
ubuntu-12.04.4-desktop-amd64+mac.iso.zsync1.4 MiB2014-Feb-06 13:15
ubuntu-12.04.4-desktop-amd64+mac.list10.6 KiB2014-Feb-04 08:11
ubuntu-12.04.4-desktop-amd64+mac.manifest42.8 KiB2014-Feb-04 08:05
ubuntu-12.04.4-desktop-amd64+mac.metalink1.0 KiB2014-Aug-07 19:08
ubuntu-12.04.4-desktop-amd64.iso.torrent29.0 KiB2014-Feb-06 13:13
ubuntu-12.04.4-desktop-amd64.iso.zsync1.4 MiB2014-Feb-06 13:13
ubuntu-12.04.4-desktop-amd64.list4.5 KiB2014-Feb-04 08:11
ubuntu-12.04.4-desktop-amd64.manifest42.8 KiB2014-Feb-04 08:05
ubuntu-12.04.4-desktop-amd64.metalink46.4 KiB2014-Aug-07 18:49
ubuntu-12.04.4-dvd-amd64.iso1.6 GiB2014-Feb-04 10:09
ubuntu-12.04.4-dvd-amd64.iso.lftp-pget-status31 B2026-May-28 02:04
ubuntu-12.04.4-dvd-amd64.iso.torrent65.7 KiB2014-Feb-06 13:09
ubuntu-12.04.4-dvd-amd64.iso.zsync3.3 MiB2014-Feb-06 13:09
ubuntu-12.04.4-dvd-amd64.list8.1 KiB2014-Feb-04 10:09
ubuntu-12.04.4-dvd-amd64.manifest75.5 KiB2014-Feb-04 10:01
ubuntu-12.04.4-dvd-amd64.metalink1022 B2014-Aug-07 19:08
ubuntu-12.04.4-server-amd64.iso.torrent26.9 KiB2014-Feb-06 13:12
ubuntu-12.04.4-server-amd64.iso.zsync1.3 MiB2014-Feb-06 13:12
ubuntu-12.04.4-server-amd64.jigdo122.6 KiB2014-Feb-06 13:12
ubuntu-12.04.4-server-amd64.list88.6 KiB2014-Feb-04 08:18
ubuntu-12.04.4-server-amd64.metalink46.0 KiB2014-Aug-07 18:49
ubuntu-12.04.4-server-amd64.template5.9 MiB2014-Feb-04 08:18
ubuntu-12.04.4-wubi-amd64.manifest41.7 KiB2014-Feb-04 07:15
ubuntu-12.04.5-alternate-amd64.iso761.0 MiB2014-Aug-07 11:27
ubuntu-12.04.5-alternate-amd64.iso.torrent30.1 KiB2014-Aug-07 18:45
ubuntu-12.04.5-alternate-amd64.iso.zsync1.5 MiB2014-Aug-07 18:45
ubuntu-12.04.5-alternate-amd64.jigdo155.4 KiB2014-Aug-07 18:44
ubuntu-12.04.5-alternate-amd64.list112.4 KiB2014-Aug-07 11:27
ubuntu-12.04.5-alternate-amd64.metalink47.0 KiB2014-Aug-07 18:49
ubuntu-12.04.5-alternate-amd64.template6.0 MiB2014-Aug-07 11:27
ubuntu-12.04.5-desktop-amd64.iso758.0 MiB2014-Aug-07 17:07
ubuntu-12.04.5-desktop-amd64.iso.torrent29.9 KiB2014-Aug-07 18:43
ubuntu-12.04.5-desktop-amd64.iso.zsync1.5 MiB2014-Aug-07 18:43
ubuntu-12.04.5-desktop-amd64.list4.5 KiB2014-Aug-07 17:08
ubuntu-12.04.5-desktop-amd64.manifest43.1 KiB2014-Aug-07 12:16
ubuntu-12.04.5-desktop-amd64.metalink46.4 KiB2014-Aug-07 18:49
ubuntu-12.04.5-server-amd64.iso689.0 MiB2014-Aug-06 16:05
ubuntu-12.04.5-server-amd64.iso.torrent27.2 KiB2014-Aug-07 18:48
ubuntu-12.04.5-server-amd64.iso.zsync1.3 MiB2014-Aug-07 18:48
ubuntu-12.04.5-server-amd64.jigdo123.0 KiB2014-Aug-07 18:48
ubuntu-12.04.5-server-amd64.list88.9 KiB2014-Aug-06 16:05
ubuntu-12.04.5-server-amd64.metalink46.0 KiB2014-Aug-07 18:49
ubuntu-12.04.5-server-amd64.template5.9 MiB2014-Aug-06 16:05
wubi-12.04.1.exe2.4 MiB2013-Feb-08 18:58
wubi-12.04.2.exe2.4 MiB2013-Feb-08 18:58
wubi-12.04.3.exe2.4 MiB2013-Aug-23 10:53
wubi-12.04.4.exe2.4 MiB2014-Feb-03 19:31
wubi-12.04.5.exe2.4 MiB2014-Aug-07 16:55
wubi-12.04.exe2.4 MiB2012-Apr-24 12:37
wubi.exe2.4 MiB2012-Apr-24 12:37