Select an image
Ubuntu is distributed on two types of images described below.
Source image
The source images contain the source code used to build Ubuntu.
Some source package versions on this image may not match related binary images, depending on exactly when the images were built. You can always find every version of Ubuntu source packages on Launchpad, using URLs of the following form:
https://launchpad.net/ubuntu/+source/SOURCE-PACKAGE-NAME/+publishinghistory(index)https://launchpad.net/ubuntu/+source/SOURCE-PACKAGE-NAME/VERSION(specific version)
Source image
The source images contain the source code used to build Ubuntu.
Some source package versions on this image may not match related binary images, depending on exactly when the images were built. You can always find every version of Ubuntu source packages on Launchpad, using URLs of the following form:
https://launchpad.net/ubuntu/+source/SOURCE-PACKAGE-NAME/+publishinghistory(index)https://launchpad.net/ubuntu/+source/SOURCE-PACKAGE-NAME/VERSION(specific version)
A full list of available files can be found below.
If you need help burning these images to disk, see the Image Burning Guide.
![[ICO]](/icons/blank.gif){kind=icon} | Name | Last modified | Size | Description |
|---|---|---|---|---|
![[DIR]](/icons/back.gif){kind=icon} | Parent Directory | - | ||
![[ ]](/icons/unknown.gif){kind=icon} | MD5SUMS | 24-Apr-2020 01:18 | 228 | |
| MD5SUMS.gpg | 24-Apr-2020 01:18 | 819 | |
| SHA1SUMS | 24-Apr-2020 01:18 | 260 | |
| SHA1SUMS.gpg | 24-Apr-2020 01:18 | 819 | |
![[ ]](../../../../cdicons/list.png){kind=small} | SHA256SUMS | 26-Aug-2021 18:27 | 1.8K | |
| SHA256SUMS.gpg | 26-Aug-2021 18:27 | 833 | |
![[ ]](../../../../cdicons/iso.png){kind=small} | ubuntu-20.04-src-1.iso | 24-Apr-2020 00:50 | 4.4G | Source image 1 (standard download) |
| ubuntu-20.04-src-1.iso.zsync | 24-Apr-2020 01:12 | 9.9M | Source image 1 (zsync metafile) |
![[ ]](../../../../cdicons/jigdo.png){kind=small} | ubuntu-20.04-src-1.jigdo | 24-Apr-2020 01:11 | 195K | Source image 1 (jigdo download) |
| ubuntu-20.04-src-1.list | 24-Apr-2020 01:02 | 192K | Source image 1 (file listing) |
| ubuntu-20.04-src-1.template | 24-Apr-2020 00:50 | 2.2M | Source image 1 (jigdo template) |
| ubuntu-20.04-src-2.iso | 24-Apr-2020 00:53 | 4.5G | Source image 2 (standard download) |
| ubuntu-20.04-src-2.iso.zsync | 24-Apr-2020 01:13 | 10M | Source image 2 (zsync metafile) |
| ubuntu-20.04-src-2.jigdo | 24-Apr-2020 01:12 | 326K | Source image 2 (jigdo download) |
| ubuntu-20.04-src-2.list | 24-Apr-2020 01:02 | 338K | Source image 2 (file listing) |
| ubuntu-20.04-src-2.template | 24-Apr-2020 00:53 | 3.2M | Source image 2 (jigdo template) |
| ubuntu-20.04-src-3.iso | 24-Apr-2020 00:55 | 2.9G | Source image 3 (standard download) |
| ubuntu-20.04-src-3.iso.zsync | 24-Apr-2020 01:14 | 5.8M | Source image 3 (zsync metafile) |
| ubuntu-20.04-src-3.jigdo | 24-Apr-2020 01:14 | 361K | Source image 3 (jigdo download) |
| ubuntu-20.04-src-3.list | 24-Apr-2020 01:02 | 363K | Source image 3 (file listing) |
| ubuntu-20.04-src-3.template | 24-Apr-2020 00:55 | 3.3M | Source image 3 (jigdo template) |
| ubuntu-20.04-src-4.iso | 24-Apr-2020 00:57 | 3.3G | Source image 4 (standard download) |
| ubuntu-20.04-src-4.iso.zsync | 24-Apr-2020 01:15 | 6.6M | Source image 4 (zsync metafile) |
| ubuntu-20.04-src-4.jigdo | 24-Apr-2020 01:14 | 22K | Source image 4 (jigdo download) |
| ubuntu-20.04-src-4.list | 24-Apr-2020 01:02 | 21K | Source image 4 (file listing) |
| ubuntu-20.04-src-4.template | 24-Apr-2020 00:57 | 269K | Source image 4 (jigdo template) |
| ubuntu-20.04.1-src-1.iso | 30-Jul-2020 17:07 | 4.4G | |
| ubuntu-20.04.1-src-1.iso.zsync | 07-Aug-2020 00:40 | 9.9M | |
| ubuntu-20.04.1-src-1.jigdo | 07-Aug-2020 00:40 | 199K | |
| ubuntu-20.04.1-src-1.list | 30-Jul-2020 17:11 | 196K | |
| ubuntu-20.04.1-src-1.template | 30-Jul-2020 17:07 | 1.4M | |
| ubuntu-20.04.1-src-2.iso | 30-Jul-2020 17:09 | 4.4G | |
| ubuntu-20.04.1-src-2.iso.zsync | 07-Aug-2020 00:42 | 9.9M | |
| ubuntu-20.04.1-src-2.jigdo | 07-Aug-2020 00:41 | 318K | |
| ubuntu-20.04.1-src-2.list | 30-Jul-2020 17:11 | 329K | |
| ubuntu-20.04.1-src-2.template | 30-Jul-2020 17:09 | 1.8M | |
| ubuntu-20.04.1-src-3.iso | 30-Jul-2020 17:10 | 3.1G | |
| ubuntu-20.04.1-src-3.iso.zsync | 07-Aug-2020 00:42 | 6.3M | |
| ubuntu-20.04.1-src-3.jigdo | 07-Aug-2020 00:42 | 368K | |
| ubuntu-20.04.1-src-3.list | 30-Jul-2020 17:11 | 370K | |
| ubuntu-20.04.1-src-3.template | 30-Jul-2020 17:10 | 1.9M | |
| ubuntu-20.04.1-src-4.iso | 30-Jul-2020 17:11 | 3.3G | |
| ubuntu-20.04.1-src-4.iso.zsync | 07-Aug-2020 00:43 | 6.6M | |
| ubuntu-20.04.1-src-4.jigdo | 07-Aug-2020 00:43 | 23K | |
| ubuntu-20.04.1-src-4.list | 30-Jul-2020 17:11 | 21K | |
| ubuntu-20.04.1-src-4.template | 30-Jul-2020 17:11 | 168K | |
| ubuntu-20.04.2-src-1.iso | 04-Feb-2021 18:28 | 4.4G | |
| ubuntu-20.04.2-src-1.iso.zsync | 05-Feb-2021 02:55 | 9.9M | |
| ubuntu-20.04.2-src-1.jigdo | 05-Feb-2021 02:55 | 200K | |
| ubuntu-20.04.2-src-1.list | 04-Feb-2021 18:33 | 196K | |
| ubuntu-20.04.2-src-1.template | 04-Feb-2021 18:28 | 1.4M | |
| ubuntu-20.04.2-src-2.iso | 04-Feb-2021 18:30 | 4.4G | |
| ubuntu-20.04.2-src-2.iso.zsync | 05-Feb-2021 02:56 | 9.9M | |
| ubuntu-20.04.2-src-2.jigdo | 05-Feb-2021 02:56 | 318K | |
| ubuntu-20.04.2-src-2.list | 04-Feb-2021 18:33 | 331K | |
| ubuntu-20.04.2-src-2.template | 04-Feb-2021 18:30 | 1.8M | |
| ubuntu-20.04.2-src-3.iso | 04-Feb-2021 18:32 | 3.7G | |
| ubuntu-20.04.2-src-3.iso.zsync | 05-Feb-2021 02:57 | 7.3M | |
| ubuntu-20.04.2-src-3.jigdo | 05-Feb-2021 02:57 | 373K | |
| ubuntu-20.04.2-src-3.list | 04-Feb-2021 18:33 | 375K | |
| ubuntu-20.04.2-src-3.template | 04-Feb-2021 18:32 | 1.9M | |
| ubuntu-20.04.2-src-4.iso | 04-Feb-2021 18:33 | 3.3G | |
| ubuntu-20.04.2-src-4.iso.zsync | 05-Feb-2021 02:58 | 6.6M | |
| ubuntu-20.04.2-src-4.jigdo | 05-Feb-2021 02:58 | 23K | |
| ubuntu-20.04.2-src-4.list | 04-Feb-2021 18:33 | 21K | |
| ubuntu-20.04.2-src-4.template | 04-Feb-2021 18:33 | 153K | |