Ubuntu 20.04.5 LTS (Focal Fossa)

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]NameLast modifiedSizeDescription

[PARENTDIR]Parent Directory  -  
[   ]MD5SUMS2020-04-23 16:18 228  
[   ]SHA1SUMS2020-04-23 16:18 260  
[   ]MD5SUMS.gpg2020-04-23 16:18 819  
[   ]SHA1SUMS.gpg2020-04-23 16:18 819  
[   ]SHA256SUMS.gpg2022-09-01 14:24 833  
[   ]SHA256SUMS2022-09-01 14:24 2.6K 
[   ]ubuntu-20.04.5-src-5.list2022-08-31 07:05 21KSource image 5 (file listing)
[   ]ubuntu-20.04.3-src-4.list2021-08-20 15:27 21K 
[   ]ubuntu-20.04-src-4.list2020-04-23 16:02 21KSource image 4 (file listing)
[   ]ubuntu-20.04.2-src-4.list2021-02-04 09:33 21K 
[   ]ubuntu-20.04.2.0-src-4.list2021-02-09 20:44 21K 
[   ]ubuntu-20.04.1-src-4.list2020-07-30 08:11 21K 
[   ]ubuntu-20.04.5-src-5.jigdo2022-09-01 14:22 22KSource image 5 (jigdo download)
[   ]ubuntu-20.04-src-4.jigdo2020-04-23 16:14 22KSource image 4 (jigdo download)
[   ]ubuntu-20.04.1-src-4.jigdo2020-08-06 15:43 23K 
[   ]ubuntu-20.04.3-src-4.jigdo2021-08-26 09:25 23K 
[   ]ubuntu-20.04.2-src-4.jigdo2021-02-04 17:58 23K 
[   ]ubuntu-20.04.2.0-src-4.jigdo2021-02-11 19:07 23K 
[   ]ubuntu-20.04.4-src-4.list2022-02-23 08:56 76K 
[   ]ubuntu-20.04.4-src-4.jigdo2022-02-24 20:22 77K 
[   ]ubuntu-20.04.5-src-3.jigdo2022-09-01 14:20 143KSource image 3 (jigdo download)
[   ]ubuntu-20.04.5-src-3.list2022-08-31 07:05 145KSource image 3 (file listing)
[   ]ubuntu-20.04.5-src-5.template2022-08-31 07:05 150KSource image 5 (jigdo template)
[   ]ubuntu-20.04.3-src-4.template2021-08-20 15:27 152K 
[   ]ubuntu-20.04.2.0-src-4.template2021-02-09 20:44 153K 
[   ]ubuntu-20.04.2-src-4.template2021-02-04 09:33 153K 
[   ]ubuntu-20.04.1-src-4.template2020-07-30 08:11 168K 
[   ]ubuntu-20.04.5-src-1.list2022-08-31 07:05 181KSource image 1 (file listing)
[   ]ubuntu-20.04.5-src-1.jigdo2022-09-01 14:18 185KSource image 1 (jigdo download)
[   ]ubuntu-20.04.4-src-1.list2022-02-23 08:55 187K 
[   ]ubuntu-20.04.4-src-1.jigdo2022-02-24 20:18 190K 
[   ]ubuntu-20.04.3-src-1.list2021-08-20 15:27 191K 
[   ]ubuntu-20.04-src-1.list2020-04-23 16:02 192KSource image 1 (file listing)
[   ]ubuntu-20.04.3-src-1.jigdo2021-08-26 09:22 194K 
[   ]ubuntu-20.04-src-1.jigdo2020-04-23 16:11 195KSource image 1 (jigdo download)
[   ]ubuntu-20.04.1-src-1.list2020-07-30 08:11 196K 
[   ]ubuntu-20.04.2-src-1.list2021-02-04 09:33 196K 
[   ]ubuntu-20.04.2.0-src-1.list2021-02-09 20:44 196K 
[   ]ubuntu-20.04.1-src-1.jigdo2020-08-06 15:40 199K 
[   ]ubuntu-20.04.2-src-1.jigdo2021-02-04 17:55 200K 
[   ]ubuntu-20.04.2.0-src-1.jigdo2021-02-11 19:05 200K 
[   ]ubuntu-20.04.5-src-2.jigdo2022-09-01 14:19 214KSource image 2 (jigdo download)
[   ]ubuntu-20.04.5-src-2.list2022-08-31 07:05 223KSource image 2 (file listing)
[   ]ubuntu-20.04.4-src-2.jigdo2022-02-24 20:20 243K 
[   ]ubuntu-20.04.4-src-2.list2022-02-23 08:55 253K 
[   ]ubuntu-20.04-src-4.template2020-04-23 15:57 269KSource image 4 (jigdo template)
[   ]ubuntu-20.04.3-src-2.jigdo2021-08-26 09:23 292K 
[   ]ubuntu-20.04.3-src-2.list2021-08-20 15:27 305K 
[   ]ubuntu-20.04.1-src-2.jigdo2020-08-06 15:41 318K 
[   ]ubuntu-20.04.2-src-2.jigdo2021-02-04 17:56 318K 
[   ]ubuntu-20.04.2.0-src-2.jigdo2021-02-11 19:06 318K 
[   ]ubuntu-20.04-src-2.jigdo2020-04-23 16:12 326KSource image 2 (jigdo download)
[   ]ubuntu-20.04.1-src-2.list2020-07-30 08:11 329K 
[   ]ubuntu-20.04.2-src-2.list2021-02-04 09:33 331K 
[   ]ubuntu-20.04.2.0-src-2.list2021-02-09 20:44 331K 
[   ]ubuntu-20.04-src-2.list2020-04-23 16:02 338KSource image 2 (file listing)
[   ]ubuntu-20.04-src-3.jigdo2020-04-23 16:14 361KSource image 3 (jigdo download)
[   ]ubuntu-20.04-src-3.list2020-04-23 16:02 363KSource image 3 (file listing)
[   ]ubuntu-20.04.5-src-4.jigdo2022-09-01 14:22 368KSource image 4 (jigdo download)
[   ]ubuntu-20.04.1-src-3.jigdo2020-08-06 15:42 368K 
[   ]ubuntu-20.04.1-src-3.list2020-07-30 08:11 370K 
[   ]ubuntu-20.04.5-src-4.list2022-08-31 07:05 372KSource image 4 (file listing)
[   ]ubuntu-20.04.2-src-3.jigdo2021-02-04 17:57 373K 
[   ]ubuntu-20.04.2.0-src-3.jigdo2021-02-11 19:06 373K 
[   ]ubuntu-20.04.2.0-src-3.list2021-02-09 20:44 375K 
[   ]ubuntu-20.04.2-src-3.list2021-02-04 09:33 375K 
[   ]ubuntu-20.04.3-src-3.jigdo2021-08-26 09:24 410K 
[   ]ubuntu-20.04.4-src-3.jigdo2022-02-24 20:21 413K 
[   ]ubuntu-20.04.3-src-3.list2021-08-20 15:27 413K 
[   ]ubuntu-20.04.4-src-3.list2022-02-23 08:56 419K 
[   ]ubuntu-20.04.4-src-4.template2022-02-23 08:55 448K 
[   ]ubuntu-20.04.5-src-3.template2022-08-31 07:03 835KSource image 3 (jigdo template)
[   ]ubuntu-20.04.5-src-2.template2022-08-31 07:01 1.1MSource image 2 (jigdo template)
[   ]ubuntu-20.04.4-src-2.template2022-02-23 08:52 1.3M 
[   ]ubuntu-20.04.5-src-1.template2022-08-31 06:59 1.3MSource image 1 (jigdo template)
[   ]ubuntu-20.04.4-src-1.template2022-02-23 08:50 1.3M 
[   ]ubuntu-20.04.3-src-1.template2021-08-20 15:22 1.4M 
[   ]ubuntu-20.04.2.0-src-1.template2021-02-09 20:40 1.4M 
[   ]ubuntu-20.04.2-src-1.template2021-02-04 09:28 1.4M 
[   ]ubuntu-20.04.1-src-1.template2020-07-30 08:07 1.4M 
[   ]ubuntu-20.04.3-src-2.template2021-08-20 15:24 1.6M 
[   ]ubuntu-20.04.2-src-2.template2021-02-04 09:30 1.8M 
[   ]ubuntu-20.04.2.0-src-2.template2021-02-09 20:42 1.8M 
[   ]ubuntu-20.04.1-src-2.template2020-07-30 08:09 1.8M 
[   ]ubuntu-20.04.5-src-4.template2022-08-31 07:04 1.8MSource image 4 (jigdo template)
[   ]ubuntu-20.04.1-src-3.template2020-07-30 08:10 1.9M 
[   ]ubuntu-20.04.2-src-3.template2021-02-04 09:32 1.9M 
[   ]ubuntu-20.04.2.0-src-3.template2021-02-09 20:43 1.9M 
[   ]ubuntu-20.04.3-src-3.template2021-08-20 15:26 2.1M 
[   ]ubuntu-20.04.4-src-3.template2022-02-23 08:54 2.1M 
[   ]ubuntu-20.04-src-1.template2020-04-23 15:50 2.2MSource image 1 (jigdo template)
[   ]ubuntu-20.04-src-2.template2020-04-23 15:53 3.2MSource image 2 (jigdo template)
[   ]ubuntu-20.04.5-src-5.iso.zsync2022-09-01 14:22 3.3MSource image 5 (zsync metafile)
[   ]ubuntu-20.04-src-3.template2020-04-23 15:55 3.3MSource image 3 (jigdo template)
[   ]ubuntu-20.04-src-3.iso.zsync2020-04-23 16:14 5.8MSource image 3 (zsync metafile)
[   ]ubuntu-20.04.1-src-3.iso.zsync2020-08-06 15:42 6.3M 
[   ]ubuntu-20.04-src-4.iso.zsync2020-04-23 16:15 6.6MSource image 4 (zsync metafile)
[   ]ubuntu-20.04.1-src-4.iso.zsync2020-08-06 15:43 6.6M 
[   ]ubuntu-20.04.2-src-4.iso.zsync2021-02-04 17:58 6.6M 
[   ]ubuntu-20.04.2.0-src-4.iso.zsync2021-02-11 19:07 6.6M 
[   ]ubuntu-20.04.3-src-4.iso.zsync2021-08-26 09:25 6.6M 
[   ]ubuntu-20.04.2-src-3.iso.zsync2021-02-04 17:57 7.3M 
[   ]ubuntu-20.04.2.0-src-3.iso.zsync2021-02-11 19:07 7.3M 
[   ]ubuntu-20.04.4-src-2.iso.zsync2022-02-24 20:20 8.2M 
[   ]ubuntu-20.04.4-src-4.iso.zsync2022-02-24 20:22 8.3M 
[   ]ubuntu-20.04.5-src-2.iso.zsync2022-09-01 14:20 8.5MSource image 2 (zsync metafile)
[   ]ubuntu-20.04.3-src-3.iso.zsync2021-08-26 09:25 9.7M 
[   ]ubuntu-20.04-src-1.iso.zsync2020-04-23 16:12 9.9MSource image 1 (zsync metafile)
[   ]ubuntu-20.04.1-src-2.iso.zsync2020-08-06 15:42 9.9M 
[   ]ubuntu-20.04.2-src-2.iso.zsync2021-02-04 17:56 9.9M 
[   ]ubuntu-20.04.2.0-src-2.iso.zsync2021-02-11 19:06 9.9M 
[   ]ubuntu-20.04.5-src-4.iso.zsync2022-09-01 14:22 9.9MSource image 4 (zsync metafile)
[   ]ubuntu-20.04.1-src-1.iso.zsync2020-08-06 15:40 9.9M 
[   ]ubuntu-20.04.2-src-1.iso.zsync2021-02-04 17:55 9.9M 
[   ]ubuntu-20.04.2.0-src-1.iso.zsync2021-02-11 19:05 9.9M 
[   ]ubuntu-20.04.4-src-3.iso.zsync2022-02-24 20:21 10M 
[   ]ubuntu-20.04-src-2.iso.zsync2020-04-23 16:13 10MSource image 2 (zsync metafile)
[   ]ubuntu-20.04.4-src-1.iso.zsync2022-02-24 20:19 10M 
[   ]ubuntu-20.04.5-src-3.iso.zsync2022-09-01 14:21 10MSource image 3 (zsync metafile)
[   ]ubuntu-20.04.3-src-1.iso.zsync2021-08-26 09:22 10M 
[   ]ubuntu-20.04.5-src-1.iso.zsync2022-09-01 14:19 10MSource image 1 (zsync metafile)
[   ]ubuntu-20.04.3-src-2.iso.zsync2021-08-26 09:23 10M 
[   ]ubuntu-20.04.5-src-5.iso2022-08-31 07:05 1.7GSource image 5 (standard download)
[   ]ubuntu-20.04-src-3.iso2020-04-23 15:55 2.9GSource image 3 (standard download)
[   ]ubuntu-20.04.1-src-3.iso2020-07-30 08:10 3.1G 
[   ]ubuntu-20.04-src-4.iso2020-04-23 15:57 3.3GSource image 4 (standard download)
[   ]ubuntu-20.04.1-src-4.iso2020-07-30 08:11 3.3G 
[   ]ubuntu-20.04.2-src-4.iso2021-02-04 09:33 3.3G 
[   ]ubuntu-20.04.2.0-src-4.iso2021-02-09 20:44 3.3G 
[   ]ubuntu-20.04.3-src-4.iso2021-08-20 15:27 3.3G 
[   ]ubuntu-20.04.2-src-3.iso2021-02-04 09:32 3.7G 
[   ]ubuntu-20.04.2.0-src-3.iso2021-02-09 20:43 3.7G 
[   ]ubuntu-20.04.4-src-2.iso2022-02-23 08:52 4.1G 
[   ]ubuntu-20.04.4-src-4.iso2022-02-23 08:55 4.2G 
[   ]ubuntu-20.04.5-src-2.iso2022-08-31 07:01 4.3GSource image 2 (standard download)
[   ]ubuntu-20.04.3-src-3.iso2021-08-20 15:26 4.3G 
[   ]ubuntu-20.04-src-1.iso2020-04-23 15:50 4.4GSource image 1 (standard download)
[   ]ubuntu-20.04.1-src-2.iso2020-07-30 08:09 4.4G 
[   ]ubuntu-20.04.2-src-2.iso2021-02-04 09:30 4.4G 
[   ]ubuntu-20.04.2.0-src-2.iso2021-02-09 20:42 4.4G 
[   ]ubuntu-20.04.5-src-4.iso2022-08-31 07:04 4.4GSource image 4 (standard download)
[   ]ubuntu-20.04.1-src-1.iso2020-07-30 08:07 4.4G 
[   ]ubuntu-20.04.2-src-1.iso2021-02-04 09:28 4.4G 
[   ]ubuntu-20.04.2.0-src-1.iso2021-02-09 20:40 4.4G 
[   ]ubuntu-20.04.4-src-3.iso2022-02-23 08:54 4.5G 
[   ]ubuntu-20.04-src-2.iso2020-04-23 15:53 4.5GSource image 2 (standard download)
[   ]ubuntu-20.04.4-src-1.iso2022-02-23 08:50 4.5G 
[   ]ubuntu-20.04.5-src-3.iso2022-08-31 07:03 4.5GSource image 3 (standard download)
[   ]ubuntu-20.04.3-src-1.iso2021-08-20 15:22 4.5G 
[   ]ubuntu-20.04.5-src-1.iso2022-08-31 06:59 4.5GSource image 1 (standard download)
[   ]ubuntu-20.04.3-src-2.iso2021-08-20 15:24 4.5G