diff --git a/completions/git-forgit.fish b/completions/git-forgit.fish
new file mode 100644
index 0000000..aa787bf
--- /dev/null
+++ b/completions/git-forgit.fish
@@ -0,0 +1,59 @@
+#
+# forgit completions for fish plugin
+#
+# Place this file inside your <fish_config_dir>/completions/ directory.
+# It's usually located at ~/.config/fish/completions/. The file is lazily
+# sourced when git-forgit command or forgit subcommand of git is invoked.
+
+function __fish_forgit_needs_subcommand
+    for subcmd in add blame branch_delete checkout_branch checkout_commit checkout_file checkout_tag \
+        cherry_pick cherry_pick_from_branch clean diff fixup ignore log rebase reset_head revert_commit \
+        stash_show stash_push
+        if contains -- $subcmd (commandline -opc)
+            return 1
+        end
+    end
+    return 0
+end
+
+# Load helper functions in git completion file
+not functions -q __fish_git && source $__fish_data_dir/completions/git.fish
+
+# No file completion by default
+complete -c git-forgit -x
+
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a add -d 'git add selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a blame -d 'git blame viewer'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a branch_delete -d 'git branch deletion selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a checkout_branch -d 'git checkout branch selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a checkout_commit -d 'git checkout commit selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a checkout_file -d 'git checkout-file selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a checkout_tag -d 'git checkout tag selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a cherry_pick -d 'git cherry-picking'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a cherry_pick_from_branch -d 'git cherry-picking with interactive branch selection'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a clean -d 'git clean selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a diff -d 'git diff viewer'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a fixup -d 'git fixup'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a ignore -d 'git ignore generator'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a log -d 'git commit viewer'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a rebase -d 'git rebase'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a reset_head -d 'git reset HEAD (unstage) selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a revert_commit -d 'git revert commit selector'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a stash_show -d 'git stash viewer'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a stash_push -d 'git stash push selector'
+
+complete -c git-forgit -n '__fish_seen_subcommand_from add' -a "(complete -C 'git add ')"
+complete -c git-forgit -n '__fish_seen_subcommand_from branch_delete' -a "(__fish_git_local_branches)"
+complete -c git-forgit -n '__fish_seen_subcommand_from checkout_branch' -a "(complete -C 'git switch ')"
+complete -c git-forgit -n '__fish_seen_subcommand_from checkout_commit' -a "(__fish_git_commits)"
+complete -c git-forgit -n '__fish_seen_subcommand_from checkout_file' -a "(__fish_git_files modified)"
+complete -c git-forgit -n '__fish_seen_subcommand_from checkout_tag' -a "(__fish_git_tags)" -d Tag
+complete -c git-forgit -n '__fish_seen_subcommand_from cherry_pick' -a "(complete -C 'git cherry-pick ')"
+complete -c git-forgit -n '__fish_seen_subcommand_from clean' -a "(__fish_git_files untracked ignored)"
+complete -c git-forgit -n '__fish_seen_subcommand_from fixup' -a "(__fish_git_local_branches)"
+complete -c git-forgit -n '__fish_seen_subcommand_from log' -a "(complete -C 'git log ')"
+complete -c git-forgit -n '__fish_seen_subcommand_from rebase' -a "(complete -C 'git rebase ')"
+complete -c git-forgit -n '__fish_seen_subcommand_from reset_head' -a "(__fish_git_files all-staged)"
+complete -c git-forgit -n '__fish_seen_subcommand_from revert_commit' -a "(__fish_git_commits)"
+complete -c git-forgit -n '__fish_seen_subcommand_from stash_show' -a "(__fish_git_complete_stashes)"
+complete -c git-forgit -n '__fish_seen_subcommand_from stash_push' -a "(__fish_git_files modified deleted modified-staged-deleted)"