diff --git a/changelog.txt b/changelog.txt
index ff710b92a..26badf3a6 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -29,6 +29,7 @@ Template for new versions:
 ## New Tools
 
 ## New Features
+- `gui/mod-manager`: when run in a loaded world, shows a list of active mods -- click to export the list to the clipboard for easy sharing or posting
 
 ## Fixes
 - `starvingdead`: properly restore to correct enabled state when loading a new game that is different from the first game loaded in this session
diff --git a/docs/gui/mod-manager.rst b/docs/gui/mod-manager.rst
index 8972fece7..56b1538f2 100644
--- a/docs/gui/mod-manager.rst
+++ b/docs/gui/mod-manager.rst
@@ -2,11 +2,11 @@ gui/mod-manager
 ===============
 
 .. dfhack-tool::
-    :summary: Save and restore lists of active mods.
+    :summary: Manange your active mods.
     :tags: dfhack interface
 
-Adds an optional overlay to the mod list screen that allows you to save and
-load mod list presets, as well as set a default mod list preset for new worlds.
+When run with a world loaded, shows a list of active mods. You can copy the
+list to the system clipboard for easy sharing or posting.
 
 Usage
 -----
@@ -14,3 +14,21 @@ Usage
 ::
 
     gui/mod-manager
+
+Overlay
+-------
+
+This tool also provides two overlays that are managed by the `overlay`
+framework.
+
+gui/mod-manager.button
+~~~~~~~~~~~~~~~~~~~~~~
+
+Adds a widget to the mod list screen that allows you to save and load mod list
+presets. You can also set a default mod list preset for new worlds so you don't
+have to manualy re-select the same mods every time you generate a world.
+
+gui/mod-manager.notification
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Displays a message when a mod preset has been auto-applied.
diff --git a/gui/mod-manager.lua b/gui/mod-manager.lua
index 51df00d67..ee3a48976 100644
--- a/gui/mod-manager.lua
+++ b/gui/mod-manager.lua
@@ -1,12 +1,13 @@
--- Save and restore lists of active mods.
+-- Show, save, and restore lists of active mods.
 --@ module = true
 
-local overlay = require('plugins.overlay')
-local gui = require('gui')
-local widgets = require('gui.widgets')
 local dialogs = require('gui.dialogs')
+local gui = require('gui')
 local json = require('json')
+local overlay = require('plugins.overlay')
+local scriptmanager = require('script-manager')
 local utils = require('utils')
+local widgets = require('gui.widgets')
 
 local presets_file = json.open("dfhack-config/mod-manager.json")
 local GLOBAL_KEY = 'mod-manager'
@@ -119,6 +120,9 @@ local function swap_modlist(viewscreen, modlist)
     return failures
 end
 
+--------------------
+-- ModmanageMenu
+
 ModmanageMenu = defclass(ModmanageMenu, widgets.Window)
 ModmanageMenu.ATTRS {
     view_id = "modman_menu",
@@ -389,6 +393,9 @@ function ModmanageMenu:init()
     }
 end
 
+--------------------
+-- ModmanageScreen
+
 ModmanageScreen = defclass(ModmanageScreen, gui.ZScreen)
 ModmanageScreen.ATTRS {
     focus_path = "mod-manager",
@@ -401,6 +408,149 @@ function ModmanageScreen:init()
     }
 end
 
+--------------------
+-- ModlistWindow
+
+ModlistWindow = defclass(ModlistWindow, widgets.Window)
+ModlistWindow.ATTRS{
+    frame_title="Active Mods",
+    frame={w=55, h=20},
+    resizable=true,
+}
+
+local function get_num_vanilla_mods()
+    local count = 0
+    for _,mod in ipairs(scriptmanager.get_active_mods()) do
+        if mod.vanilla then
+            count = count + 1
+        end
+    end
+    return count
+end
+
+local function get_num_non_vanilla_mods()
+    local count = 0
+    for _,mod in ipairs(scriptmanager.get_active_mods()) do
+        if not mod.vanilla then
+            count = count + 1
+        end
+    end
+    return count
+end
+
+function ModlistWindow:init()
+    self:addviews{
+        widgets.CycleHotkeyLabel{
+            view_id='vanilla',
+            frame={l=0, t=0, w=24},
+            key='CUSTOM_V',
+            label='Vanilla mods:',
+            options={
+                {label='Include', value=true, pen=COLOR_LIGHTBLUE},
+                {label='Exclude', value=false, pen=COLOR_LIGHTRED},
+            },
+            initial_option=false,
+            on_change=function() self:refresh_list() end,
+        },
+        widgets.HotkeyLabel{
+            frame={t=0, r=0},
+            label='Copy list to clipboard',
+            text_pen=COLOR_YELLOW,
+            auto_width=true,
+            on_activate=function()
+                local text = {}
+                for _,choice in ipairs(self.subviews.list:getChoices()) do
+                    table.insert(text, choice.export_text)
+                end
+                dfhack.internal.setClipboardTextCp437Multiline(table.concat(text, NEWLINE))
+            end,
+            enabled=function() return #self.subviews.list:getChoices() > 0 end,
+        },
+        widgets.Divider{
+            frame={t=2, h=1},
+            frame_style=gui.FRAME_THIN,
+            frame_style_l=false,
+            frame_style_r=false,
+        },
+        widgets.Label{
+            frame={l=0, t=3},
+            text={
+                'Load',
+                NEWLINE,
+                'order',
+            },
+        },
+        widgets.Label{
+            frame={l=7, t=4},
+            text='Mod',
+        },
+        widgets.List{
+            view_id='list',
+            frame={t=6, b=2},
+        },
+        widgets.Label{
+            frame={l=0, b=0},
+            text={
+                {text=('%d'):format(get_num_vanilla_mods()), pen=COLOR_LIGHTBLUE},
+                ' vanilla mods',
+                {text=function() return self.subviews.vanilla:getOptionValue() and '' or ' (hidden)' end},
+                ', ',
+                {text=('%d'):format(get_num_non_vanilla_mods()), pen=COLOR_BROWN},
+                ' non-vanilla mods',
+            },
+        },
+    }
+
+    self:refresh_list()
+end
+
+function ModlistWindow:refresh_list()
+    local include_vanilla = self.subviews.vanilla:getOptionValue()
+
+    local choices = {}
+    for idx,mod in ipairs(scriptmanager.get_active_mods()) do
+        if not include_vanilla and mod.vanilla then goto continue end
+        local steam_id = scriptmanager.get_mod_info_metadata(mod.path, 'STEAM_FILE_ID').STEAM_FILE_ID
+        local url = steam_id and (': https://steamcommunity.com/sharedfiles/filedetails/?id=%s'):format(steam_id) or ''
+        table.insert(choices, {
+            text={
+                {text=idx, width=2, rjustify=true},
+                ') ',
+                {text=mod.name, gap=3},
+                ' (',
+                {text=mod.version, pen=COLOR_LIGHTGREEN},
+                ')',
+            },
+            data=mod,
+            export_text=('- %s (%s)%s'):format(mod.name, mod.version, url),
+        })
+        ::continue::
+    end
+
+    self.subviews.list:setChoices(choices)
+end
+
+--------------------
+-- ModlistScreen
+
+ModlistScreen = defclass(ModlistScreen, gui.ZScreen)
+ModlistScreen.ATTRS{
+    focus_path="mod-manager",
+}
+
+function ModlistScreen:init()
+    self:addviews{
+        ModlistWindow{}
+    }
+end
+
+function ModlistScreen:onDismiss()
+    view = nil
+end
+
+--------------------
+-- Overlays
+
 ModmanageOverlay = defclass(ModmanageOverlay, overlay.OverlayWidget)
 ModmanageOverlay.ATTRS {
     frame = { w=16, h=3 },
@@ -494,5 +644,8 @@ if dfhack_flags.module then
     return
 end
 
--- TODO: when invoked as a command, should show information on which mods are loaded
--- and give the player the option to export the list (or at least copy it to the clipboard)
+if not dfhack.isWorldLoaded() then
+    qerror("Please load a game before using the mod manager to see active mods.")
+end
+
+view = view and view:raise() or ModlistScreen{}:show()