: Newer versions like Lumion 2024 and 2025 include full PBR workflows and ray-traced effects that were impossible in version 4.

: Lumion has upgraded its backend license authentication. Even for older versions like Lumion 12 and earlier, users are advised to tie their licenses to a Lumion Account to maintain connectivity.

While Lumion 4.5.1 was revolutionary in 2014 for its sunlight studies and expanded character models, modern versions have introduced significant technological leaps:

: Note that Lumion only guarantees full support for the three most recent major versions. Versions older than this, including Lumion 4.5.1, no longer receive maintenance or development updates. Why You Might Need an Alternative

: Commercial license keys for older versions do not expire (perpetual). You can find your original "Getting Started" email or log into your account to retrieve your License Key information .

Searching for a typically leads to two distinct paths: managing an existing legacy perpetual license or exploring modern alternatives for 3D rendering. Lumion 4.5.1, originally released in mid-2014, is now a legacy version that has been superseded by much more advanced software. Understanding Lumion 4.5.1 Activation

: As of February 2023, Lumion transitioned from perpetual licenses to a subscription-based model. New seats are only available via subscription. Fr33bies & g00dies's post - Facebook

If you are an original owner of a perpetual license for Lumion 4.5.1, your activation is handled through your official Lumion Account .

Round Trip Planner

Place a starting point on the map, adjust settings for the round trip, then press the "Build Round Trip" button.

25 - 35 km
0 - 5 km
450 - 650 km
Presets:

Customize layers

example: OpenStreetMap

URL for normal layers, ex: https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png
Overpass Query, ex: nwr[shop]['diet:vegan']['diet:vegan'!=no];

Custom Routing Profiles

You can save your customizations to routing profiles directly in your browser and also load them from there. No longer needed custom profiles can also be deleted.

These customizations are only visible for you and in the currently used browser and not for other users.

If you want to use your custom profiles on other devices, you should save them on your computer. This way you also have a backup in case you reset your browser.

To transfer custom profiles to another computer, use the settings export feature to download all important Bikerouter settings, including your custom profiles. On the new computer, import the downloaded file using the import settings feature. Export and import buttons are located in the main dropdown menu.

Lumion 4.5.1 Activation Code May 2026

: Newer versions like Lumion 2024 and 2025 include full PBR workflows and ray-traced effects that were impossible in version 4.

: Lumion has upgraded its backend license authentication. Even for older versions like Lumion 12 and earlier, users are advised to tie their licenses to a Lumion Account to maintain connectivity.

While Lumion 4.5.1 was revolutionary in 2014 for its sunlight studies and expanded character models, modern versions have introduced significant technological leaps: Lumion 4.5.1 Activation Code

: Note that Lumion only guarantees full support for the three most recent major versions. Versions older than this, including Lumion 4.5.1, no longer receive maintenance or development updates. Why You Might Need an Alternative

: Commercial license keys for older versions do not expire (perpetual). You can find your original "Getting Started" email or log into your account to retrieve your License Key information . : Newer versions like Lumion 2024 and 2025

Searching for a typically leads to two distinct paths: managing an existing legacy perpetual license or exploring modern alternatives for 3D rendering. Lumion 4.5.1, originally released in mid-2014, is now a legacy version that has been superseded by much more advanced software. Understanding Lumion 4.5.1 Activation

: As of February 2023, Lumion transitioned from perpetual licenses to a subscription-based model. New seats are only available via subscription. Fr33bies & g00dies's post - Facebook While Lumion 4

If you are an original owner of a perpetual license for Lumion 4.5.1, your activation is handled through your official Lumion Account .

Help

Keyboard Shortcuts
  • Open Main Menu
    F2
  • Enter draw mode
    d
  • Exit draw mode or close dialog
    Esc
  • Remove last point from route ("undo")
    z
  • Open Route Manager
    Shift e
  • Open Round Trip Planner
    Shift r
  • Hide route temporarily (as long as key is down, "mute")
    m
  • Add "Point of Interest" (Esc exits this mode)
    p
  • Zoom map
    + -
  • Move map
    ← → ↓ ↑
  • Center current position (geolocation)
    l
  • Fit Route in Viewport
    Shift b
  • Search for locations
    f
  • Reverse route
    r
  • Draw no-go area (Esc exits this mode)
    n
  • Load no-go area
    Shift n
  • Delete route
    Backspace
  • Cycle through color-coding modes
    c
  • Toggle elevation profile
    e
  • Select routing profile
    g
  • Select alternative routes
    Shift 1, Shift 2, Shift 3, Shift 0
  • Export route
    x
  • Share route
    a
  • Load track
    o
  • Load track as route
    Shift o
  • Show "About" dialog
    h
  • Toggle sidebar
    t
  • Cycle through tabs in sidebar
    Shift t
  • Toggle straight line (in draw mode)
    b
  • Append straight line (in draw mode)
    Shift click
  • Open this help dialog
    ?

What's new?

Export Route

Name Presets:

Share Route

Share this route using a QR Code or by copying the link to the clipboard. The QR Code opens the route on your smartphone browser for viewing, changing or exporting.

Load Track as Route

Supported formats: GPX, KML, GeoJSON

Load No-Go Areas

or
Must be a GeoJSON file containing points or polygons.
Adjustments

Clear route

Enter Point of Interest name