Install LizArk
Get from download to first 3D model in three minutes.
Watch How to Install & Activate LizArk
Follow this 100-second visual tutorial showing the exact clicks from download to Extension Manager activation in SketchUp Pro.
Download the .rbz file
Get the signed LizArk .rbz installer from the download page and save it to your computer. Downloading the installer does not activate a trial.
To activate a free trial, complete free Dodo checkout with your email address to receive a trial license key. No credit or debit card is required.
Currently available for Windows. macOS is still in testing phase — we will launch soon.
Open Extension Manager
In SketchUp, go to Window > Extension Manager. Click the Install Extension button at the bottom.
Select the .rbz file
Browse to the downloaded lizark-v*.rbz file and click Open. SketchUp may show a security warning; accept it.
Activate your license
Launch LizArk from the Extensions menu, open Settings > License, and enter your key. Dodo emails your trial key after free checkout using your email address; paid keys are emailed by Polar or Dodo after purchase. One license is active on one PC at a time; you can release it later from the plugin if you switch machines.
If your SketchUp workstation is offline, copy its Machine ID from Lizark Settings > License and generate a signed offline key below. Offline workstation transfers need support assistance.
Start modeling
Open the LizArk toolbar, trace or import your plan, and click the tool you need. Check the tutorials for the first steps.
Lizark Suite Complete Toolbar Walkthrough
Once installed, learn how to configure default wall thicknesses, trace CAD floor plans, and generate 3D architecture.
Need help? Contact support
Offline Activation
Activate Lizark on an offline workstation with your receipt and Machine ID.
Offline activation
On any connected device, verify your Dodo receipt and generate a key for the Machine ID shown in Lizark Settings > License. Transfer the key to your SketchUp workstation and paste it into the activation field.
The key keeps your verified Trial, Basic, Pro, or Studio plan and its expiry. Trial access lasts seven days from key issuance by the provider; generating another offline key does not restart it. Paid keys remain valid until the verified subscription renewal date.
Requires Lizark 1.0.25 or later. Download the signed installer, then use Copy beside the Machine ID in Settings > License. Polar customers can activate their provider key online or contact support for offline assistance. A workstation slot is reserved when the offline key is generated.
