Support & Help Center
Frequently asked questions, troubleshooting instructions, and direct engineering contacts.
Technical Support
Assistance with installation, issues, and bug reporting on Windows 10 & 11.
📧 [email protected]Commercial & Licensing
Commercial agreements, fleet-wide deployments (GPO), and enterprise contracts.
💼 [email protected]Frequently Asked Questions (FAQ)
How do I set LastBrowser as my default browser in Windows?
Open Windows Settings (Win+I), go to Apps > Default apps, search for LastBrowser, and click "Set default".
How do I access the ConPTY PowerShell terminal?
Simply press Ctrl + ` (Backtick). The terminal will slide out as a drawer inside the sidebar. Pressing it again will minimize it.
Can I continue using my favorite Chrome extensions?
Yes. LastBrowser fully supports the Chrome Web Store. Navigate to chromewebstore.google.com directly in LastBrowser and click "Add to Chrome".
How does Bring-Your-Own-Key (BYOK) work?
Open Sidekick Settings and follow the connection flow for an available AI provider. You can also configure Ollama; access and any charges depend on the service you choose.
Is my browsing data synced to the cloud?
No. LastBrowser is Local-first. All history, bookmarks, and passwords remain encrypted on your local drive at %APPDATA%\Lastbrowser.