Yes, you can migrate data from the QuickBooks Desktop 2024 trial to QuickBooks Online. Even if your trial expired, you can reinstall a 30-day version, open your company file, and use the built-in migration tool.
If you need more control over the migration - like filtering specific records or transforming data along the way - you might also look into no-code platforms like
Skyvia. It supports custom data transfers between different QuickBooks versions and other systems too.
