FileToMongo - MongoDB import File »
Download FileToMongo Free Trial » Buy FileToMongo Now »
Click "N Files To 1 Collection" at task dialog.

then show the wizard.
1. Select file type.

2. Open a Folder.

3. Config Source Options.

4. Select a MongoDB Collection.

5. Summary.

6. Import.

For repeatable task, you can click "Save Session" button to save config, then run it next time. see also: Save and load session.