The search is performed in two stages. First, documents are added to an index. And only then the search is performed in the index.

Access to your folder with uploaded and indexed files is only available to someone who has a link. All uploaded files are deleted from the servers...

This application is client-server. If you lose your internet connection while using the app, you won't be able to get search results.

You can search from any device, regardless of the operating system, that has a modern browser and an internet connection.