: You must upload your document to a third-party server, which may not be suitable for highly sensitive corporate data.

: For their "Deep Recovery" service, you typically only pay if the password is successfully retrieved. 2. How LostMyPass MS Excel Recovery Works

While LostMyPass is highly rated for its speed and lack of hardware requirements, there are trade-offs to consider. No software downloads or installations needed. Accessible on Windows, Mac, and mobile devices. The "Fast Check" is completely free. Cons:

How to Unprotect an Excel Sheet: With or Without a Password - DataCamp

LostMyPass MS Excel Password Recovery: New Features, Efficiency, and Full Guide (2026)

: This is a premium, specialized request where the service applies extreme brute-force mask methods to ensure recovery, often at a higher, custom price point. 3. Pricing and Plans (2026)