: The service claims a 22% success rate for its free "weak password" recovery, which checks a database of roughly 3 million common passwords. Paid tiers for "strong" recovery have higher success rates (reported between 22-60%) by using more extensive computational resources. Key Features
LostMyPass is a verified, legitimate, and highly capable service for MS Excel password recovery. Its "No Cure, No Pay" business model removes financial risk, making it an excellent first stop if you cannot afford expensive upfront software licenses. The free tier is remarkably fast and successfully handles a quarter of all entry-level recovery tasks.
Once you regain access to your Excel file, implementing better password management practices can prevent this situation from recurring.
If you cannot upload your document online due to corporate privacy policies, you may want to look into offline desktop software alternatives: lostmypass ms excel password recovery verified
Known for breaking complex passwords, particularly with the premium service. No Technical Skill Needed: Easy-to-use interface.
ElcomSoft is a well-established name in the password recovery industry. Their Advanced Office Password Recovery tool supports GPU acceleration across multiple video cards simultaneously and offers guaranteed timeframe decryption for legacy .doc and .xls files via 40-bit encryption key targeting.
narrow the search significantly when you remember partial information about your password—such as its approximate length, character types used (letters, numbers, symbols), or specific known segments. Recalling even small details can reduce search time from years to hours or minutes. : The service claims a 22% success rate
Because it runs in a browser, you can initiate a recovery from your phone or tablet.
If you find yourself locked out of an important Excel file, LostMyPass is certainly worth a try. Start with the free option—you might be surprised by how quickly and easily your forgotten password is recovered. And if it works for you, consider supporting the service so it can continue helping others in the same situation.
john --wordlist=/usr/share/wordlists/rockyou.txt excel_hash.txt Its "No Cure, No Pay" business model removes
For users with highly sensitive data who prefer local processing, software like or Passper for Excel offers similar recovery methods (Dictionary and Brute Force) that run entirely on your own computer. Forgotten Protection Password | Microsoft Community Hub
Supports all versions of Excel, including modern Excel 2019/2021/Office 365, as well as older versions.
Some users have reported occasional difficulties accessing the site. A 2024 review noted that the website was temporarily unavailable at times.