Drag and drop your locked Excel file into the upload zone.
Real user testimonials describe successful recoveries across various scenarios:
Safely operates within any web browser without risking malware from sketchy downloads.
: For XLSX files (which are essentially ZIP archives), you can rename the file from .xlsx to .zip , extract the contents, and modify the XML files to remove sheet protection. This method is also free but is more technical and can be time-consuming. lostmypass ms excel password recovery verified
LostMyPass divides its MS Excel password recovery tool into three distinct operational tiers, depending on the complexity of the forgotten password. 1. Weak Password Recovery (Free)
This is the most critical section of this report. Using online password recovery services carries inherent risks.
It is worth distinguishing between two types of protection in Excel. Sheet or workbook protection that merely restricts editing is relatively easy to remove—some free scripts can handle this instantly. However, encryption with an “open password” that prevents access entirely is the more robust layer of security that requires brute-force methods to crack. This is precisely where third-party services like LostMyPass enter the picture. Drag and drop your locked Excel file into the upload zone
Perhaps the strongest proof lies in its customer ratings. The service holds a 4.9/5 rating on Trustpilot, a leading consumer review platform. This "Excellent" status is based on thousands of ratings, with a 4.9/5 rating on Trustpilot, a leading consumer review platform. User experiences, such as a customer who regained access in just 10 minutes after hours of personal failure, or another who had their password cracked in seconds, reinforce the service's reliability. Out of thousands of reviews, less than 1% are critical, and these mostly deal with misunderstandings about file compatibility rather than fraud.
Microsoft’s official position is cautionary: “Excel does not provide any supported method to view, recover, remove, or reset a worksheet protection password when it is forgotten or unknown. If the password cannot be retrieved, the only supported solution is to recreate the content in a new worksheet or workbook”.
Despite high-end hardware, truly random, long passwords (e.g., p@$$w0rd!123456789 ) remain mathematically impossible to brute-force in a reasonable timeframe. Data Security and Privacy: Is It Safe? This method is also free but is more
While "Sheet Protection" is easily bypassed, strong "Workbook" or "File Open" encryption in Excel 2013 and later versions (which use salted hashing) is significantly harder and may require the paid "Strong" attack or a professional service.
Multiple independent tests confirm that recovered (or unlocked) Excel files retain all formatting, formulas, macros, and sheets. No data corruption was observed.
✅ Here’s our verification checklist:
It’s widely cited for having a high success rate on modern encryption that older tools simply can't crack [2, 3]. The Bottom Line:
LostMyPass utilizes two primary methods to recover your Excel password: