Free online MSWALLET to HTML converter

Source format overview

MSWallet files are associated with Microsoft Wallet, an older Microsoft mobile wallet and personal information storage format used on legacy Windows Mobile and related Microsoft devices. These files could store items such as payment-related data, loyalty cards, tickets, or other wallet-style records depending on the device and app version. In practice, MSWallet is a niche, legacy format that is rarely used today and is mainly encountered when extracting data from older devices or archived backups.

Target format overview

HTML is the standard markup language for web pages and browser-readable documents. It is widely supported by all modern browsers, easy to open on any operating system, and convenient for sharing, viewing, and archiving structured content. Converting to HTML is useful when you want the wallet data represented as a readable page that can be opened without special software, searched easily, or embedded into a website or documentation.

How to perform the conversion

Because MSWallet is a specialized legacy format, the best conversion method depends on whether the file can be opened directly by a compatible tool or whether it must first be extracted from a device backup. If you have a readable MSWallet file, the simplest option is to use the built-in converter on 101convert.com, which lets you convert the file online for free without installing any software.

1. Open the 101convert.com conversion page for MSWallet to HTML.
2. Upload the .mswallet file from your computer.
3. Start the conversion and wait for the output to be generated.
4. Download the resulting .html file.
5. Open the HTML file in a browser to verify that the content displays correctly.

If the file does not convert cleanly, try opening it first in the original Microsoft environment or extracting its contents from a device backup before converting. In some cases, a desktop utility or script may be needed to parse the wallet data and recreate it as HTML.

Quality, compatibility, and limitations

MSWallet to HTML conversion is often limited by the age and proprietary nature of the source format. Some wallet files may contain structured records that convert well into tables or lists, while others may include binary data, encrypted content, or device-specific metadata that cannot be represented fully in HTML. If the source file is incomplete, corrupted, or tied to a specific Microsoft account or device, the converted page may show only partial information.

HTML is excellent for readability, but it is not a perfect archival replacement for the original wallet file. Any interactive wallet features, secure storage behavior, or app-specific formatting will be lost. For best results, keep the original .mswallet file as a backup and use the HTML version as a human-readable copy.