Extract text from Mach-O and Java files (APPLET)
To convert APPLET files to another format, you need Apple macOS or other Executable software.
To convert other file formats to the "Binary Executable / Web Applet" file type, you need software like Apple macOS or a similar tool.
The .applet file format usually represents an Apple Mach-O universal binary executable or a legacy Java Applet. Apple utilizes the Mach-O format for executable programs on macOS. Alternatively, Java Runtime Environment historically used Java applets to run small, interactive programs directly inside web browsers. A small percentage of these files also function as plain-text Java Applet Policy Files within the Eclipse IDE.
The major disadvantage of the .applet format is its rigid, proprietary, and often obsolete nature. Legacy Java applets require insecure, outdated plugins that modern web browsers actively block. Meanwhile, Apple Mach-O binaries are platform-locked to macOS and cannot run natively on Windows or Linux. Standard online converters fail to process these files because they are compiled machine code or complex bytecode packages, not simple media or document files.
Because this file is a compiled binary, direct conversion to other executable formats like EXE is technically impossible. The most practical conversion targets are archive formats like ZIP or TAR to extract embedded assets (such as images and icons), or plain text TXT to read human-readable string data. This file format is notoriously difficult to open or convert; often, only the original software or operating system can properly read or execute the data. Our engine can safely inspect the file, bypass execution risks, and show text or internal content. If our analysis detects a supported embedded format, viewing or extraction may still be possible.
Convert.Guru analyzes your APPLET file, detects the exact format, and lets you read the text inside.
Users also converted APPLICATION files.
If you want to convert APPLET file to APPLICATION, HTML, HTM, CSS, JS, PHP, ASP, ASPX, JSP, JSPX, PY or RB, you can use Apple macOS or similar software from the "Compiled Executable Application" category. In the File menu, look for Save As… or Export….
To convert RSS, CSS, CGI, SITEMAP, PL, WEBMANIFEST, JSON, JS, XML, HTML, ICO or HTM files to APPLET, try Apple macOS or another comparable tool in the "Compiled Executable Application" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our APPLET converter.