Extract text from JavaScript files (JS)
To convert JS scripts to another format, you need Visual Studio Code or other Developer software.
To convert other file formats to the "Web Script File" file type, you need software like Visual Studio Code or a similar tool.
A .JS file is a plain text file containing JavaScript code, the standard programming language for web interactivity, server-side logic via Node.js, and application bundles generated by tools like Webpack. It is also commonly used by Twitter / X to structure local user data archives for offline viewing. The primary disadvantage of a raw .JS file is its execution risk. On Windows systems, double-clicking a .JS script (often treated as a Microsoft JScript Executable) executes it directly via the Windows Script Host, which is a major vector for malware. Furthermore, modern web development heavily relies on "minification" - stripping all whitespace and renaming variables to reduce file size - which renders production .JS files completely unreadable to humans, often resulting in single lines of text exceeding 100MB.
To safely inspect the contents without triggering execution, or to extract structured data (like arrays or JSON objects within a Twitter archive), you must change the format. Convert to TXT to guarantee safe plaintext reading across any device. Convert to JSON to extract structured data arrays for database imports. Convert to PDF for static code archiving. Drag and drop your file to analyze and convert it - free, online, and without installing software.
Convert.Guru analyzes your JS file, detects the exact format, and lets you read the text inside.
Users also converted DOWNLOAD, CSS, CODE, JSC, HTML, TXT, JSON, JSX, SCRIPT, ZIP, ENC, JAVA and HERUNTERLADEN files.
If you want to convert JS file to TS, JSON, PYTHON, PDF, HTML, JSX, EXE, MSI, APP, DMG, DEB or RPM, you can use Visual Studio Code or similar software from the "JavaScript Source Code Execution" category. In the File menu, look for Save As… or Export….
To convert JAR, APP, SCR, IPA, COM, AAB, PS1, DMG, VBS, EXE, XAPK or MSI files to JS, try Visual Studio Code or another comparable tool in the "JavaScript Source Code Execution" 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 JS converter.