Extract text from HPP files
To convert your HPP file to another format, you need Visual Studio Code or other Developer software.
To convert other file formats to the "Source Code Header" file type, you need software like Visual Studio Code or a similar tool.
The .HPP file extension primarily identifies a C++ Header File, a text-based source code format used to declare variables, constants, and functions in the C++ programming language. Unlike standard H files which are often compatible with C, .HPP explicitly denotes C++ specificity. While essential for development, these files are plain text and cannot be "executed" on their own; they must be included in CPP files and compiled using tools like GCC or Microsoft Visual Studio.
A common issue arises when sharing code for documentation, academic submission, or archiving. Sending raw source files can lead to encoding issues or formatting loss on devices without a code editor. To present code professionally, users often convert .HPP to PDF (locking in layout for printing), HTML (preserving syntax highlighting for the web), or DOCX (for inclusion in technical manuals).
Note: A minority of .HPP files may be legacy HP-GL Plotter files created by Hewlett-Packard hardware. If your file appears as gibberish in a text editor, it is likely a vector graphic. In this case, converting to SVG or PDF/A is critical for viewing the content without obsolete plotter hardware or expensive CAD software like CorelDRAW.
Convert.Guru analyzes your HPP file, detects the exact format, and lets you read the text inside.
Users also converted GFX, CPP, PNG, PHP, PDF, HH, SUO and XSD files.
If you want to convert HPP file to JS, TS, PY, JAVA, CPP, C, CS, PHP, RB, GO, RS or SWIFT, you can use Visual Studio Code or similar software from the "C++ Source Code Header" category. In the File menu, look for Save As… or Export….
To convert SH, PY, KT, PS1, SWIFT, LUA, PL, JAVA, SCALA, JS, VBS or TS files to HPP, try Visual Studio Code or another comparable tool in the "C++ Source Code Header" 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 HPP converter.