Hex Editor

The built-in Hex Editor lets you inspect and (in some cases) edit files at the binary level. It’s useful for advanced users such as developers, reverse engineers, or anyone dealing with binary formats.

Open a file in the Hex Editor

To open a file in the Hex Editor:

1. Select the file in Path Finder.

2. Right-click on it.

3. Choose Commands > Hex Editor (or equivalent menu path).

The file will open in a hex view, usually showing:

• Hexadecimal values on one side

• The corresponding ASCII (or text) representation on the other

Navigating and inspecting data

In the Hex Editor you can:

• Scroll through the file to inspect data at different offsets

• See the raw bytes that make up the file content

• Use search to find specific byte patterns or text strings

This is helpful for:

• Debugging binary file formats

• Inspecting headers and metadata embedded in files

• Investigating damaged or suspicious files

Editing and bookmarks

Depending on your version and configuration, you can:

• Edit hex values directly (with caution)

• Set bookmarks at specific offsets to mark important regions

• Use search to jump between occurrences of a value or string

Warning: Editing in the Hex Editor is low-level.
Changes are applied directly to the file’s raw bytes and can easily break the file if you’re not sure what you’re doing. Always work on copies of important files.

The Hex Editor is an advanced tool, but when you need to see exactly what’s inside a file at the byte level, having it built into Path Finder is extremely powerful.