Anyfile
Open file
.pyzTypical support level 2

Inspect Python PYZ Application Contents Online

See the Python files inside a PYZ app without running it. Free, with no uploads, signup or software installation.

Choose a .pyz file

Your file stays on this device

Choose a file to view it in your browser. No signup or software installation needed. Your file stays on your device and is never uploaded.

What Anyfile can show

  • __main__.py, module and resource paths
  • Entry sizes and compression information

Limits and conditions

  • Source, bytecode and native modules are not executed
  • Import behavior and runtime dependencies are not resolved

Need deeper capabilities?

7-Zip — Use an archive utility when you need to extract, verify or change package contents.

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IMPLEMENTATION

Viewers responsible for this format

PYZ and PYZW files are executable Python ZIP applications that normally contain a __main__.py entry point plus modules and resources. Anyfile lists bounded entries and never invokes the Python interpreter.

Archive metadata viewer
Archive metadata viewer: explore supported file formats, viewing limits and open-source credits. Your files are never uploaded.
See implementation and open-source credits

Common question

Can inspecting a PYZ start the application?

No. The archive viewer does not call Python; PYZW is redirected here because it is the windowed variant of the same package task.