pipdeptree

wikipedia:pipdeptree

pip3 install pipdeptree
pipdeptree --help

Example

aiohttp==3.8.1
  - aiosignal [required: >=1.1.2, installed: 1.2.0]
    - frozenlist [required: >=1.1.0, installed: 1.3.0]
  - async-timeout [required: >=4.0.0a3,<5.0, installed: 4.0.2]
  - attrs [required: >=17.3.0, installed: 21.4.0]
  - charset-normalizer [required: >=2.0,<3.0, installed: 2.0.12]
  - frozenlist [required: >=1.1.1, installed: 1.3.0]
  - multidict [required: >=4.5,<7.0, installed: 6.0.2]
  - yarl [required: >=1.0,<2.0, installed: 1.7.2]
    - idna [required: >=2.0, installed: 3.3]
    - multidict [required: >=4.0, installed: 6.0.2]
gsutil==5.10
  - argcomplete [required: >=1.9.4, installed: 2.0.0]
  - crcmod [required: >=1.7, installed: 1.7]
  - fasteners [required: >=0.14.1, installed: 0.17.3]
  - gcs-oauth2-boto-plugin [required: >=3.0, installed: 3.0]
    - boto [required: >=2.29.1, installed: 2.49.0]
    - google-reauth [required: >=0.1.0, installed: 0.1.1]
      - pyu2f [required: Any, installed: 0.1.5]
        - six [required: Any, installed: 1.16.0]
    - httplib2 [required: >=0.18, installed: 0.20.4]
      - pyparsing [required: >=2.4.2,<4,!=3.0.3,!=3.0.2,!=3.0.1,!=3.0.0, installed: 3.0.9]
    - oauth2client [required: >=2.2.0, installed: 4.1.3]
      - httplib2 [required: >=0.9.1, installed: 0.20.4]
        - pyparsing [required: >=2.4.2,<4,!=3.0.3,!=3.0.2,!=3.0.1,!=3.0.0, installed: 3.0.9]
      - pyasn1 [required: >=0.1.7, installed: 0.4.8]
      - pyasn1-modules [required: >=0.0.5, installed: 0.2.8]
        - pyasn1 [required: >=0.4.6,<0.5.0, installed: 0.4.8]
      - rsa [required: >=3.1.4, installed: 4.7.2]
        - pyasn1 [required: >=0.1.3, installed: 0.4.8]
      - six [required: >=1.6.1, installed: 1.16.0]
    - pyOpenSSL [required: >=0.13, installed: 22.0.0]
      - cryptography [required: >=35.0, installed: 37.0.2]
        - cffi [required: >=1.12, installed: 1.15.0]
          - pycparser [required: Any, installed: 2.21]
    - retry-decorator [required: >=1.0.0, installed: 1.1.1]
    - rsa [required: ==4.7.2, installed: 4.7.2]
      - pyasn1 [required: >=0.1.3, installed: 0.4.8]
    - six [required: >=1.12.0, installed: 1.16.0]
  - google-apitools [required: >=0.5.32, installed: 0.5.32]
    - fasteners [required: >=0.14, installed: 0.17.3]
    - httplib2 [required: >=0.8, installed: 0.20.4]
      - pyparsing [required: >=2.4.2,<4,!=3.0.3,!=3.0.2,!=3.0.1,!=3.0.0, installed: 3.0.9]
    - oauth2client [required: >=1.4.12, installed: 4.1.3]
      - httplib2 [required: >=0.9.1, installed: 0.20.4]
        - pyparsing [required: >=2.4.2,<4,!=3.0.3,!=3.0.2,!=3.0.1,!=3.0.0, installed: 3.0.9]
      - pyasn1 [required: >=0.1.7, installed: 0.4.8]
      - pyasn1-modules [required: >=0.0.5, installed: 0.2.8]
        - pyasn1 [required: >=0.4.6,<0.5.0, installed: 0.4.8]
      - rsa [required: >=3.1.4, installed: 4.7.2]
        - pyasn1 [required: >=0.1.3, installed: 0.4.8]
      - six [required: >=1.6.1, installed: 1.16.0]
    - six [required: >=1.12.0, installed: 1.16.0]
  - google-auth [required: >=2.5.0, installed: 2.8.0]
    - cachetools [required: >=2.0.0,<6.0, installed: 5.2.0]
    - pyasn1-modules [required: >=0.2.1, installed: 0.2.8]
      - pyasn1 [required: >=0.4.6,<0.5.0, installed: 0.4.8]
    - rsa [required: >=3.1.4,<5, installed: 4.7.2]
      - pyasn1 [required: >=0.1.3, installed: 0.4.8]
    - six [required: >=1.9.0, installed: 1.16.0]
  - google-reauth [required: >=0.1.0, installed: 0.1.1]
    - pyu2f [required: Any, installed: 0.1.5]
      - six [required: Any, installed: 1.16.0]
  - httplib2 [required: >=0.20.4, installed: 0.20.4]
    - pyparsing [required: >=2.4.2,<4,!=3.0.3,!=3.0.2,!=3.0.1,!=3.0.0, installed: 3.0.9]
  - monotonic [required: >=1.4, installed: 1.6]
  - pyOpenSSL [required: >=0.13, installed: 22.0.0]
    - cryptography [required: >=35.0, installed: 37.0.2]
      - cffi [required: >=1.12, installed: 1.15.0]
        - pycparser [required: Any, installed: 2.21]
  - retry-decorator [required: >=1.0.0, installed: 1.1.1]
  - six [required: >=1.12.0, installed: 1.16.0]
pipdeptree==2.2.1
  - pip [required: >=6.0.0, installed: 22.0.4]
requests==2.28.0
  - certifi [required: >=2017.4.17, installed: 2022.6.15]
  - charset-normalizer [required: ~=2.0.0, installed: 2.0.12]
  - idna [required: >=2.5,<4, installed: 3.3]
  - urllib3 [required: >=1.21.1,<1.27, installed: 1.26.9]
setuptools==60.10.0
virtualenv==20.14.1
  - distlib [required: >=0.3.1,<1, installed: 0.3.4]
  - filelock [required: >=3.2,<4, installed: 3.7.1]
  - platformdirs [required: >=2,<3, installed: 2.5.2]
  - six [required: >=1.9.0,<2, installed: 1.16.0]
wheel==0.37.1

See also

• PIP: [pipx, pip, pip3 | install | install --upgrade | list | show | uninstall | search | install cryptography | --version | help, PIP changelog, pipdeptree, install -r requirements.txt]