tox

PyPI Supported Python versions Downloads Documentation status check

tox aims to automate and standardize testing in Python. It is part of a larger vision of easing the packaging, testing and release process of Python software (alongside pytest and devpi).

tox is a generic virtual environment management and test command line tool you can use for:

  • checking your package builds and installs correctly under different environments (such as different Python implementations, versions or installation dependencies),
  • running your tests in each of the environments with the test tool of choice,
  • acting as a frontend to continuous integration servers, greatly reducing boilerplate and merging CI and shell-based testing.

Please read our user guide for an example and more detailed introduction, or watch this YouTube video that presents the problem space and how tox solves it.

Project links

Data verified by PyPI on Aug 28, 2026
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI.

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Latest release

Owner

PyPI data
Data sourced directly from PyPI's database.

Credits

Author: Bernát Gábor

Maintainer: Bernát Gábor

GitHub Statistics

Data verified by PyPI on Aug 28, 2026
The GitHub source repository was provided by the project maintainers and verified by PyPI at the time of upload. Stars, forks, and open issues/PRs are derived from that repository and have not been independently verified.

License expression

MIT
View SPDX License List

Requires

Python >=3.10

Provides Extra

completion testing

Tags

environments isolated testing virtual

Classifiers

Report project as malware

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

tox-4.61.1.tar.gz (306.6 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

tox-4.61.1-py3-none-any.whl (227.9 kB view details)

Uploaded Python 3

File details

Details for the file tox-4.61.1.tar.gz.

File metadata

  • Download URL: tox-4.61.1.tar.gz
  • Upload date:
  • Size: 306.6 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? Yes
  • Uploaded via: twine/7.0.0 CPython/3.13.14

File hashes

Hashes for tox-4.61.1.tar.gz
Algorithm Hash digest
SHA256 d41ff6eb434d71763740ec90d869cb82688e6ff9204c913d8bea13fb75fc8f9a
MD5 dcd2522cbc5fc4c62d9818dd20be55f3
BLAKE2b-256 d604e24b26eebc152f497761387108996c241492b5ac0455ad7effac9fd7b2f2

See more details on using hashes here.

Provenance

The following attestation bundles were made for tox-4.61.1.tar.gz:

Publisher: release.yaml on tox-dev/tox

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file tox-4.61.1-py3-none-any.whl.

File metadata

  • Download URL: tox-4.61.1-py3-none-any.whl
  • Upload date:
  • Size: 227.9 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? Yes
  • Uploaded via: twine/7.0.0 CPython/3.13.14

File hashes

Hashes for tox-4.61.1-py3-none-any.whl
Algorithm Hash digest
SHA256 90bf9cf074d38ab87bff1753183d96c07e9e99d04acc2230d21f42f7aa89d1c6
MD5 f97cbbf154bf2bf3c6a368f912ce074d
BLAKE2b-256 5a6d779b14c03ad40a2bfd4ba22316aa1153772fb72f3b1acde229130820518b

See more details on using hashes here.

Provenance

The following attestation bundles were made for tox-4.61.1-py3-none-any.whl:

Publisher: release.yaml on tox-dev/tox

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

Release history Release notifications | RSS feed

This release

4.61.1 This release

2 files

4.61.0

2 files

4.60.1

2 files

4.60.0

2 files

4.59.0

2 files

4.58.0

2 files

4.57.2

2 files

4.57.1

2 files

4.57.0

2 files

4.56.4

2 files

4.56.3

2 files

4.56.2

2 files

4.56.1

2 files

4.56.0

2 files

4.55.1

2 files

4.55.0

2 files

4.54.0

2 files

4.53.1

2 files

4.53.0

2 files

4.52.1

2 files

4.52.0

2 files

4.51.0

2 files

4.50.3

2 files

4.50.2

2 files

4.50.1

2 files

4.50.0

2 files

4.49.1

2 files

4.49.0

2 files

4.48.1

2 files

4.48.0

2 files

4.47.3

2 files

4.47.2

2 files

4.47.1

2 files

4.47.0

2 files

4.46.3

2 files

Yanked

4.46.2

2 files

Yanked reason: incompatible virtualenv

4.46.1

2 files

4.46.0

2 files

4.45.0

2 files

4.44.0

2 files

4.43.0

2 files

4.42.0

2 files

4.41.0

2 files

4.40.0

2 files

4.39.0

2 files

4.38.0

2 files

4.37.0

2 files

4.36.1

2 files

4.36.0

2 files

4.35.0

2 files

4.34.1

2 files

4.34.0

2 files

4.33.0

2 files

4.32.0

2 files

4.31.0

2 files

4.30.3

2 files

4.30.2

2 files

4.30.1

2 files

4.30.0

2 files

4.29.0

2 files

4.28.4

2 files

4.28.3

2 files

4.28.2

2 files

4.28.1

2 files

4.28.0

2 files

4.27.0

2 files

4.26.0

2 files

4.25.0

2 files

4.24.2

2 files

4.24.1

2 files

4.24.0

2 files

4.23.2

2 files

4.23.1

2 files

4.23.0

2 files

4.22.0

2 files

4.21.2

2 files

4.21.1

2 files

4.21.0

2 files

4.20.0

2 files

4.19.0

2 files

4.18.1

2 files

4.18.0

2 files

4.17.1

2 files

4.17.0

2 files

4.16.0

2 files

4.15.1

2 files

4.15.0

2 files

4.14.2

2 files

4.14.1

2 files

4.14.0

2 files

4.13.0

2 files

4.12.1

2 files

4.12.0

2 files

4.11.4

2 files

4.11.3

2 files

4.11.2

2 files

4.11.1

2 files

4.11.0

2 files

4.10.0

2 files

4.9.0

2 files

4.8.0

2 files

4.7.0

2 files

4.6.4

2 files

4.6.3

2 files

4.6.2

2 files

4.6.1

2 files

4.6.0

2 files

4.5.2

2 files

4.5.1.1

2 files

4.5.1

2 files

4.5.0

2 files

4.4.12

2 files

4.4.11

2 files

4.4.10

2 files

4.4.9

2 files

4.4.8

2 files

4.4.7

2 files

4.4.6

2 files

4.4.5

2 files

4.4.4

2 files

4.4.3

2 files

4.4.2

2 files

4.4.1

2 files

4.4.0

2 files

4.3.5

2 files

4.3.4

2 files

4.3.3

2 files

4.3.2

2 files

4.3.1

2 files

4.3.0

2 files

4.2.8

2 files

4.2.7

2 files

4.2.6

2 files

4.2.5

2 files

4.2.4

2 files

4.2.3

2 files

4.2.2

2 files

4.2.1

2 files

4.2.0

2 files

4.1.3

2 files

4.1.2

2 files

4.1.1

2 files

4.1.0

2 files

4.0.19

2 files

4.0.18

2 files

4.0.17

2 files

4.0.16

2 files

4.0.15

2 files

4.0.14

2 files

4.0.13

2 files

4.0.12

2 files

4.0.11

2 files

4.0.10

2 files

4.0.9

2 files

4.0.8

2 files

4.0.7

2 files

4.0.6

2 files

4.0.5

2 files

4.0.4

2 files

4.0.3

2 files

4.0.2

2 files

4.0.1

2 files

4.0.0

2 files

Pre-release

4.0.0rc4

2 files

Pre-release

4.0.0rc3

2 files

Pre-release

4.0.0rc2

2 files

Pre-release

4.0.0rc1

2 files

Pre-release

4.0.0b3

2 files

Pre-release

4.0.0b2

2 files

Pre-release

4.0.0b1

2 files

Pre-release

4.0.0a10

2 files

Pre-release

4.0.0a9

2 files

Pre-release

4.0.0a8

2 files

Pre-release

4.0.0a7

2 files

Pre-release

4.0.0a6

2 files

Pre-release

4.0.0a5

2 files

Pre-release

4.0.0a4

2 files

Pre-release

4.0.0a3

2 files

Pre-release

4.0.0a2

2 files

3.28.0

2 files

3.27.1

2 files

3.27.0

2 files

3.26.0

2 files

3.25.1

2 files

3.25.0

2 files

3.24.5

2 files

3.24.4

2 files

3.24.3

2 files

3.24.2

2 files

3.24.1

2 files

3.24.0

2 files

3.23.1

2 files

3.23.0

2 files

3.22.0

2 files

3.21.4

2 files

3.21.3

2 files

3.21.2

2 files

3.21.1

2 files

3.21.0

2 files

3.20.1

2 files

3.20.0

2 files

3.19.0

2 files

3.18.1

2 files

3.18.0

2 files

3.17.1

2 files

3.17.0

2 files

Yanked

3.16.1

2 files

Yanked reason: wheel file is of the rewrite branch

3.16.0

2 files

3.15.2

2 files

3.15.1

2 files

3.15.0

2 files

3.14.6

2 files

3.14.5

2 files

3.14.4

2 files

3.14.3

2 files

3.14.2

2 files

3.14.1

2 files

3.14.0

2 files

3.13.2

2 files

3.13.1

2 files

3.13.0

2 files

3.12.1

2 files

3.12.0

2 files

3.11.1

2 files

3.11.0

2 files

3.10.0

2 files

3.9.0

2 files

3.8.6

2 files

3.8.5

2 files

3.8.4

2 files

3.8.3

2 files

3.8.2

2 files

3.8.1

2 files

3.8.0

2 files

3.7.0

2 files

3.6.1

2 files

3.6.0

2 files

3.5.3

2 files

3.5.2

2 files

3.5.1

2 files

3.5.0

2 files

3.4.0

2 files

3.3.0

2 files

3.2.1

2 files

3.2.0

2 files

3.1.3

2 files

3.1.2

2 files

3.1.1

2 files

3.1.0

2 files

3.0.0

2 files

Pre-release

3.0.0rc4

2 files

Pre-release

3.0.0rc3

2 files

Pre-release

3.0.0rc2

2 files

Pre-release

3.0.0rc1

2 files

2.9.1

2 files

2.9.0

2 files

Pre-release

2.9.0rc1

2 files

2.8.2

2 files

2.8.1

2 files

2.8.0

2 files

Pre-release

2.8.0rc2

2 files

Pre-release

2.8.0rc1

2 files

2.7.0

2 files

2.6.0

2 files

2.5.0

2 files

2.4.1

2 files

2.4.0

2 files

2.3.2

2 files

2.3.1

2 files

2.3.0

2 files

2.2.1

2 files

2.2.0

2 files

2.1.1

2 files

2.1.0

2 files

2.0.2

2 files

2.0.1

2 files

2.0.0

2 files

1.9.2

1 file

1.9.1

1 file

1.9.0

1 file

1.8.1

1 file

1.8.0

1 file

1.7.2

1 file

1.7.1

1 file

1.7.0

1 file

1.6.1

1 file

1.6.0

1 file

1.5.0

1 file

1.4.3

1 file

1.4.2

1 file

1.4.1

1 file

1.4

1 file

1.3

1 file

1.2

1 file

1.1

1 file

1.0

1 file

0.9

1 file

0.8

1 file

0.7

1 file

0.6

1 file

0.5

1 file

0.0.0

2 files

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page