virtualenv

PyPI PyPI - Implementation PyPI - Python Version Documentation Discord Downloads PyPI - License check OpenSSF Scorecard OpenSSF Best Practices

A tool for creating isolated virtual python environments.

Code of Conduct

Everyone interacting in the virtualenv project's codebases, issue trackers, chat rooms, and mailing lists is expected to follow the PSF Code of Conduct.

Project links

Data verified by PyPI on Sep 22, 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.

2 maintainers

PyPI data
Data sourced directly from PyPI's database.
Avatar for gaborbernat from gravatar.com gaborbernat Avatar for pf_moore from gravatar.com pf_moore

Credits

Data verified by PyPI on Sep 22, 2026
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI. Confirms that the provided email matches a verified, public email address on a PyPI user account associated with the project.

Maintainer: Bernat Gabor

GitHub Statistics

Data verified by PyPI on Sep 22, 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 >=3.9

Tags

environments isolated virtual

Classifiers

Report project as malware

Release files for virtualenv 21.9.1

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for virtualenv 21.9.1
File Size Uploaded
virtualenv-21.9.1.tar.gz 5.4 MB Details

Built distribution (wheel)

Table of built distributions (wheels) for virtualenv 21.9.1
File Interpreter ABI Platform
virtualenv-21.9.1-py3-none-any.whl 5.5 MB Python 3 none any Details

Total release size: 10.9 MB

Release files / virtualenv-21.9.1.tar.gz

Download URL virtualenv-21.9.1.tar.gz
Size 5.4 MB
Tags Source
SHA-256 checksum
How to use checksums 		4d2256a16b2c99cb30e58abe96d009a4328e215d64f229c7738fc5adad83cd1a
BLAKE2b-256 checksum
How to use checksums 		76875d3963c31de2d19adce4c14c611279eb8a724fb43eb29338b1a437693508
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing? 		Yes
Uploaded via twine/7.0.0 CPython/3.13.14

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

PyPI Publish Attestation

PyPI verified that this artifact, at this checksum, originated from the publisher listed below.

Signed by GitHub Actions, verified by PyPI on Sep 22, 2026.

Transparency log
Identity
Publishing platform
GitHub Actions
Publishing repository
github.com/pypa/virtualenv
Publishing commit
github.com/pypa/virtualenv/tree/4f09d426aba3e07981d5003fe6daee77c1160ff8
Workflow
Publishing configuration
github.com/pypa/virtualenv/blob/4f09d426aba3e07981d5003fe6daee77c1160ff8/.github/workflows/release.yaml
Publishing logs
github.com/pypa/virtualenv/actions/runs/35674063897/attempts/1
Artifact
Subject
virtualenv-21.9.1.tar.gz
SHA-256 checksum
4d2256a16b2c99cb30e58abe96d009a4328e215d64f229c7738fc5adad83cd1a Verifying attestations

Release files / virtualenv-21.9.1-py3-none-any.whl

Download URL virtualenv-21.9.1-py3-none-any.whl
Size 5.5 MB
Tags Python 3
SHA-256 checksum
How to use checksums 		7dab4bee7733e85ae3742d349abe119050b00a31718105486ce11ff757156c35
BLAKE2b-256 checksum
How to use checksums 		ebb2e7a173f78035d5287bd975847209c45874cad433b3032be41c57ee546975
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing? 		Yes
Uploaded via twine/7.0.0 CPython/3.13.14

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

PyPI Publish Attestation

PyPI verified that this artifact, at this checksum, originated from the publisher listed below.

Signed by GitHub Actions, verified by PyPI on Sep 22, 2026.

Transparency log
Identity
Publishing platform
GitHub Actions
Publishing repository
github.com/pypa/virtualenv
Publishing commit
github.com/pypa/virtualenv/tree/4f09d426aba3e07981d5003fe6daee77c1160ff8
Workflow
Publishing configuration
github.com/pypa/virtualenv/blob/4f09d426aba3e07981d5003fe6daee77c1160ff8/.github/workflows/release.yaml
Publishing logs
github.com/pypa/virtualenv/actions/runs/35674063897/attempts/1
Artifact
Subject
virtualenv-21.9.1-py3-none-any.whl
SHA-256 checksum
7dab4bee7733e85ae3742d349abe119050b00a31718105486ce11ff757156c35 Verifying attestations

Release history Release notifications | RSS feed

This release

21.9.1 This release

2 release files

21.9.0

2 release files

21.8.1

2 release files

21.7.16

2 release files

21.7.15

2 release files

21.7.14

2 release files

21.7.13

2 release files

21.7.12

2 release files

21.7.11

2 release files

21.7.10

2 release files

21.7.9

2 release files

21.7.8

2 release files

21.7.7

2 release files

21.7.6

2 release files

21.7.5

2 release files

21.7.4

2 release files

21.7.3

2 release files

21.7.2

2 release files

21.7.1

2 release files

21.7.0

2 release files

21.6.1

2 release files

21.6.0

2 release files

21.5.2

2 release files

21.5.1

2 release files

21.5.0

2 release files

21.4.3

2 release files

21.4.2

2 release files

21.4.1

2 release files

21.4.0

2 release files

21.3.3

2 release files

21.3.2

2 release files

21.3.1

2 release files

21.3.0

2 release files

21.2.4

2 release files

21.2.3

2 release files

21.2.2

2 release files

21.2.1

2 release files

21.2.0

2 release files

21.1.0

2 release files

21.0.0

2 release files

20.39.1

2 release files

20.39.0

2 release files

20.38.0

2 release files

20.36.1

2 release files

20.36.0

2 release files

20.35.4

2 release files

20.35.3

2 release files

20.35.2

2 release files

Yanked

20.35.1

2 release files

Yanked reason: Backwards incompatible changes

Yanked

20.35.0

2 release files

Yanked reason: Introduced breaking backwards incompatible changes

20.34.0

2 release files

20.33.1

2 release files

20.33.0

2 release files

20.32.0

2 release files

20.31.2

2 release files

20.31.1

2 release files

20.31.0

2 release files

20.30.0

2 release files

20.29.3

2 release files

20.29.2

2 release files

20.29.1

2 release files

20.29.0

2 release files

20.28.1

2 release files

20.28.0

2 release files

20.27.1

2 release files

20.27.0

2 release files

20.26.6

2 release files

20.26.5

2 release files

20.26.4

2 release files

20.26.3

2 release files

20.26.2

2 release files

20.26.1

2 release files

20.26.0

2 release files

20.25.3

2 release files

20.25.2

2 release files

20.25.1

2 release files

20.25.0

2 release files

20.24.7

2 release files

20.24.6

2 release files

20.24.5

2 release files

20.24.4

2 release files

20.24.3

2 release files

20.24.2

2 release files

20.24.1

2 release files

20.24.0

2 release files

20.23.1

2 release files

20.23.0

2 release files

20.22.0

2 release files

20.21.1

2 release files

20.21.0

2 release files

20.20.0

2 release files

20.19.0

2 release files

20.18.0

2 release files

20.17.1

2 release files

20.17.0

2 release files

20.16.7

2 release files

20.16.6

2 release files

20.16.5

2 release files

20.16.4

2 release files

20.16.3

2 release files

20.16.2

2 release files

20.16.1

2 release files

20.16.0

2 release files

20.15.1

2 release files

20.15.0

2 release files

20.14.1

2 release files

20.14.0

2 release files

20.13.4

2 release files

20.13.3

2 release files

20.13.2

2 release files

20.13.1

2 release files

20.13.0

2 release files

20.12.1

2 release files

20.12.0

2 release files

20.11.2

2 release files

20.11.1

2 release files

20.11.0

2 release files

20.10.0

2 release files

20.9.0

2 release files

20.8.1

2 release files

20.8.0

2 release files

20.7.2

2 release files

20.7.1

2 release files

20.7.0

2 release files

20.6.0

2 release files

20.5.0

2 release files

20.4.7

2 release files

20.4.6

2 release files

20.4.5

2 release files

20.4.4

2 release files

20.4.3

2 release files

20.4.2

2 release files

20.4.1

2 release files

20.4.0

2 release files

20.3.1

2 release files

20.3.0

2 release files

20.2.2

2 release files

20.2.1

2 release files

20.2.0

2 release files

20.1.0

2 release files

20.0.35

2 release files

20.0.34

2 release files

20.0.33

2 release files

20.0.32

2 release files

20.0.31

2 release files

20.0.30

2 release files

20.0.29

2 release files

20.0.28

2 release files

20.0.27

2 release files

20.0.26

2 release files

20.0.25

2 release files

20.0.24

2 release files

20.0.23

2 release files

Yanked

20.0.22

2 release files

Yanked reason: Bad setuptools configuration, generates incorrect plugins, due to what fails on startup.

20.0.21

2 release files

20.0.20

2 release files

20.0.19

2 release files

20.0.18

2 release files

20.0.17

2 release files

20.0.16

2 release files

20.0.15

2 release files

20.0.14

2 release files

20.0.13

2 release files

20.0.12

2 release files

20.0.11

2 release files

20.0.10

2 release files

20.0.9

2 release files

20.0.8

2 release files

20.0.7

2 release files

20.0.6

2 release files

20.0.5

2 release files

20.0.4

2 release files

20.0.3

2 release files

20.0.2

2 release files

20.0.1

2 release files

20.0.0

2 release files

Pre-release

20.0.0b2

2 release files

Pre-release

20.0.0b1

2 release files

16.7.12

2 release files

16.7.11

2 release files

16.7.10

2 release files

16.7.9

2 release files

16.7.8

2 release files

16.7.7

2 release files

16.7.6

2 release files

16.7.5

2 release files

16.7.4

2 release files

16.7.3

2 release files

16.7.2

2 release files

16.7.1

2 release files

16.7.0

2 release files

16.6.2

2 release files

16.6.1

2 release files

16.6.0

2 release files

16.5.0

2 release files

Pre-release

16.4.4.dev0

2 release files

16.4.3

2 release files

16.4.1

2 release files

16.4.0

2 release files

Pre-release

16.3.1.dev0

2 release files

16.3.0

2 release files

16.2.0

2 release files

16.1.0

2 release files

16.0.0

2 release files

15.2.0

2 release files

15.1.0

2 release files

15.0.3

2 release files

15.0.2

2 release files

15.0.1

2 release files

15.0.0

2 release files

14.0.6

2 release files

14.0.5

2 release files

14.0.4

2 release files

14.0.3

2 release files

14.0.2

2 release files

14.0.1

2 release files

14.0.0

2 release files

13.1.2

2 release files

13.1.1

2 release files

13.1.0

2 release files

13.0.3

2 release files

13.0.2

2 release files

13.0.1

2 release files

13.0.0

2 release files

12.1.1

2 release files

12.1.0

2 release files

12.0.7

2 release files

12.0.6

2 release files

12.0.5

2 release files

12.0.4

2 release files

12.0.2

2 release files

12.0.1

2 release files

12.0

2 release files

1.11.6

2 release files

1.11.5

2 release files

1.11.4

2 release files

1.11.3

2 release files

1.11.2

2 release files

1.11.1

2 release files

1.11

1 release file

1.10.1

1 release file

1.10

1 release file

1.9.1

1 release file

1.9

1 release file

1.8.4

1 release file

1.8.3

1 release file

1.8.2

1 release file

1.8.1

1 release file

1.8

1 release file

1.7.2

1 release file

1.7.1.2

1 release file

1.7.1.1

1 release file

1.7.1

1 release file

1.7

1 release file

1.6.4

1 release file

1.6.3

1 release file

1.6.2

1 release file

1.6.1

1 release file

1.6

1 release file

1.5.2

1 release file

1.5.1

1 release file

1.5

1 release file

1.4.9

1 release file

1.4.8

1 release file

1.4.7

2 release files

1.4.6

1 release file

1.4.5

1 release file

1.4.4

1 release file

1.4.3

1 release file

1.4.2

1 release file

1.4.1

1 release file

1.4

1 release file

Pre-release

1.4rc1

1 release file

1.3.4

4 release files

1.3.3

3 release files

1.3.2

3 release files

1.3.1

3 release files

1.3

3 release files

1.2

3 release files

1.1

3 release files

1.0

3 release files

0.9.2

3 release files

0.9.1

3 release files

0.9

3 release files

0.8.4

3 release files

0.8.3

3 release files

0.8.2

3 release files

0.8.1

3 release files

0.8

1 release file

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