pip install tox-virtualenv-no-download==1.1.0

Disable virtualenv's download-by-default in tox

Source
Among top 50% packages on PyPI.
Over 2.3K downloads in the last 90 days.

Commonly used with tox-virtualenv-no-download

Based on how often these packages appear together in public requirements.txt files on GitHub.

wakatime

Common interface to the WakaTime api.

ety

discover the etymology of words

isitup

Check whether a website is up or down

gfmtoc

Generates Github-Flavored Markdown Tables of Contents from `readme.md`s

notrequests

Like Requests, but using urllib2.

virtualenv

Virtual Python Environment builder

virtualenvwrapper

Enhancements to virtualenv

tox

tox is a generic virtualenv management and test command line tool

virtualenv-clone

script to clone virtualenvs.

FAdo

Formal Languages manipulation module

ed25519-python

Python binding for ed25519

thimble

A Twisted thread-pool based wrapper for blocking APIs.

smtplibaio

An async version of smtplib

zest.releaser

Software releasing made easy and repeatable

txampext

Extensions to Twisted's AMP implementation

krpc

Client library for kRPC, a Remote Procedure Call server for Kerbal Space Program

sphinxmixcrypto

Sphinx mixnet crypto

NetfilterQueue

Python bindings for libnetfilter_queue

isc_dhcp_leases

Small python module for reading /var/lib/dhcp/dhcpd.leases from isc-dhcp-server

Version usage of tox-virtualenv-no-download

Proportion of downloaded versions in the last 3 months (only versions over 1%).

1.0.0

58.94%

1.1.0

22.40%

1.0.2

8.12%

1.0.3

5.99%

1.0.1

4.56%