Tamper

Extends the Developer Tools, lets you locally edit files served from the web using Mitmproxy.

Tamper - Chrome Extension

Tamper is a chrome extension that extends the Developer Tools, allowing you to locally edit files served from the web using Mitmproxy. It lets you inspect and modify requests made by Google Chrome before they are served to the browser.

Extension stats

Manifest V2
By: dutzi
Users: 2,764+
Rating: 2.95
(19)
Version: 0.24.8 (Last updated: 2020-06-12)
Creation date: 2020-06-12
Permissions:
  • nativeMessaging
  • contextMenus
  • proxy
Size: 171.01K
Full description: See detailed description

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge

User reviews

I run pip install tamper and get this error Collecting tamper Downloading https://files.pythonhosted.org/packages/7d/99/e86a8d78fa47721192b55e01ebf03cf4a74ab213429123e90f7079d69e25/tamper-0.24.5.tar.gz ERROR: Command errored out with exit status 1: command: /Library/Frameworks/Python.framework/Versions/3.7/bin/python3 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/tmp/pip-install-o9ock6wr/tamper/setup.py'"'"'; __file__='"'"'/private/tmp/pip-install-o9ock6wr/tamper/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base pip-egg-info cwd: /private/tmp/pip-install-o9ock6wr/tamper/ Complete output (6 lines): Traceback (most recent call last): File "<string>", line 1, in <module> File "/private/tmp/pip-install-o9ock6wr/tamper/setup.py", line 60 print '\nWriting chrome native messaging manifest file (' + manifestFilename + ')' ^ SyntaxError: invalid syntax ---------------------------------------- ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

For anyone trying to install this, this project stopped working more than a year ago and for now we haven't seen an update. Consider this project dead.
by Remty, 2020-07-28

Idea is good but execution is poor. The setup doesn't work at all, it quits with an invalid syntax error when doing the pip install tamper command.
by Dorky Porky, 2019-07-03
View all user reviews

Extension safety

Risk impact

Tamper requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • High Allows reading and modifying clipboard content, which can be sensitive, posing a moderate privacy risk.
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  • Low ******* ****** ** *** ********* ********
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Tamper. Use it at your own risk.

Risk likelihood analysis details
  • Critical This extension is not longer available in the store
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Promo images

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