What's New

This update introduces support for Apple Silicon and macOS Big Sur! Another fix for Tampers folder handling issue causing Safari to partially drop its permissions on relaunch is also in place.

App Description

Easy-to-use tool for web pages customization.

Main use case of Tamperish:

• injecting custom CSS styles to alter web page visual
• injecting custom JavaScript code snippets to alter web page behavior

All you need to do is to pick a source folder where your Tamper files will be stored. Detailed information on how these files are to be stored & processed is available within the main application.

Tampermonkey & Stylish snippets are not fully supported yet, but these may be used after some modifications.

Feel free to support development of Tamperish by getting it on Mac App Store!

iPhone Screenshots

(click to enlarge)

Tamperish for Safari screenshot 1 Tamperish for Safari screenshot 2 Tamperish for Safari screenshot 3

App Changes

  • July 15, 2020 Initial release
  • October 22, 2020 New version 1.1
  • October 22, 2020 Price decrease: $4.99 -> FREE!
  • December 09, 2020 New version 1.2
  • January 26, 2021 Price increase: FREE! -> $1.99
  • May 06, 2021 Price decrease: $1.99 -> FREE!

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