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synthesize

5.0(

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Item media 1 (screenshot) for synthesize
Item media 1 (screenshot) for synthesize
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Item media 3 (screenshot) for synthesize

Overview

Inspired by science, "synthesize" recolors numbers and letters on webpages to induce synesthesia in the user!

By default, it runs on all websites, but you can add/remove any website you want. This extension was made with the methodologies of Bor et al. (2014) in mind, where a team of scientists found that by having adults read colored text, they could induce learned grapheme-color synthesia in them, which resultingly increased their IQ by an average of 12 points. In addition to coloring text on webpages, Synthesize has a "passive drill" option that follows the exact methodology of one of the drills Bor et al. used to train synthesia in subjects. In the study itself, this specific drill is given 20 times per training session for one week. Expect regular updates and features added. Support responses will be prompt and user feature recommendations will be followed.

Details

  • Version
    1.8.6
  • Updated
    September 24, 2025
  • Offered by
    Jeremy Kalfus
  • Size
    14.64KiB
  • Languages
    English
  • Developer
    Email
    jeremykalfus@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

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