Custom JavaScript for Websites 2

Run custom JavaScript on any website.

Total ratings

4.39 (Rating count: 130)

Review summary

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works great for injecting custom JavaScript into websites
  • Long-time user favorite, loved by many
  • Saves time by allowing customization on various websites
  • Allows easy inclusion of libraries like jQuery
Cons
  • Doesn't work on every website, especially those with certain security settings
  • Requires the developer console to be open for some users to function correctly
  • Concern about future support due to Chrome's manifest updates
Most mentioned
  • Fantastic for customization and ease of use
  • Issues with certain websites blocking scripts
  • Long-time users express sadness over potential removal
  • Requests for features like automatic script loading on page load
See reviews for Custom JavaScript for Websites 2 on Chrome Web Store
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User reviews

Recent rating average: 4.50
All time rating average: 4.39
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Rating filters

5 star
68% (95)
4 star
12% (17)
3 star
8% (11)
2 star
3% (4)
1 star
9% (13)
Date Author Rating Lang Comment
2025-01-18
Byte Afterlife (Byte)
en Epic!
2025-01-11
Ramin Firooz
2024-10-31
NotAHackusator
en Doesn't work on every website. You'll get "Blocked script execution in 'about:blank' because the document's frame is sandboxed and the 'allow-scripts' permission is not set." on YouTube when trying to access the document.
2024-10-25
Serdar Degirmenci
en It was one of the extensions I've been using for years. Now, Google says it will be removed soon. Very sad. I would be very happy if you decide to make the project public.
2024-09-15
Daniel Ng'ang'a
en 10 out of 10 , simply the best ever extension i have used,
2024-08-22
Đạt Lê
2024-08-13
PSF SEMG
pt Extensão mais pratica e util para mim!
2024-07-16
Manuelito Isaiah
en It doesn't work if I use a huge amount of JS
2024-05-31
Christian Francis
en works!
2024-05-13
Mart Th
en Great extension ! Inject custom js into the website with ease.
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