AI 产品解读Userscript and userstyle manager that injects custom JavaScript and CSS into any website
Allows developers and power users to customize website appearance and behavior by injecting custom code, without modifying the websites themselves
1. Open extension popup or options page
2. Create a new JavaScript or CSS rule
3. Define URL patterns (e.g., https://example.com/*) using wildcards
4. Write custom JavaScript or CSS/SCSS code in the built-in editor
5. Optionally add external libraries
6. Save the rule
7. Extension automatically injects code on matching pages via content scripts or userScripts API
Inject custom JavaScript on any websiteInject custom CSS/styles on any websiteURL pattern matching with wildcards for targeting specific sitesSASS/SCSS compilation supportBuilt-in code editor with syntax highlighting (Ace editor)Multiple editor themes (Dracula, Monokai, One Dark, etc.)
- 目标用户
- Web developers / Frontend engineers / Power users who customize websites / Users who need custom CSS overrides / Developers testing scripts on live sites
- Source code is heavily minified making exact feature identification harder
- Donation link to boosty.to found but cannot confirm if any features are gated behind donation
- Options UI is in large bundled file (the-options.js) making detailed feature analysis challenging
付费分析未识别到付费功能
All extension features are fully available without payment. No Stripe, billing, subscription, premium tier, or feature gating detected. The 'checkout' keyword hits are false positives from Ace editor's checkOutdent() function. Optional donation link exists (boosty.to/ten_rabbits/donate) but does not gate any functionality.
- 置信度
- 95
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- The extension operates entirely locally using Chrome's storage API. No authentication flows, OAuth providers, account creation, or user registration found in any source files. All data (scripts, CSS rules, settings) is stored locally in the browser with no server-side user accounts.
The only thing this extension needs is '"all_frames": true' enabled in the manifest, and CSS injection into all frames. Great work!
I added this extension to deal with a single site whose styles made it unusable, but soon I found myself using it to modify the functionality of every site I visit frequently. If you're a CSS pedant, you need this.
Спасибо большое за этот прекрасный инструмент! Пользуюсь очень давно, все всегда отлично, но есть один вопрос, как увеличить размер локального хранилища? у меня стоит 102 кб. , я хочу увеличить до 100мб или больше, есть такая возможность?
if you are a front-end dev, you'll know how powerful this thing is! absolutely loved it!
Very helpful extension. I tried many others, but this is the least complicated one (and it is for free!). I use it in conjunction with Requestly, since the latter allows firing rules based on specific inbound data (e.g., as a result of a REST call from the webpage to the backend). I would appreciate it if such a feature is implemented in this extension so that I don't need two extensions. Also, it would be great to have some sort of standard code auto-format feature triggered with some shortcut (sorry, but I am a bit of a tidy-code-maniac :) ). Anyway, thanks a lot for this great extension!!
Great work so far!
It's awesome.
wow, good work guys, it works very well
This is the best extension on the webstore I define global styles to decrease distraction. Like on the all websites and all images grayscale and blurred. It would be amazing if there was a button to add current website to previously defined css,js set. And for removing ofc. So next to each item in the list "rules for this website" will have a [ + ] and [ - ] buttons to add current website to list as example.com with minus it will add negative !example.com
Hope I can switch the JS/CSS editor to DARK MODE in future