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Userscripts

Developer Tools 4.4 (174) Free 4+ 2 MB

Screenshots

#1 Userscripts iPhone screenshot 1
#2 Userscripts iPhone screenshot 2
#3 Userscripts iPhone screenshot 3

iPad screenshots

#1 Userscripts iPad screenshot 1
#2 Userscripts iPad screenshot 2
#3 Userscripts iPad screenshot 3

Icon palette

extracting…
Dominant colors sampled from the icon — click any swatch to copy the hex.

About this app

Userscripts is an open source Safari extension that lets you save and run arbitrary bits of JavaScript (and CSS) code for the websites you visit. Features: - Open source - No user tracking Use cases: - Automatic page redirection - Website page manipulation (styling, element creation) - Custom ad-blocking - Custom code injection - Custom style injection If you're looking for a way to easily create quality of life Javacript code snippets for your web browsing experience, give Userscripts a try. Visit the GitHub repository for help or to report bugs: https://github.com/quoid/userscripts/

App details

Bundle ID
com.userscripts.macos
Latest version
1.8.6
Released
May 15, 2019
Last updated
Jan 11, 2026
Languages
1 (EN)
Genres
Developer Tools, Utilities

What you can learn from Userscripts

Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 6 screenshots above are Userscripts's answers to those questions — they're public, they're real, and they made it through Apple's review.

Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.

Want to see how other Developer Tools apps approach the same problem? Browse more Developer Tools apps in the showcase.

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