Multiple Safari extensions in one app, plus customizable JavaScript templates that bring bookmarklet-style tools to optional Auto Run.
1Extn gives you multiple Safari extensions in one app, built to make browsing on iPhone and iPad more powerful, useful, and personal.
Use Picture-in-Picture, translate webpages, view page source, create QR codes, search YouTube lyrics, collect media links, improve reading, and work with open-directory audio or video results.
For more control, 1Extn also lets you run Shortcuts, Scriptable scripts, and your own JavaScript from Safari, manually or with optional Auto Run.
Enable only the extensions you want in Apple’s Settings app under Safari > Extensions. Use them one at a time, or keep your favorites ready when you need them.
More tools may be added over time.
1Extn does not collect or sell your personal data.
If you enjoy 1Extn, leaving a review helps support future updates.
Note: Some extensions may work differently depending on the website, device, and iOS or iPadOS version.
The combination of 1Extn and Aiden are just too useful for me. I haven’t even gotten used to all of it yet and I’m already blown away at what all I can do with these two. Im on an iPhone 11, So I don’t have apple intelligence. The gesture navigation between different apps and shortcut and Siri and Shortcuts integration. It’s phenomenal in my opinion. For $2.99 it’s a steal.
Developer Response
Thank you so much for the amazing review! It’s great to hear that 1Extn is already making a big impact on your workflow, especially when paired with Aiden from the bundle. The integration with Siri, Shortcuts, and gesture navigation is built to give you more speed and control—even without Apple Intelligence.There’s still a lot to explore, so we’re excited for you to unlock even more features. If you’re enjoying the app, feel free to recommend it to others. You might also like our free app, Marker for Bookmarks—a no-subscription, high-value tool for managing links with ease!
So helpful
Stanleybrittain
I’m an app junkie, but I use these extensions every day
Developer Response
We're thrilled to hear that 1Extn has become a daily essential for you! Your enthusiasm really means a lot to us. If you're always on the lookout for new apps, why not check out the Save-A-Lot-Bundle? It’s a fantastic collection that might just include your next favorite tool. Thanks for the 5-star review, and please do share 1Extn with fellow app enthusiasts!
I purchased for $1.99 but now what?
RedMosquito830
I understand this works with safari but when I open the app it looks like it wants another $2.99 and opening the app doesn’t do anything. I’m confused.
Developer Response
Thank you for your feedback—it’s incredibly valuable to us. We’re sorry to hear you’re feeling confused, and we’d love to clarify: 1Extn is designed to enhance your Safari browsing experience with powerful extensions, and the initial $1.99 purchase unlocks access to all features right away, with no additional fees required to use the core functionality. If you’re seeing a $2.99 option, it is an optional tip—please check the app’s settings to ensure a smooth experience by double-tapping the developer name.One standout benefit of 1Extn is its ability to automate browsing tasks with custom shortcuts, saving you time and effort. As a user of 1Extn, you’re also eligible to explore the Save-A-Lot Bundle, which includes 1Extn and Aiden (Your AI Assistant)—perfect for unlocking a world of AI and browsing enhancements.We hope this clears up any confusion, and you're able to enjoy the full benefits of 1Extn. Your input is greatly appreciated as it helps us grow!
Thanks
Ifykyk3
5
Developer Response
Thank you for the 5/5 star rating! If you find 1Extn useful, please recommend it to others! You might also want to check our other app geared towards artificial intelligence but has Safari extensions which allow you to run shortcuts and access a variety of search engines right from your browser (Aiden - Your AI Assistant).
This update makes Script easier to use with built-in Templates.
- Added Script Templates to help you get started faster.
- Includes starter scripts for Dark Mode, font inspection, site redirects, hiding AI Overview, and hiding YouTube Shorts.
- Templates can be edited before saving.
- Bug fixes and performance improvements.
If you enjoy 1Extn, leaving a review helps support future updates.
Version 40.0
The developer, Charles Kautsire, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
