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.
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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 based, for example, 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
