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Sheriff

Sheriff

Your Privacy. Your Rules.

14 ratings
16 reviews
🔧 Utilities
🛠️ Developer Tools
Free
In-App Purchases

Details

  • Released
  • Updated
  • September 8, 2023
  • September 21, 2025

Features

Developer

Oliver White
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Sheriff screenshot #1 for iPhone
Sheriff screenshot #2 for iPhone
Sheriff screenshot #3 for iPhone
Sheriff screenshot #4 for iPhone
Sheriff screenshot #5 for iPhone
iphone
ipad
🧾$1.00 - $20.00
In-App Purchase↘︎
⭐16
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Take control of your online privacy by selectively blocking JavaScript and cookies on a per-domain basis. This free utility enhances browsing speed, reduces data usage, and protects your device from malicious scripts and intrusive pop-ups.

✓Per-domain JavaScript and cookie blocking
✓Enhanced online privacy and security
✓Faster browsing and data saving
✓Block intrusive pop-ups
✓Universal Safari compatibility
✓iCloud rule synchronization
✓Customizable content blocking rules
Show original description

What's New in Sheriff

2.1

September 21, 2025

- bug fixes and performance improvements

7

In-App Purchases

$20.00

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User reviews

Most RecentHighest RatedLowest Rated

Unique

Easily allows whitelisting JavaScript, cookies, fonts, etc. on a per-site basis from within Safari. Sheriff is unique in this regard. Most other content blockers focus on an ad-blocking workflow or similar. Which is still beneficial, but tackles a different issue.

Would love to see this available for macOS. Having strict control over JavaScript, cookies, and fonts is a must for me.

I think this could become hugely popular with technical users if it was easier to discover. Searching “Sheriff” brings up lots of unrelated stuff.
Show more
UQH3idfTCq2Rq2KbtlBvUQH3idfTCq2Rq2KbtlBv

Awesomeness.

Greatness in this app.
William373994939493930William373994939493930

Finally

I've been looking for a content blocker like this off and on for years. My only gripe is it's not available for MacOS
^<Nickname>^^<Nickname>^

Good app

Biggest downside is ex boyfriends and hackers use it to stalk you and get away with with. Going to police station and phone store on the 11th. No one’s privacy should be this easy to invade and control
TAMARA EX- CASEY TRUSTYTAMARA EX- CASEY TRUSTY

Awesomeness

Greatness in this app
William373994939493930William373994939493930
See 11 more reviews

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FAQ

How does Sheriff protect my privacy?

Sheriff protects your privacy by allowing you to block JavaScript and cookies on a per-domain basis. This prevents websites from tracking your online activity and collecting your personal information.

Is Sheriff free to use?

Yes, Sheriff is free for everyone. The developer believes that privacy should not be a privilege and aims to make these tools accessible to all users.

Can I use Sheriff on multiple devices?

Yes, Sheriff allows you to synchronize your rules via iCloud. This ensures your privacy settings are consistent across all your iOS devices, including iPhones and iPads.

How does Sheriff improve browsing speed?

By disabling JavaScript on resource-heavy websites, Sheriff can significantly speed up page loading times. This also helps in saving valuable mobile data.

What types of web resources can Sheriff block?

Sheriff can block a wide range of resources including HTML, XML, SVG, fonts, CSS, images, media, popups, pings, fetches, and websockets. It can also remove elements using CSS selectors.

Is Sheriff safe to use on untrusted websites?

Sheriff enhances your online security by allowing you to disable JavaScript on untrusted domains. This helps protect your iOS device from potential threats and malicious scripts.

How often is Sheriff updated?

The latest version of Sheriff is 2.1, and it was last updated on September 21, 2025. This indicates a commitment to ongoing development and improvements.

What is the age rating for Sheriff?

Sheriff has an age rating of 4+. This suggests it is suitable for a wide audience, including children, and does not contain mature content.