Hush

A safer way to visit websites you don't fully trust.

Hush is an iOS app that opens any website you add in a fully isolated session. Trackers, ads, and browser fingerprinting are blocked. Cookies and cache are wiped when you close a tab. No accounts, no servers, no telemetry — everything stays on your device.

Features

• Per-site isolated WKWebView sessions (cookies wiped on close)
• ~250 tracker / ad-network / analytics domains blocked at the network layer
• Browser-fingerprinting masking (Canvas, WebGL, Audio, Battery, Network)
• WebRTC disabled (no IP leak)
• Tracking-parameter stripping (utm_*, fbclid, gclid, msclkid, ...)
• Apple Safe Browsing (fraudulent-website warning) on
• File downloads blocked by default
• Clipboard read APIs no-op'd
• Reader Mode (script-free, dark themed)
• Site Info panel (HTTPS, certificate, server IP)
• App Switcher privacy overlay

Build

Requires Xcode 26+ and XcodeGen.

cd hush
xcodegen generate
open Hush.xcodeproj

Then ⌘R to build & run on a simulator or device.

Project layout

hush/
├── project.yml                    # XcodeGen config
├── scripts/                       # Icon generators
└── Hush/
    ├── HushApp.swift              # @main + privacy overlay
    ├── Models/                    # SwiftData models
    ├── Services/                  # PrivacyWebView, ContentBlocker, FingerprintProtection,
    │                              # ReaderMode, SiteInfo, LinkSanitizer
    ├── Views/                     # SwiftUI screens
    └── Resources/
        ├── Info.plist
        ├── blocker-rules.json     # Tracker block rules (WKContentRuleList format)
        └── Assets.xcassets/

Privacy

Hush collects nothing. See docs/PRIVACY.md.

License

All rights reserved. Source published for transparency. Contact the developer for permission to reuse.

Author

Salih Kökeşmer · salih.kokesmer@uzser.com.tr