Life & fun · alternatives · 2026
24 alternatives to Curtain MonGuard Screen Watermark
Prevent data leaks caused by unauthorized screen capturing.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Simple tool to hide the clutter on your desktop.
2014 · manytricks.com · its alternatives →
- 2
Ultimate iOS system-wide ad blocking and privacy protection
2018 · adguard.com · its alternatives →
- 3
ScreenVeil▲86Hide what shouldn’t be seen on your computer
May 2026 · apps.apple.com · its alternatives →
- 4
- 5
NFT Guard▲236Protect yourself from fake NFTs and crypto scams
2022 · blog.mozilla.org · its alternatives →
- 6
Automated privacy for macOS screen sharing
2025 · stealthly.app · its alternatives →
- 7
Screen Recorder▲330A minimal, ad-free screen recorder in your browser
2020 · snipclip.app · its alternatives →
- 8
Curtain e-locker DLP | prevent insiders to leak data out
2025 · coworkshop.com · its alternatives →
- 9
- 10
ByteGuard is a privacy-first Chrome extension that tracks real-time bandwidth usage per website, enables smart daily/monthly budgets, and automatically activates low-data mode to prevent overages. Built using Manifest V3, declarativeNetRequest, and modern browser APIs. PLEASE STAR THE REPO ⭐ - gauta
Jan 2026 · github.com · its alternatives →
- 11
- 12
- 13
- 14
Chrome extension to prevent accidental tab closure & cluster
2022 · tabmanage.com · its alternatives →
- 15
- 16CS
2015 · cryptomove.com · its alternatives →
- 17
Metaguard▲13Anti Phishing tool for all your Crypto Transactions
2021 · metaguard.app · its alternatives →
- 18
I’d like to introduce ClipboardShield [1], a free open-source clipboard firewall for Windows 10/11. It helps protect against clipboard hijacking attacks [2], where malicious apps silently read or modify clipboard contents (e.g., replacing copied cryptocurrency addresses to modify the recipient and steal user’s funds or stealing sensitive data like passwords). How it works: - Define rules to allow or block clipboard access for specific apps. - Prevent unauthorized apps from reading or modifying clipboard contents. - Open-source and community-driven – contributions are welcome! - Since…
2025 · github.com · its alternatives →
- 19
Better brand safety & suitability for display ads
2024 · displaygateguard.com · its alternatives →
- 20
An application that allows you to hide certain windows when sharing your full screen - radiantly/Invisiwind
2021 · github.com · its alternatives →
- 21
- 22
Real-time privacy shields for every device
Jul 2026 · privacy-guard.app · its alternatives →
- 23
Porn Blocker, Adult Content Blocker, Safe Browsing
Jul 2026 · blockguardnet.com · its alternatives →
- 24
Download Shade by Limit Point Software on the App Store. See screenshots, ratings and reviews, user tips, and more apps like Shade.
2012 · itunes.apple.com · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →