1Blocker - Adblock
1Blocker LLC
About this app
- Age 10
- Updated Sep 30, 2025
- OS IOS
Editor reviews
1Blocker is a fast, privacy-first Safari ad blocker that removes ads, trackers, pop-ups, and cookie banners for a cleaner, faster, and safer web. With lightweight on-device content blocking and regularly updated filter lists, it boosts page speed, lowers data usage, and improves battery life on iPhone, iPad, and Mac.
Core features include one-tap category filters for ads, trackers, and annoyances; custom rules and per-site allowlists; regional filter support; and iCloud sync across devices. Ideal for productivity and privacy protection, 1Blocker is a powerful content blocker for iOS and macOS that helps you focus on what matters without distractions.
Screenshots
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How to use:
1. Download and open 1Blocker, then follow the brief setup guide.
2. Enable in Safari. On iPhone or iPad: Settings > Safari > Extensions or Content Blockers, turn on 1Blocker. On Mac: Safari > Settings > Extensions, enable 1Blocker.
3. Choose what to block. Turn on categories like Ads, Trackers, Annoyances, Social widgets, and Cookie notices. Add regional lists if needed.
4. Set exceptions and custom rules. Allowlist sites you trust, hide page elements, or create domain-based rules. Use the Safari extension menu or share sheet to manage a site on the fly.
5. Browse normally. Use the extension button to toggle protection per site, and sync your configuration with iCloud across your devices.