# 280blocker

> Adblock : Contents Blocker

Canonical page: [https://chrome-stats.com/d/id1071235820](https://chrome-stats.com/d/id1071235820)

## Overview

- **ID:** `id1071235820`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Tobila Systems Inc.
- **Category:** Utilities
- **Rating:** 4.70 / 5 (28,814 ratings)
- **Version:** 10.0.2
- **Last updated:** 2026-08-31
- **First published:** 2016-01-08
- **Size:** 56 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Apple App Store](https://apps.apple.com/jp/app/280blocker/id1071235820?l=en-US)
- **Privacy policy:** [https://280blocker.net/privacy-policy/](https://280blocker.net/privacy-policy/)

## Description

280blocker is a high-performance Safari ad blocker designed to block ads on Japanese sites. By blocking as much ad-related communication as possible, it reduces traffic and speeds up page display. It has been featured in several magazines and recognized in Japan for its effectiveness.

Note: this app only supports Japanese ads. A DNS-based blocking feature is available on a trial basis (iOS 14+). Some ads on video sites or non-Japanese sites may not be removed due to technical limits. If you have issues, follow in-app instructions and consider reinstalling. Updates to block lists and advanced settings may incur charges.

## Rankings

- #9,199 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1071235820)