Flush DNS

Why is your internet connection suddenly slow, and websites refusing to load correctly?

If you have ever experienced DNS errors, "Server Not Found" messages, or cached redirects to old versions of sites, you are likely dealing with a corrupted or outdated DNS cache on your Android device. Flush DNS is a dedicated utility tool that clears and resets your device's DNS resolver cache with a single tap. Designed for Android 2.2.x and above, this app gives you direct control over network troubleshooting without requiring root access or complex command-line inputs.

Core Features and Functionality

Flush DNS operates as a lightweight, purpose-built tool for network diagnostics. The primary function is to send a flush command to the Android system's DNS cache, forcing your device to request fresh DNS records from your configured DNS servers. This resolves issues where cached IP addresses point to outdated or non-existent servers. The app provides a clean, minimal interface with a single action button for immediate cache clearing. You can also view your current DNS server addresses and cache status before performing the flush. No background services, no ads interrupting the workflow, and no unnecessary permissions—just the essential network maintenance tool.

Key Advantages

• One-tap DNS cache flush – Clears all cached DNS records instantly without needing terminal commands or developer options.
• Works on all Android versions from 2.2.x – Supports legacy devices and newer systems alike, ensuring broad compatibility.
• No root access required – Operates within standard Android permissions, keeping your device secure and warranty intact.
• Displays current DNS servers – Shows which DNS resolvers your device is using, helping you verify configuration before flushing.
• Lightweight and offline – Under 100KB in size, no internet connection needed for the flush operation itself.

Download mobile app now

Stop wasting time with slow page loads and DNS errors. Take control of your network cache and restore proper web connectivity immediately.

Heads up: You will need wifi or mobile data active to test DNS resolution after flushing. The app itself works offline. Some advanced DNS configuration features are not included—this is a focused flush tool only.