A lightweight Go server + Android accessibility-service keylogger for capturing and monitoring keystrokes, clicks, and focus events from multiple devices in real time — with a live web dashboard featuring per-device tabs and online/offline status.
Security note: This is designed for authorized use on systems you own or have permission to test. Running it against systems without explicit written permission is illegal. Only ever use it on infrastructure you control.
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Accessibility-based capture — records text input, taps/clicks, and focus events
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Device identification — every event is tagged with Build.MODEL (e.g., "Moto G", "Redmi Note 8"), so multiple phones never mix on the dashboard
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Batched uploads — buffers events and flushes every 1s / 5 events (configurable) instead of one request per keystroke
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Offline resilience — events are always saved locally on-device (keylog_YYYYMMDD.txt); pull them later with adb pull even if the server was unreachable
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Heartbeat — pings the server every 20s so online/offline status is accurate even when idle
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Auto-enable via root — on rooted devices, the service enables itself using su on first launch
# 1. Clone & enter
git clone https://github.com/Linuxndroid/Smart-Keylogger
cd Smart-Keylogger
# 2. Run The Server
go run server.go
# Listening on :8080
# 3. Change The Ip on Keylogger.java
Line 29 Replace to your server Ip (192.168.122.11:8080)
# 4. Building Apk
./gradlew assembleDebug or Use AIDE Apk- Original keylogger concept: https://github.com/bshu2/Android-Keylogger (CS460 project)
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🗂 Per-device tabs — multi-phone support; each Build.MODEL gets its own tab
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🟢 Online/offline indicators with last-seen time, driven by 20s heartbeats
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⚡Batched uploads — 1s / 5-event flush instead of per-keystroke POSTs
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💾 Local device logging — daily files, adb pull-able even when offline
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🛡 Panic-safe server — accepts JSON arrays, JSON objects, and legacy pipe format
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🖥 Live dashboard — 2s polling, flashing new rows, search & action filters
Made with ❤️ By Linuxndroid