Thread Dump Analyzer
100% Client-Side Engine Zero Server Footprint • Private • O(N) Linear Parser

JVM Thread Dump & Deadlock Analyzer

Analyze raw jstack output, kill -3 traces, or log files instantly in your browser with zero latency, complete data confidentiality, and automated deadlock detection.

Thread Dump Input
Drag and drop a thread dump file here, or click to browse
Supports files up to 100MB. Processed entirely in browser memory.
0
Total Threads
0
RUNNABLE
0
TIMED_WAITING
0
WAITING
0
BLOCKED
0
Tomcat Workers
State:
Paste a thread dump above or drop a file to view state breakdown and deadlock analysis.