FRAGCLINIC / RESOURCE HUB
Free CS2 Tools
Six free Counter-Strike 2 troubleshooting, frame-time, network and input tools. Runs locally without a Steam login.
THE TOOLKIT / ALL
Tools that answer a question.
All calculations happen locally in your browser. No Steam connection, no diagnostic input uploads, no account required.
Diagnose / FREE TOOLCS2 Lag & Stutter DiagnosticSeparate frame-time problems from network issues using a repeatable test.Open tool Diagnose / FREE TOOLCS2 Telemetry InterpreterUnderstand ping, frame time, missed ticks and what the readings can actually tell you.Open tool Measure / FREE TOOLFPS & Frame-Time CalculatorConvert FPS to milliseconds and assess your frame delivery budget.Open tool Measure / FREE TOOLCS2 eDPI & cm/360 CalculatorCalculate eDPI and approximate turning distance for your mouse setup.Open tool Measure / FREE TOOLRefresh Rate & Frame BudgetCompare refresh intervals, output rate and idealized frame opportunities.Open tool Check / FREE TOOLCS2 Config Safety AuditorInspect config text locally for duplicates and caution-worthy patterns.Open tool