Free Aspirant Tool
Key Depressions (KDPH) & Net Speed Calculator
Calculate Key Depressions Per Hour (KDPH - 8000/10500 for DEO/Tax Assistant), Net WPM and Error Penalty for government skill tests.
Typing Performance Inputs
(Every key press including characters, space bar & punctuation counts as 1 depression)
Calculated Typing Metrics (WPM & KDPH)
Key Depressions Per Hour (KDPH)10,500 KDPHNet WPM: 34.5 WPM | Gross: 35.0 WPM | Accuracy: 98.6%
SSC Data Entry Operator (DEO) Benchmark
SSC DEO / Tax Assistant requires minimum 8,000 KDPH (approx 27 WPM for 15 mins or 35 WPM for 10 mins). Status: Qualified ✅
Frequently Asked Questions
- What is KDPH and how does it relate to WPM?
- Key Depressions Per Hour (KDPH) measures total keystrokes in 60 minutes. 1 Word per Minute (WPM) is typically counted as 5 keystrokes (KDPH = WPM × 300). For example, 8,000 KDPH equals roughly 26.67 WPM.
- What typing speed is required for Data Entry Operator (DEO) and Tax Assistant?
- SSC DEO Grade A requires 8,000 KDPH (approx 27 WPM), while DEO in CAG requires 15,000 KDPH (50 WPM). Tax Assistant requires 8,000 KDPH with maximum 5% permissible errors.
- How is net speed calculated after penalty deductions?
- Net WPM = Gross WPM - (Mistakes / Test Duration in minutes). The calculator separates keystrokes, gross speed, penalty deductions, and net qualifying speed.