Free online tools
Quick calculators to plan your CCTV, networking and budgeting before you talk to us.
Attendance Hours & Overtime Calculator
Calculate total worked hours and overtime from clock-in/out times.
Secure PIN Code Generator
Generate a non-predictable PIN for your smart lock, alarm keypad or access system.
CCTV Storage Calculator
Estimate NVR hard drive capacity needed for your camera count and retention period.
Camera Coverage Calculator
Estimate camera coverage based on mounting height, tilt and lens angle.
WiFi Coverage Calculator
Estimate access points needed based on property size and wall density.
UAE VAT Calculator
Add or remove 5% UAE VAT from any amount instantly.
PoE Power Calculator
Calculate total power budget needed across PoE devices on a switch.
Hard Drive Storage Calculator
Convert recording requirements into hard drive size recommendations.
IP Address Calculator
Calculate subnet ranges and usable IP addresses for network planning.
CCTV Bandwidth Calculator
Estimate bandwidth needed for streaming multiple camera feeds.
Free Invoice Generator (UAE)
Create a VAT-compliant invoice with line items in under a minute.
Free Quotation Generator (UAE)
Build a professional project quotation with VAT breakdown in minutes.
Profit Margin & Markup Calculator
Instantly see profit amount, margin % and markup % from cost and selling price.
Break-Even Point Calculator
Find the exact sales volume where your business stops losing money.
UAE Payroll Calculator (Gross to Net)
Calculate net take-home salary from basic pay, allowances and deductions.
UAE End of Service Gratuity Calculator
Estimate gratuity owed under UAE labour law from salary and years of service.
UAE Annual Leave Salary Calculator
Calculate leave pay owed for unused annual leave days.
Loan EMI Calculator
Calculate your monthly loan installment and total interest from amount, rate and tenure.
Simple Cash Flow Calculator
See your net monthly cash flow and projected closing balance in seconds.
CCTV Camera Lens Calculator
Estimate a camera's field of view from lens focal length and sensor size.
Paint Calculator
Calculate exactly how many liters of paint you need for any room.
Concrete Calculator
Calculate concrete volume in cubic meters and estimated cement bags needed.
Tile Calculator
Calculate the exact number of tiles and boxes needed for any room.
Network Cable Length Calculator
Calculate total Cat6/Cat5e cable needed and how many 305m boxes to order.
Door Size Calculator
Find the right standard door size for your opening, with smart-lock clearance notes.