CCTV Toolbox - Installer Pro is a collection of practical tools for CCTV planning, installation calculations, network checking, and project proposals.

Whether you are preparing a camera installation or working with an existing CCTV setup, the app brings several useful calculations and utilities together in one place.

Lens & DORI Calculator

Calculate camera lens and viewing requirements using:

Sensor format
Camera resolution
Distance to the target
Target width

The calculator provides:

Lens size
FOV angle
Pixel density in PPM
EN 62676-4 DORI zone identification
Storage & Bandwidth Calculator

Estimate CCTV recording storage and network bandwidth based on:

Number of cameras
Recording days
Camera resolution
Video compression
FPS
Recording activity percentage

The results show estimated required storage and total bandwidth.

UPS Runtime Calculator

Estimate CCTV backup runtime using:

Total system load
Battery capacity
Battery voltage

The calculator provides an estimated backup time based on the configured values and an inverter-efficiency assumption.

Voltage Drop / PoE Calculator

Check voltage drop for a camera power setup using:

Cable type
Power supply voltage
Cable length
Camera power consumption

The calculator provides the estimated voltage drop and end voltage.

Network Scan

Check selected common CCTV-related ports for a target IP address.

The scanner includes ports commonly associated with:

HTTP
HTTPS
RTSP
Hikvision / video SDK
Dahua SDK
ONVIF alternative

Port results are displayed with statuses such as open, closed, or waiting.

PDF Proposal Generator

Create a simple project estimate by entering:

Client name
Project name
Equipment or service items
Quantity
Price

The app automatically calculates the total estimate and lets you generate and share a PDF proposal.

App Settings

Customize the proposal currency by selecting a primary currency or entering a custom currency symbol.

The app also includes a Dark Mode setting for theme customization.

Designed for CCTV Workflows

CCTV Toolbox brings together commonly needed CCTV calculations and utilities in a single mobile application:

Lens & DORI • Storage & Bandwidth • UPS Runtime • Voltage Drop / PoE • Network Scan • PDF Proposal

Use the individual tools according to the requirements of your CCTV installation or project.

CCTV Toolbox - Installer Pro keeps these practical tools together so you can access the calculations and utilities you need while working on CCTV projects.