Home Networking & Smart Home Calculators

54 free home networking & smart home calculators in Networking.

4K Streaming Bandwidth CalculatorSize a connection for 4K UHD streaming, which needs roughly 25 Mbps per stream once protocol overhead is included.
8K Streaming Bandwidth CalculatorWork out the bandwidth and data volume 8K streaming demands, typically 80 to 100 Mbps for a single stream.
CCTV Bandwidth CalculatorSize the network and internet upload a CCTV system needs to stream or offload its cameras continuously.
CCTV Storage CalculatorCalculate the total storage a CCTV installation consumes across all cameras for your retention policy.
Cloud Gaming Bandwidth CalculatorCheck whether a connection can sustain cloud gaming, which needs consistent high bitrate and low jitter per session.
Family Cloud Storage CalculatorSize a shared family cloud plan by combining the storage each member needs plus a growth allowance.
Game Download Storage CalculatorEstimate how much disk a game library needs once install sizes, updates and shader caches are counted.
Game Update Time CalculatorEstimate the time a game patch or update takes to download and apply on your connection.
Gaming Bandwidth CalculatorEstimate the upload and download bandwidth online gaming consumes, and the monthly data a regular gaming habit uses.
Gaming Download Time CalculatorWork out how long a game download takes at your connection speed, allowing for real-world throughput.
Home Backup Bandwidth CalculatorCheck whether your upload speed can complete a home backup inside the nightly window you have available.
Home Cloud Storage CalculatorWork out how much cloud storage a household needs once photos, documents and device backups are added up.
Home Internet Data Usage CalculatorAdd up a household's monthly data consumption and compare it against the allowance on your broadband plan.
Home Internet SLA CalculatorCheck what an internet SLA actually guarantees by turning its availability percentage into allowed downtime.
Home NAS Capacity CalculatorSize a home NAS from today's data, an annual growth rate and the number of years you want it to last.
Home Network Bandwidth CalculatorSize the internet connection a household needs from the number of simultaneous activities and the bitrate each one consumes.
Home Network Power CalculatorAdd up the continuous power draw of every always-on network device in the house and price the annual electricity it uses.
Home Network Uptime CalculatorConvert a home network availability figure into the outage minutes it permits each month and year.
Home Server Bandwidth CalculatorSize the upstream bandwidth a home server or self-hosted service needs to serve its expected concurrent clients.
Home Storage Growth CalculatorProject how a household's stored data grows year on year so you replace disks before they fill.
Home WiFi Coverage CalculatorEstimate the radius and floor area one access point covers indoors, and how many you need for the whole home.
Home WiFi Speed CalculatorConvert an advertised WiFi PHY rate into the real TCP throughput you can expect once airtime and overhead are removed.
IoT Device Bandwidth CalculatorEstimate aggregate bandwidth for a fleet of IoT sensors, whose individual traffic is tiny but whose count is large.
IP Camera PoE CalculatorSize PoE power for a set of IP cameras, including the extra draw of infrared illumination and heaters.
Laptop Backup Storage CalculatorWork out the destination capacity a laptop backup needs once incremental snapshots and retention are included.
Mesh WiFi Node CalculatorWork out how many mesh nodes a home needs from its floor area and the coverage one node reliably delivers.
Monthly Internet Data CalculatorProject monthly internet data use from daily habits so you can pick a plan with the right allowance.
NAS Network Bandwidth CalculatorWork out whether a gigabit or multi-gigabit link can carry the concurrent NAS transfers your household generates.
NAS RAID Capacity CalculatorConvert the raw disks in a NAS into the usable capacity each RAID level actually leaves you after redundancy.
Netflix Data Usage CalculatorEstimate the monthly data a Netflix-style service uses, from about 1 GB an hour at SD to 7 GB at 4K.
Online Backup Time CalculatorEstimate how long an initial cloud backup seed takes at your upload speed before incrementals take over.
Phone Backup Storage CalculatorSize the backup space a phone needs, including photos, apps, messages and several retained snapshots.
Photo Storage CalculatorEstimate the storage a photo library consumes from the number of images and their average file size.
PoE Device Count CalculatorWork out how many powered devices a switch PoE budget supports once per-device class power and cable loss are counted.
PoE Switch Budget CalculatorCheck a PoE switch power budget against the access points, cameras and phones you intend to connect to it.
Router Power Cost CalculatorWork out what leaving a router, modem and switch powered around the clock adds to your electricity bill each month and year.
Security Camera Retention CalculatorWork out how many days of footage a fixed amount of disk holds for your camera count and bitrate.
Security Camera Storage CalculatorSize the disk a security camera system needs for a chosen retention window, bitrate and number of cameras.
Smart Home Bandwidth CalculatorAdd up the bandwidth a smart home of sensors, speakers, doorbells and cameras consumes on the local network.
Smart Home Device Capacity CalculatorWork out how many hubs or gateways a smart home needs for its device count, allowing headroom for growth.
Smart Home Energy Savings CalculatorCheck whether smart thermostats, plugs and lighting pay for themselves, and how long the payback period actually is.
Smart Plug Energy Cost CalculatorTurn a smart plug power reading into daily energy use and the monthly and annual cost of whatever is plugged into it.
Social Media Data Usage CalculatorCalculate the data social media scrolling consumes, where autoplay video dominates the total.
Streaming Bandwidth CalculatorCalculate the bandwidth and monthly data a set of concurrent video streams needs at a given quality level.
Streaming Data Usage CalculatorCalculate how much of a monthly data allowance video streaming consumes at SD, HD or 4K quality.
Video Call Bandwidth CalculatorSize bandwidth for simultaneous video calls, allowing for the symmetric upload that conferencing needs.
Video Call Data Usage CalculatorEstimate the monthly data video calling uses, which is symmetric and therefore counts against upload too.
Video Storage CalculatorCalculate how much disk a video library needs from clip length, bitrate and the number of recordings kept.
VoIP Bandwidth CalculatorCalculate the on-the-wire bandwidth VoIP calls consume for a chosen codec, including RTP, UDP, IP and Ethernet overhead.
WiFi Extender Placement CalculatorFind how far from the router a WiFi extender should sit so it still receives a strong enough signal to be useful.
WiFi Roaming CalculatorWork out the access point spacing and cell overlap that lets devices roam without dropping the connection.
WiFi Router Capacity CalculatorCheck how many devices a router can realistically serve at a usable speed before you need a second access point.
YouTube Data Usage CalculatorWork out how much data YouTube viewing consumes each month at your usual resolution and watch time.
Zoom Bandwidth CalculatorCalculate the bandwidth a set of concurrent Zoom-style HD meetings requires, plus the monthly data it consumes.