Digital Life

  • RGB to Hex Color Converter
    Convert RGB color values (0-255) to a hex color code instantly. Enter red, green and blue to get the #RRGGBB hex string with a live color preview.
  • Hex to RGB Color Converter
    Convert any hex color code (#RRGGBB or #RGB) to RGB values instantly. Free, accurate hex-to-RGB converter with a live color swatch preview.
  • TV Screen Size Calculator
    Calculate a TV or monitor's actual width, height and screen area from its diagonal size and aspect ratio (e.g. 16:9). Free, instant, accurate.
  • EM to PX Converter
    Convert EM to PX and PX to EM instantly. Set any base font size to get accurate CSS unit conversions for responsive web design.
  • Game Download Time Calculator
    Estimate how long a game download or update takes from its size in GB and your internet speed in Mbps. Get hours, minutes, and seconds instantly.
  • Two's Complement Calculator
    Convert decimal numbers to two's complement binary at 4, 8, 16, or 32 bits. See the binary, unsigned, and signed values instantly.
  • Mouse eDPI / Sensitivity Calculator
    Calculate your effective DPI (eDPI) by multiplying mouse DPI by in-game sensitivity. Compare and match sensitivity across games and gear.
  • CMYK to RGB Color Converter
    Convert CMYK (cyan, magenta, yellow, key) color values to RGB and hex instantly. Free, accurate CMYK to RGB color converter with a live swatch preview.
  • Hex to Binary Converter
    Convert any hexadecimal number to binary instantly. Each hex digit maps to a 4-bit binary group. See padded binary, trimmed binary, and the decimal value.
  • HEX to RGB Color Converter
    Convert any HEX color code to RGB values instantly. Supports 3- and 6-digit hex with or without #, and shows a live color swatch.
  • Unix Timestamp to Local Time Converter
    Convert a Unix timestamp (epoch seconds) to a readable local date and time for any UTC offset. Get the date, time, and day of the week instantly.
  • MB/s to Mbps Converter
    Convert megabytes per second (MB/s) to megabits per second (Mbps) instantly. Multiply MB/s by 8 to get the equivalent network speed in Mbps.
  • Video Streaming Data Usage Calculator
    Estimate how much data (GB) video streaming uses by bitrate, hours and days. Calculate SD, HD, 1080p and 4K streaming data consumption fast.
  • Concurrent Users Bandwidth Calculator
    Calculate the bandwidth available per user when a connection is shared. Enter total Mbps and the number of concurrent users to get per-user Mbps and Kbps.
  • Mbps to GB per Hour Calculator
    Convert internet speed in Mbps to gigabytes used per hour. Estimate hourly data usage for streaming, downloads and bandwidth planning instantly.
  • Mbps to Kbps Converter
    Convert Mbps to Kbps instantly. Enter megabits per second and get kilobits per second using Kbps = Mbps × 1000. Fast, free, and accurate.
  • Download Speed Calculator
    Calculate your download speed in Mbps from a file's size in MB and how long it took to download. Free, instant, and easy speed calculator.
  • Decimal to Binary Converter
    Convert any decimal (base-10) number to binary (base-2) instantly. See the binary digits and bit count using the divide-by-2 remainder method.
  • Hosts per Subnet Calculator
    Calculate the number of usable host IP addresses per subnet from a CIDR prefix length (/8 to /32). Fast IPv4 subnetting host count tool.
  • HSL to RGB Color Converter
    Convert any HSL color (hue, saturation, lightness) into RGB values (0-255). Free, instant HSL to RGB converter with a live color preview swatch.
  • Power Bank Charge Count Calculator
    Find out how many times your power bank can fully charge your phone based on mAh capacity, phone battery size, and charging efficiency.
  • Video Call Data Usage Calculator
    Estimate how much internet data a Zoom, Teams or video call uses per meeting, per hour and per month based on video quality and bitrate.
  • Battery Watt-Hours (Wh) Calculator
    Convert battery capacity from mAh and voltage into watt-hours (Wh). Quick, accurate tool for laptop, phone, and power-bank batteries.
  • SMS Message Count Calculator
    Count SMS segments and characters for any message. Detects GSM-7 vs UCS-2 encoding and shows segments, per-segment limit, and remaining characters.

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