Convert digital units instantly. Transform data sizes, bandwidth rates, and number systems between bytes, bits, binary, hexadecimal, and decimal for IT and programming tasks.
Digital computing uses specialized units for data storage, transfer rates, and number systems. File sizes appear in bytes or gigabytes, internet speeds measure in megabits per second, and programmers work with binary and hexadecimal representations alongside decimal numbers.
These converters handle data size conversions (bytes to gigabytes), bandwidth calculations (Mbps to MB/s), and number system transformations (binary, hexadecimal, decimal). All conversions account for both metric (1000-based) and binary (1024-based) systems where applicable.
Perfect for IT professionals sizing storage, network engineers calculating bandwidth, programmers working with different number bases, content creators managing file sizes, and anyone working with digital data specifications.
Step-by-step guidance and best practices for getting the most out of this collection
Data size conversion involves two systems: metric (decimal, powers of 1000) and binary (powers of 1024). Hard drive manufacturers use metric: 1 KB = 1000 bytes, 1 MB = 1000 KB, 1 GB = 1000 MB. Operating systems use binary (KiB, MiB, GiB): 1 KiB = 1024 bytes, 1 MiB = 1024 KiB, 1 GiB = 1024 MiB. This explains why a 1 TB drive shows as 931 GB in Windows. The Data Size Converter clarifies which system applies. Modern standards prefer MiB/GiB notation for binary to avoid confusion, though Windows still displays GB (meaning GiB).
Data rate (bandwidth) conversion distinguishes bits (lowercase b) from bytes (uppercase B). Internet speeds use bits per second (Mbps = megabits per second), while file downloads show bytes per second (MB/s = megabytes per second). Since 1 byte = 8 bits, a 100 Mbps connection transfers roughly 12.5 MB/s (100 ÷ 8). The Data Rate Converter handles these conversions plus overhead (protocols reduce effective speed). Always check whether specs use bits or bytes to avoid 8x miscalculation.
Number system conversion transforms between binary (base-2: 0-1), decimal (base-10: 0-9), and hexadecimal (base-16: 0-9, A-F). The Binary Hex Decimal Converter helps programmers work with different representations. Hex provides compact binary representation: one hex digit equals 4 bits, so FF = 11111111 (255 decimal). Use binary for bitwise operations and low-level logic, decimal for human-readable values, and hex for memory addresses, color codes (#FFFFFF), and compact byte representation. Understanding these systems helps debug code and work with computer memory.
Convert between data storage units
Convert data transfer rates
Convert between binary, hexadecimal, decimal
Common ways professionals use these tools together
Convert file size to megabytes
Data Size Converter
Convert internet speed to MB/s
Data Rate Converter
Divide file size by transfer rate for time
Data Rate Converter
Convert hex memory address to decimal
Binary Hex Decimal Converter
Convert to binary for bit analysis
Binary Hex Decimal Converter
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