1 bps = 0.000125 KB/s
Bits Per Second (bps) to Kilobytes Per Second (KB/s) Converter
The Bits Per Second (bps) to Kilobytes Per Second (KB/s) Converter turns your Bit Per Second (bps) value into Kilobytes Per Second (KB/s). Type your transfer speed below — 1 bps = 0.000125 KB/s, covering both bit-based and byte-based transfer rate units. This free bit per second to kilobyte per second calculator works as a network speed converter, bandwidth calculator, and internet speed conversion tool. Also see: Petabits Per Second to Yottabytes Per Second.
Bit Per Second (bps)
The fundamental unit of data transfer rate, representing one bit transmitted per second.
View the bit per second data unit pageKilobyte Per Second (KB/s)
A kilobyte per second is 1,000 bytes per second. Common display for file downloads.
View the kilobyte per second data unit pageHow to Convert Bits Per Second to Kilobytes Per Second
To convert bits per second to kilobytes per second, divide by 8,000 (or multiply by 0.000125). This conversion accounts for the 8:1 relationship between bits and bytes—network speeds are measured in bits, while file sizes use bytes.
bps is a bit-based bandwidth commonly used for Serial communications, legacy modems, low-speed sensors. When you see your ISP advertise speeds in bps, this is the raw network bandwidth.
KB/s is what you actually experience when downloading files. Your browser, torrent client, or download manager shows speeds in KB/s because that's how fast data is being written to your storage.
1 bps = 0.000125 KB/s — or equivalently, 1 KB/s = 8,000bps.
bps to KB/s transfer rate: 1 bit per second equals 0.000125kilobytes per second — the standard bandwidth conversion rate used by this data transfer calculator.
Quick Facts: bps to KB/s Speed Conversion
- Conversion factor: 1 bps = 0.000125 KB/s
- Reverse factor: 1 KB/s = 8,000 bps
- Source unit type: bit-based bandwidth
- Target unit type: byte-based throughput
- Useful for: estimating download times, comparing advertised speeds, and network capacity planning
- Category: data transfer rate converter, network speed calculator, bandwidth converter
Steps to Convert Bit Per Second to Kilobyte Per Second
- Enter your bit per second value (bps) into the bit per second to kilobyte per second converter above.
- The equivalent kilobytes per second (KB/s) transfer speed updates instantly using the bps to KB/s conversion factor.
- Use the swap control to reverse the calculation and convert kilobytes per second back into bits per second.
bps to KB/s Conversion Formula
Here's the exact bps to KB/s formula in copy-paste-ready form — multiply by 0.000125 to go from bits per second to kilobytes per second, or by 8,000 to reverse it — followed by a quick-reference chart of the same rate conversion.
// Convert bps to KB/s
KB/s = bps × 0.000125
// Reverse: Convert KB/s to bps
bps = KB/s × 8,000
Bit Per Second to Kilobyte Per Second Conversion Examples
10 bps = 0.00125 KB/s
50 bps = 0.00625 KB/s
100 bps = 0.0125 KB/s
500 bps = 0.0625 KB/s
1,000 bps = 0.125 KB/s
Most data transfer rate units step by powers of ten: moving up the scale (bps → Kbps → Mbps → Gbps and beyond) means multiply by 1000, moving down means divide by 1000 — usually just a matter of shifting the decimal point. What's actually being counted underneath is bits: the binary digits, 0s and 1s, that make up every network signal.
What Is Bit Per Second (bps)? Definition and Uses
The fundamental unit of data transfer rate, representing one bit transmitted per second.
The bit per second is a bit-based bandwidth unit measuring data transfer speed, network bandwidth, or throughput capacity. Like the units used to measure file size, it's one of several data measurement units that scale using either decimal multiples of 1,000 (SI) or binary steps of 1,024 (IEC).
Common uses: Serial communications, legacy modems, low-speed sensors
1 bps = 1 bits per second .
The bit per second can be abbreviated as bps; for example, 1 bit per second can be written as 1 bps.
Don't confuse bps with B/s (Byte Per Second) — capitalization matters here. bps measures bits, B/s measures bytes, and since 1 byte = 8 bits, 1 bps works out to just 0.125 B/s using the same numeral.
Bit Per Second Transfer Rate Unit at a Glance
| Unit type | bit-based bandwidth |
|---|---|
| Symbol | bps |
| Common uses | Serial communications, legacy modems, low-speed sensors |
What Is Kilobyte Per Second (KB/s)? Definition and Uses
A kilobyte per second is 1,000 bytes per second. Common display for file downloads.
The kilobyte per second is a byte-based throughput unit measuring data transfer speed, network bandwidth, or throughput capacity. Like the units used to measure file size, it's one of several data measurement units that scale using either decimal multiples of 1,000 (SI) or binary steps of 1,024 (IEC).
Common uses: Download progress displays, file transfer speeds, browser downloads
1 KB/s = 8,000 bits per second .
The kilobyte per second can be abbreviated as KB/s; for example, 1 kilobyte per second can be written as 1 KB/s.
Kilobyte Per Second Transfer Rate Unit at a Glance
| Unit type | byte-based throughput |
|---|---|
| Symbol | KB/s |
| Common uses | Download progress displays, file transfer speeds, browser downloads |
Bit Per Second to Kilobyte Per Second Conversion Table
The table below shows 100 bit per second measurements converted to kilobytes per second — scroll within the table to see the full range. Bookmark this reference table for quick lookups whenever you need to convert a value without shifting the decimal point by hand.
| Bits Per Second | Kilobytes Per Second |
|---|---|
| 1 bps | 0.000125 KB/s |
| 13 bps | 0.001625 KB/s |
| 26 bps | 0.00325 KB/s |
| 39 bps | 0.004875 KB/s |
| 52 bps | 0.0065 KB/s |
| 65 bps | 0.008125 KB/s |
| 78 bps | 0.00975 KB/s |
| 91 bps | 0.011375 KB/s |
| 104 bps | 0.013 KB/s |
| 117 bps | 0.014625 KB/s |
| 130 bps | 0.01625 KB/s |
| 143 bps | 0.017875 KB/s |
| 156 bps | 0.0195 KB/s |
| 169 bps | 0.021125 KB/s |
| 182 bps | 0.02275 KB/s |
| 195 bps | 0.024375 KB/s |
| 208 bps | 0.026 KB/s |
| 221 bps | 0.027625 KB/s |
| 234 bps | 0.02925 KB/s |
| 247 bps | 0.030875 KB/s |
| 260 bps | 0.0325 KB/s |
| 273 bps | 0.034125 KB/s |
| 286 bps | 0.03575 KB/s |
| 299 bps | 0.037375 KB/s |
| 312 bps | 0.039 KB/s |
| 325 bps | 0.040625 KB/s |
| 338 bps | 0.04225 KB/s |
| 351 bps | 0.043875 KB/s |
| 364 bps | 0.0455 KB/s |
| 377 bps | 0.047125 KB/s |
| 390 bps | 0.04875 KB/s |
| 403 bps | 0.050375 KB/s |
| 416 bps | 0.052 KB/s |
| 429 bps | 0.053625 KB/s |
| 442 bps | 0.05525 KB/s |
| 455 bps | 0.056875 KB/s |
| 468 bps | 0.0585 KB/s |
| 481 bps | 0.060125 KB/s |
| 494 bps | 0.06175 KB/s |
| 507 bps | 0.063375 KB/s |
| 520 bps | 0.065 KB/s |
| 533 bps | 0.066625 KB/s |
| 546 bps | 0.06825 KB/s |
| 559 bps | 0.069875 KB/s |
| 572 bps | 0.0715 KB/s |
| 585 bps | 0.073125 KB/s |
| 598 bps | 0.07475 KB/s |
| 611 bps | 0.076375 KB/s |
| 624 bps | 0.078 KB/s |
| 637 bps | 0.079625 KB/s |
| 650 bps | 0.08125 KB/s |
| 663 bps | 0.082875 KB/s |
| 676 bps | 0.0845 KB/s |
| 689 bps | 0.086125 KB/s |
| 702 bps | 0.08775 KB/s |
| 715 bps | 0.089375 KB/s |
| 728 bps | 0.091 KB/s |
| 741 bps | 0.092625 KB/s |
| 754 bps | 0.09425 KB/s |
| 767 bps | 0.095875 KB/s |
| 780 bps | 0.0975 KB/s |
| 793 bps | 0.099125 KB/s |
| 806 bps | 0.10075 KB/s |
| 819 bps | 0.102375 KB/s |
| 832 bps | 0.104 KB/s |
| 845 bps | 0.105625 KB/s |
| 858 bps | 0.10725 KB/s |
| 871 bps | 0.108875 KB/s |
| 884 bps | 0.1105 KB/s |
| 897 bps | 0.112125 KB/s |
| 910 bps | 0.11375 KB/s |
| 923 bps | 0.115375 KB/s |
| 936 bps | 0.117 KB/s |
| 949 bps | 0.118625 KB/s |
| 962 bps | 0.12025 KB/s |
| 975 bps | 0.121875 KB/s |
| 988 bps | 0.1235 KB/s |
| 1,001 bps | 0.125125 KB/s |
| 1,014 bps | 0.12675 KB/s |
| 1,027 bps | 0.128375 KB/s |
| 1,040 bps | 0.13 KB/s |
| 1,053 bps | 0.131625 KB/s |
| 1,066 bps | 0.13325 KB/s |
| 1,079 bps | 0.134875 KB/s |
| 1,092 bps | 0.1365 KB/s |
| 1,105 bps | 0.138125 KB/s |
| 1,118 bps | 0.13975 KB/s |
| 1,131 bps | 0.141375 KB/s |
| 1,144 bps | 0.143 KB/s |
| 1,157 bps | 0.144625 KB/s |
| 1,170 bps | 0.14625 KB/s |
| 1,183 bps | 0.147875 KB/s |
| 1,196 bps | 0.1495 KB/s |
| 1,209 bps | 0.151125 KB/s |
| 1,222 bps | 0.15275 KB/s |
| 1,235 bps | 0.154375 KB/s |
| 1,248 bps | 0.156 KB/s |
| 1,261 bps | 0.157625 KB/s |
| 1,274 bps | 0.15925 KB/s |
| 1,287 bps | 0.160875 KB/s |
FAQs: Bit Per Second to Kilobyte Per Second Conversion
How many kilobytes per second are in 1 bit per second?
1 Bit Per Second (bps) equals 0.000125 Kilobytes Per Second.
How do I convert bits per second to kilobytes per second?
Multiply the bit per second value by 0.000125 to get kilobytes per second. For example, 10 bps = 0.00125 KB/s.
What is the difference between bits per second and kilobytes per second?
bps measures network bandwidth in bits per second, while KB/s measures actual transfer throughput in bytes per second. Divide bits by 8 to get bytes.
What is Bit Per Second (bps) commonly used for?
Serial communications, legacy modems, low-speed sensors.