💾 Data Storage
gigabits to GB Converter
Convert gigabits to GB instantly with a reference conversion table.
Quick answer: To convert gigabits to GB, multiply by 0.125. For example, 1 gigabits = 0.125 GB. Use the calculator below for any value.
gigabits to GB
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Common conversions
| gigabits | GB |
|---|
Formula:
How to convert gigabits to GB
1
Enter your value
Type the number of gigabits you want to convert into the left box. The result in gb appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — GB to gigabits. Your current value carries across so you don't have to re-enter anything.
3
About gigabits and GB
gigabits and GB are common data measurements.
📊 Common conversions at a glance
| gigabits | GB |
|---|---|
| 1 | 0.125 |
| 8 | 1 |
| 16 | 2 |
| 40 | 5 |
| 80 | 10 |
| 100 | 12.5 |
Reviewed for 2026. gigabits ↔ GB conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.
Frequently asked questions
How do I convert gigabits to GB?
To convert gigabits to GB, multiply by 0.125. Or use the calculator above for instant results.
How many GB are in 1 gigabits?
1 gigabits equals 0.125 GB.
Is the gigabits to GB converter free?
Yes, the gigabits to GB converter is completely free with no sign-up required, no downloads, and it works offline once the page has loaded.