💾 Data Storage converter

Gigabyte to Petabyte Converter

Convert gigabytes (GB) to petabytes (PB) instantly with the exact formula, a conversion table and chart.

GB

Results

Petabytes
0.000001 PB
Same value in every unit

📊 Gigabyte to Petabyte chart

Gigabyte to Petabyte — plotted against gigabyte (gb).

How to convert gigabytes to petabytes

To convert gigabytes to petabytes, multiply by 0.000001. Data size conversions matter for file uploads, cloud storage plans, hard drives and internet usage. Decimal (SI) prefixes are used: 1 KB = 1,000 bytes.

PB = GB × 0.000001 GB = PB ÷ 0.000001
Gigabyte to Petabyte conversion – GB to PB formula illustration
Gigabyte (GB) → Petabyte (PB) at a glance.

Gigabyte to Petabyte conversion table

Gigabyte (GB)Petabyte (PB)
0.1 GB1e-7 PB
0.5 GB5e-7 PB
1 GB0.000001 PB
2 GB0.000002 PB
3 GB0.000003 PB
4 GB0.000004 PB
5 GB0.000005 PB
10 GB0.00001 PB
20 GB0.00002 PB
25 GB0.000025 PB
50 GB0.00005 PB
100 GB0.0001 PB
500 GB0.0005 PB
1,000 GB0.001 PB

About the units

Gigabyte (GB)

A gigabyte is 1,000,000,000 bytes and the common unit for phone storage and data plans.

Petabyte (PB)

A petabyte is 1,000 terabytes, used for data centers and big-data archives.

How to use this converter

  1. Type the number of gigabytes (GB) in the input box.
  2. The result in petabytes appears instantly — no button needed.
  3. See the same value in every other data storage unit just below.
  4. Use “Swap units” to convert petabytes back to gigabytes.

Tips for better results

  • Double-check which system a unit belongs to (for example US vs UK gallons).
  • Use the swap button to convert in the opposite direction instantly.
  • Bookmark the conversions you use most — each pair has its own page.

Frequently asked questions

How many petabytes are in one gigabyte?

One gigabyte equals 0.000001 petabytes. 0.000001 is the exact factor used by this converter.

How do I convert gigabytes to petabytes?

Multiply the value in gigabytes by 0.000001. To go the other way, multiply petabytes by 1,000,000.

What is 10 GB in PB?

10 GB = 0.00001 PB. Also, 5 GB = 0.000005 PB and 100 GB = 0.0001 PB.

What is the difference between a gigabyte and a petabyte?

A gigabyte is 1,000,000,000 bytes and the common unit for phone storage and data plans. A petabyte is 1,000 terabytes, used for data centers and big-data archives.

Is this tool free and private?

Yes — the Gigabyte to Petabyte is completely free with no sign-up, and it runs entirely in your browser, so the values you enter are never uploaded to our servers.

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