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About this tool
Convert gigabytes to petabytes instantly. Free, bidirectional, and fully in-browser.
1 gigabyte equals 1e-6 petabytes — enter any gigabyte value to convert it to petabytes instantly. This Gigabyte to Petabyte converter is a client-side tool: it applies a single multiplication (PB = GB × 1e-6) in your browser, updates the moment you type, and works in both directions — edit either field, or press swap, to convert petabytes back to gigabytes. A reference table lists common gigabyte values already converted, and nothing you enter is sent to a server.
Open Gigabyte to Petabyte Converter on AltFTool — it loads instantly in your browser.
Type the value you want to convert into the Gigabyte field.
Read the equivalent in petabytes in the result field, and copy it if needed.
Use the decimal-places slider for more or less precision, or press swap to convert petabytes to gigabytes.
The result updates as you type, and the swap button flips the conversion to petabyte → gigabyte without reloading.
The conversion uses the precise factor (PB = GB × 1e-6), so the number matches a manual calculation to the decimal places you choose.
A slider sets 0–10 decimal places, and very small or very large results switch to scientific notation instead of rounding to zero.
Everything runs locally in your browser — no upload, no account, no limit on conversions.
One gigabyte is 1e-6 petabytes. Multiply the gigabyte value by 1e-6 to convert. For example, 10 GB = 1e-5 PB.
PB = GB × 1e-6. This tool applies it automatically and shows a worked example: 10 GB = 1e-5 PB.
Yes. Press the swap button, or type into the petabyte field, and the tool converts petabytes to gigabytes using the inverse of the same relationship.
It uses the standard digital storage size definition (PB = GB × 1e-6), not a rounded approximation, so results are exact to the number of decimal places you select.
Yes. The converter is a browser-side script with no network calls: your values are never uploaded, and once the page has loaded it keeps working without a connection.
Add the Gigabyte to Petabyte Converter widget to your blog or website — free, responsive, no signup. Just keep the “Widget by AltFTool” credit link visible.
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