Question 1

Is this Base64 to Image converter free to use?

Accepted Answer

Yes — completely free, with no sign-up, no account, and no limit on how many images you decode.

Question 2

What can I paste in?

Accepted Answer

Either a full Data URL (starting with “data:image/...;base64,”) or the raw Base64 text on its own, with or without line breaks.

Question 3

Does it matter what MIME type my Data URL says?

Accepted Answer

No — the declared type is never trusted on its own. The tool reads the actual decoded bytes to work out whether it's a JPG, PNG, or WebP, so a mislabeled or missing MIME type doesn't cause a wrong result.

Question 4

What happens if I paste something invalid?

Accepted Answer

You'll get a clear, specific message — for example if the text isn't valid Base64, or if it decodes fine but isn't a JPG, PNG, or WebP file. Nothing downloads silently or shows a blank preview.

Question 5

Is my pasted data uploaded anywhere?

Accepted Answer

No. Everything is decoded entirely inside your browser — nothing you paste here is ever sent to a server.

Base64 to Image

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