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Convert Base64 image strings into a live image preview and download the decoded image.
Paste Base64 image data to preview it.
Use a full data URL or a bare Base64 image string.
Choose the image type when pasting bare Base64.
Confirm the image and save it locally.
Convert Base64 image strings into a live image preview and download the decoded image. The base64 to image runs in your browser unless the page states that it uses an external service.
Image to Base64
Convert any image to a Base64 data URL instantly in your browser. No upload, fully private.
Base64 Encoder/Decoder
Encode text to Base64 or decode Base64 strings back to text.
URL Encoder/Decoder
Encode or decode URLs and query parameters for safe transmission.
JWT Decoder
Decode and inspect JWT tokens instantly in your browser. No data is sent to any server.
Base32 Encoder/Decoder
Encode text to Base32 or decode Base32 strings back to text instantly.
Base58 Encoder/Decoder
Encode text to Base58 or decode Base58 strings back to text. Popular in Bitcoin addresses.