Base64 Image Encoder / Decoder

Convert images to Base64 data URIs and decode them back. Drag and drop or paste a data URI. All processing is client-side.

Drag & drop an image here

or click to browse

Building something bigger than a quick tool?

Nesqual Tech builds custom software, AI, and secure cloud platforms. Two free ways to start:

Free website security scan

Grade your site A–F in seconds.

Instant AI project estimate

Describe your idea, get a price + timeline.

Data breach cost calculator

See what a breach would cost you — and how little prevention costs.

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