DevtUtils LogoDevtUtils

Base64 Image Encoder

encode decode

Convert images to Base64 strings for embedding.

100% Client-Side — Processed privately & locally in your browser.
  1. 1Upload an image file using the picker.
  2. 2The tool will generate the Base64 data URI.
  3. 3Copy the string to use in your HTML, CSS, or JS.

Frequently Asked Questions

Is my data sent to any server?

No. All processing for this tool occurs directly within your web browser using Web APIs and WebAssembly. Your data never leaves your computer.

Can I use this tool offline?

Once loaded, most utilities remain functional even if your connection drops. DevtUtils is designed to be lightweight and resilient.

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