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Specialized Use Case

Encode Binary File to Base64 Data URI

Need to embed tiny images, vector icons, or custom fonts directly into HTML files or stylesheets? Convert local binary files into base64 strings containing standard data types ready to be copied and pasted.

Privacy Guaranteed: Processed fully in-memory with zero disk storage.
No Paywalls: Completely free online extraction with zero advertisements.
Shopify & Portal Ready: Outputs matching official sizing standards.
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Professional Tips & Best Practices

1

Data URI syntax: Automatically adds type prefixes like `data:image/png;base64,...` for instant compatibility.

2

Asset Limits: Best used for tiny icons and web fonts under 10KB to avoid excessive page source sizes.

3

RAM Processing: Files are loaded into browser memory via FileReader API. No contents leave your computer.