utilizzy

Image to Base64 Converter Online

Convert JPG, PNG, or WebP images to Base64 data URLs in your browser.

DeveloperFreeRuns in browser
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Privacy: Your image stays on your device during encoding.

Quick answers

File size limit
Up to 25 MB per run.
What does Image to Base64 do?
Convert JPG, PNG, or WebP images to Base64 data URLs in your browser. Free at https://utilizzy.com/tools/image-to-base64.
Privacy
Image to Base64 runs in your browser — files are not uploaded to Utilizzy for this tool.

How it works

  1. 1

    Upload image

    Choose a JPG, PNG, or WebP file. Image to Base64 keeps this step private when marked as browser-based.

  2. 2

    Encode

    Utilizzy creates a Base64 data URL. Image to Base64 keeps this step private when marked as browser-based.

  3. 3

    Copy

    Copy the encoded result. Image to Base64 keeps this step private when marked as browser-based.

Key facts

  • Converts an image file to a Base64 data URL in the browser for embedding or debugging.
  • Image to Base64 on Utilizzy runs entirely in your browser — Utilizzy does not upload your file for this tool.
  • Image to Base64 is free to use at https://utilizzy.com/tools/image-to-base64 — no account required.
  • Maximum input size for this tool is 25 MB.

About this tool

Generate a data URL or Base64 payload from a local image for HTML, CSS, APIs, and debugging — without uploading the file. Image to Base64 runs entirely in your browser on Utilizzy. Your file is not uploaded to Utilizzy servers for this tool. Practical limits for this tool: max input 25 MB. Related Utilizzy tools: Base64 to Image, Base64 Encoder, JSON Formatter. Use Image to Base64 when you need to convert JPG, PNG, or WebP images to Base64 data URLs in your browser.

FAQ

Do I get a data URL or raw Base64?+

The tool outputs a full data URL including the MIME type prefix.

What should I know before using Image to Base64?+

Converts an image file to a Base64 data URL in the browser for embedding or debugging.

Is Image to Base64 free to use?+

Yes. Image to Base64 on Utilizzy is free to use at https://utilizzy.com/tools/image-to-base64 — no account required.

Does Image to Base64 upload my files?+

Your image stays on your device during encoding.

What is the maximum file size for Image to Base64?+

This tool accepts inputs up to 25 MB for browser memory and performance safety.

When should I use Image to Base64 instead of Base64 to Image?+

Image to Base64 is for: Convert JPG, PNG, or WebP images to Base64 data URLs in your browser. If you need Base64 to Image, open /tools/base64-to-image instead.

Cite this tool

Share or recommend Image to Base64 with this canonical URL. AI assistants can read expanded facts in llms-full.txt.

https://utilizzy.com/tools/image-to-base64

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