🖼️

Gratuito Image to Base64

Convert an image to a Base64 data URI for inline use in CSS, HTML, or Markdown. Copy ready-made snippets. Encoded in your browser; never uploaded.

Sem limite de tamanho de arquivoArquivos permanecem privadosSem login necessárioGratuito para sempre

Arraste arquivos aqui ou clique para procurar

PNG, JPG, WebP, GIF, SVG, AVIF, X, Image sem limite de tamanho de arquivo

Procurar arquivos

Seus arquivos nunca saem do seu dispositivo. Todo o processamento acontece localmente no seu navegador.

Convert an image to a Base64 data URI you can paste directly into CSS, HTML, or Markdown — no separate file needed. Encoded in your browser; never uploaded.

Optimize for your platform

Como funciona

A data URI embeds an image directly into your code as text, so it loads without a separate file request — handy for small icons and self-contained HTML. This encodes it in your browser.

  1. 1
    You drop in an image
    It's read locally with the FileReader API — never uploaded.
  2. 2
    It's Base64-encoded
    The image bytes become a data: URI (data:image/...;base64,…) right in your browser.
  3. 3
    You pick a snippet
    Copy the raw data URI, or ready-made CSS (background-image), HTML (<img>), or Markdown.
  4. 4
    Paste it into your code
    The image now travels inline with your CSS/HTML — no extra file to host.

The image is encoded entirely on your device. Note that Base64 is ~33% larger than the original, so data URIs are best for small images.

Por que usar o nosso?

Completely free — no hidden costs, ever
No account, email, or login required
Files stay on your device — processing happens in your browser
Works on any device — phone, tablet, desktop
No watermarks on any output
Browser memory limits may apply for very large files

Ferramentas relacionadas

Esta ferramenta foi útil?

Perguntas frequentes