Get an Image Data URI

Produce a raw data: URI you can use anywhere.

Nid oes angen mewngofnodiMae ffeiliau'n aros yn breifat

Gollwng ffeiliau yma, neu cliciwch i bori

PNG, JPG, WebP, GIF, SVG, AVIF, X, Image dim cyfyngiad maint ffeil

Pori ffeiliau

Nid yw eich ffeiliau byth yn gadael eich dyfais. Mae'r holl brosesu yn digwydd yn lleol yn eich porwr.

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.

data URIs tips

🔗

The raw data URI works in <img src>, CSS, canvas, JS, and many config files.

📊

The size comparison shows how much larger the Base64 version is.

⚡

Great for embedding a placeholder or tiny asset directly in code.

🔒

Processed entirely on your device.

Sut Mae'n Gweithio

Dewiswch Ffeil

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Proses

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Lawrlwythwch

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Pam defnyddio ein un ni?

✓Hollol rhad ac am ddim - dim costau cudd, byth

✓Nid oes angen cyfrif, e-bost na mewngofnodi

✓Nid yw ffeiliau byth yn gadael eich dyfais

✓Dim cyfyngiadau maint ffeil o gwbl

✓Dim dyfrnodau ar unrhyw allbwn

Also check out…

🎨

Inline an Image in CSS

Embed a small icon or background as a data URI in

📧

Embed an Image in HTML

Inline a logo or icon directly in self-contained H

🔣

Convert an SVG or Icon to Base64

Turn a small icon into a data URI for inlining.

📝

Embed an Image in Markdown

Inline a small image in a Markdown file with a dat

Cwestiynau Cyffredin

Back to Image to Base64