Data URI Generator
Turn text into a copyable data URI with a chosen MIME type.
Inline assets as data URIs
A data URI embeds content directly in a URL, letting you inline a small file or text with a chosen MIME type — handy for tiny images, fonts, or config that you want to ship without a separate request. This generator builds a copyable data URI from your text.
Inlining a small asset can shave an HTTP request, though it is best reserved for genuinely small payloads. Set the MIME type, paste your content, and copy the resulting data URI to drop into CSS, HTML, or a src attribute.
Size and privacy
Base64 adds roughly a third to a file's size, so data URIs suit only small assets before inlining hurts performance. The encoding runs in your browser.
Frequently Asked Questions
What does the data uri generator do?
It processes pasted developer text in your browser and writes a usable result to the output panel.
Does this send code or data to a server?
No. The tool runs client-side in your browser and does not upload your input.
What are the limits?
It is designed for everyday snippets, configuration values, and small files rather than huge production datasets.
Is this free?
Yes. It is a free browser utility with no account required.
Practical utilities for everyday web development work.