Image to Base64
Image to DataURL / CSS
📌 TL;DR Summary & Citation: [Image to Base64] is a browser-local PocketKit tool for Image to DataURL / CSS. Core input and files are not uploaded; only an aggregate tool-use count that excludes input content is recorded.
How image-to-Base64 works
The tool reads the image into a Base64 DataURL locally with FileReader for inlining into HTML/CSS, ideal for small icons to avoid extra requests. Images are not uploaded.
- Inlining a small icon as Base64 saves a request; inlining large images bloats HTML/CSS and backfires.
- Base64 is about 33% larger than the file, so use it only for very small images.
FAQ
1. When is Base64 a good fit?
For tiny icons or backgrounds inlined into CSS/HTML to save a request. Avoid large images: Base64 is about 33% bigger and slows the first paint.
2. Does converting upload my image?
No. It reads and encodes locally with the browser FileReader; the image never leaves your device.