Generate a ready-to-use data URL in seconds
Pick a tool and get started instantly.
Shrink images fast without visible quality loss.
Change dimensions in pixels with aspect lock.
Switch formats between JPG, PNG, WebP.
Compress many images together and download ZIP.
Extract every PDF page as a PNG image.
Merge multiple images into a single PDF.
Combine multiple PDFs in order.
Split PDFs into pages.
Reduce PDF file size quickly.
Generate data URLs for code and APIs.
Protect images with text branding.
Read EXIF camera data quickly.
Choose an image or drag & drop here
Get Base64 data URL instantlyConvert images into Base64 strings for use in HTML, CSS, or APIs. This is useful for embedding small images directly in code or sending images as data in requests. Conversion happens locally in your browser for privacy and speed.
For best results, compress or resize your images before converting to Base64. Smaller files produce shorter strings and faster page loads.
Optimize first with the Image Compressor or Image Resizer. Need different formats? Try the Image Converter.
Everything runs locally in your browser, so images are never uploaded. This keeps your data secure and speeds up conversion.
For faster pages, compress images before converting to reduce the size of the Base64 output.
It lets you embed images directly in HTML or CSS.
No, conversion happens locally in your browser.
JPG, PNG, and WebP are supported.
Compress or resize the image before converting.