Image Converter
Free online image converter. Convert images to JPG, PNG, WebP or Base64 directly in your browser — no installation, no uploads to any server.
Supports JPG, PNG, WebP, GIF and SVG
About this tool
Convert images between JPG, PNG and WebP, encode them as Base64, or decode Base64 strings back into image files. Everything runs in your browser — your files are never uploaded to any server.
What This Tool Does
When to Use the Image Converter
Converting between image formats is useful for web optimization, cross-platform compatibility, and embedding images directly in code.
- Convert JPG or PNG to WebPUse our JPG or PNG to WebP converter to shrink file sizes without a noticeable drop in quality, speeding up page loads and improving overall site performance.
- Convert PNG to JPGTurn PNG images into JPG when transparency isn't needed. The converter automatically fills transparent areas with white, producing smaller files that work everywhere.
- Convert WebP to PNG or JPGUse our WebP to JPG converter (or convert WebP to PNG) to use images in apps, editors, or legacy platforms that don't yet support the WebP format.
- Convert Image to Base64Generate a Base64 string from any image to embed it directly in CSS or HTML without a separate file request — or decode a Base64 string back into a downloadable image.
How to Convert an Image
Upload your image
Click to select or drag and drop an image file (JPG, PNG, WebP, GIF or SVG) into the upload area.
Choose the output format
Select the target format from the available options and, if you like, adjust the quality for JPG or WebP output.
Download or copy the result
Preview the side-by-side comparison and click 'Download image', or click 'Copy Base64' for Base64 output.
Frequently Asked Questions
Upload your JPG file and select WebP as the output format. You can adjust the quality before downloading the final result.
JPG doesn't support transparency. When you convert a transparent PNG to JPG, transparent areas are automatically filled with white. To keep transparency, choose PNG or WebP as the output format instead.
Base64 is a way to represent an image as text (a data URL) so it can be embedded directly in HTML or CSS without a separate file. It works well for small icons and emails, but isn't recommended for large images because it significantly increases code size.
Upload your WebP file and choose PNG or JPG as the output format. PNG preserves transparency if the original has it; JPG produces smaller files but replaces transparent areas with a white background.