Image Converter - Convert JPG, PNG, WebP, SVG and GIF Online

ToolCribz 9 min readSeptember 13, 2026

An Image Converter changes an image from one file format to another. Common workflows include JPG to PNG, PNG to WebP, WebP to JPG, and GIF to PNG.

JPG is widely used for photographs and generally produces compact files, but it does not support transparency. PNG is useful for graphics, screenshots, logos, and transparency. WebP is designed for efficient web delivery and can support transparency and animation. SVG is a vector format suited to logos, icons, and illustrations, while GIF remains useful for simple animations.

To convert an image online, open the ToolCribz Image Converter, upload the source file, choose a supported output format, start conversion, and download the new image. The appropriate format depends on the image and how it will be used.

Converting JPG to PNG does not recreate transparency that was not present in the source. Converting a transparent PNG to JPG requires transparent areas to be replaced with a background. Converting a lossy image to PNG cannot restore information already lost.

Format conversion and compression are different operations. A format may produce a smaller file, but the result also depends on image content, dimensions, and settings. A practical website workflow is Resize, Convert, then Compress.

For websites, photographs may work well as JPG or WebP, transparent graphics may suit PNG or WebP, and true vector artwork is appropriate for SVG. For documents and applications, choose the format required by the destination and check current platform requirements.

Frequently asked questions: JPG, PNG, WebP, and GIF can commonly be converted in browser tools. Raster photographs cannot simply become editable vector artwork by changing the extension; true raster-to-vector conversion requires vectorization. Browser-based conversion can be used on compatible phones and tablets.

Keep the original file, avoid repeated lossy conversions, check transparency and quality, and compare the final file size before using the converted image.