Image Format Converter
Convert images between PNG, JPG, and WebP instantly in your browser without uploading files.
Upload an image to convert its format.
How to use this tool
What this tool does and how it can help.
PNG, JPG/JPEG, and WebP are common image formats used on the web, each with different strengths around compression, quality, and support for transparency.
Converting between these formats lets you balance file size, compatibility, and rendering behavior. Use JPG for smaller photographic assets, PNG when you need lossless quality and transparency, and WebP for generally better compression and modern browser support.
Common use cases include web optimization, reducing bandwidth, and meeting browser or platform compatibility requirements.
- All conversions happen locally in your browser, so your files are processed instantly without any upload.
- The original dimensions are preserved, making this a format-only conversion.
- No external libraries or server-side processing are used. The tool runs with native browser APIs.
FAQ
- Is my image uploaded?
- No. Conversion happens locally in your browser.
- Which formats are supported?
- PNG, JPG/JPEG, and WebP input and output formats.
- Does this tool resize the image?
- No. The tool only converts the format while keeping the same dimensions.