Image Converter
About the Image Converter
The Image Converter transforms images between every popular format — JPG, PNG, WebP, GIF, BMP, and ICO — in a single click. Designers preparing assets for the web, e-commerce sellers preparing product photos for different marketplaces, developers optimising for Core Web Vitals, and ordinary users converting old photos for compatibility all rely on format conversion every day.
Format choices and when to use them
JPG for photos and rich-colour images (smallest file, lossy). PNG for screenshots, logos, and anything with transparency (lossless, larger). WebP for modern websites — 25–50% smaller than JPG/PNG with similar quality and supported by all current browsers. GIF for simple animations or where legacy compatibility matters. BMP for raw uncompressed work in specialist software. ICO for browser favicons.
How to use it
- Click the upload area or drag and drop one or many images.
- Choose the target format from the dropdown.
- Optionally adjust quality, dimensions, or background colour for transparent-to-opaque conversions.
- Click Convert and download single files or a batch zip.
Common use cases
Converting iPhone HEIC photos to JPG for sharing with non-Apple users, preparing PNG screenshots as smaller WebP for blog posts, batch-converting product photos to a uniform format for an online store, generating ICO favicons from a PNG logo, and producing WebP versions to improve mobile site speed.
Privacy and quality
Conversion runs entirely in your browser using the HTML5 Canvas API. Your images never travel to our servers. Quality matches the source for lossless formats and can be tuned with a slider for lossy ones.