Image to WebP Converter
Convert JPG, PNG, HEIC, GIF, BMP and TIFF images to WebP for faster-loading websites.
Files stay on your device
How it works
- 1Add your filesDrop your JPG, PNG, HEIC and more files, paste them, or choose them from your device.
- 2Check the settingsThe output format, quality and background colour start at good defaults.
- 3DownloadSave each converted image, or all of them together as a ZIP.
Questions
Are my images uploaded?
No. The tool runs inside your browser, so your files never leave your device and nobody else can see them.
Why use WebP?
WebP files are typically 25 to 35 percent smaller than JPG at the same quality, and every modern browser can show them.
Is there a size limit?
Up to 50 images at once and 50 MB per file. Very large images (over 100 megapixels, or 60 on iPhone and iPad) are refused with a clear message so your browser doesn't run out of memory.