HEIC to WebP Converter
The smallest web-ready copies of your iPhone photos.
Drop HEIC photos here
Photos stay on your device. You can also paste with Ctrl/Cmd+V.
Convert HEIC to WebP to get the smallest files for websites, blogs and online shops. WebP opens in every modern browser and usually comes out noticeably smaller than a JPG at the same visual quality. Use the quality slider to trade size for detail.
How to use it in 3 steps
- Drop your HEIC photos on the box.
- Set the quality (75–85 works well for websites).
- Download the WebP files or a ZIP of all of them.
Why HEIC?
HEIC (High Efficiency Image Container, also called HEIF) is the default photo format on iPhones and iPads since iOS 11. It keeps roughly the same quality as JPG in about half the space, which is why Apple uses it.
The catch is compatibility: Windows needs an extra codec to open HEIC, most websites, forms and older apps reject it, and many Android phones and print services can't read it. Converting to JPG, PNG, WebP or PDF gives you a file that opens everywhere. This converter decodes the photo in your browser, so nothing is uploaded.
Frequently asked questions
Usually, yes. At similar visual quality WebP files are typically smaller than JPGs, which helps pages load faster. The exact saving depends on the photo.
All current browsers open WebP, and so do recent versions of Windows, macOS, Android and iOS. Some older desktop apps and print services still prefer JPG.
Around 75 to 85 is a good balance for most photos. You can also open More options and set a target size, and the tool lowers quality until each file fits.
No. WebP output contains only the image, so date and location are removed. That is often what you want for photos published on a website.
No. Photos are converted by your browser on your own device; nothing is uploaded to a server, so they stay private.
Built and maintained by the CSV Tools Online team. Photos are processed in your browser and never uploaded. Last updated: .