# WebP to HEIC

> Convert WebP to HEIC in your browser so saved web images sit neatly in Apple Photos. Compact, keeps transparency, free and with no uploads at all.

URL: https://ihateheic.com/webp-to-heic  
Updated: 2026-10-04

Saved a pile of .webp images from the web? Convert them to HEIC so they sit comfortably in your Apple photo library, without uploading a thing.

This tool runs entirely in the browser: photos are decoded and encoded on the visitor’s device and are never uploaded. It is free, needs no sign-up and works offline after the first visit.

## How to use it

1. Drop your .webp files above, or tap **Choose files** and pick them from Downloads.
2. Each WebP is decoded and re-encoded as HEIC in your browser. Allow a few seconds per image.
3. Download the HEIC files or a **ZIP**. On iPhone, tap **Save** to add them to Photos.

## WebP: the web's format, not your camera roll's

WebP is everywhere online because it makes pages load faster. That's great for websites and a bit awkward for everyone else. Right-click "Save image" on a recipe, a product photo or an artwork and you'll often get a `.webp` file, which some photo apps and older editors don't handle well.

If you collect images for mood boards, references or wallpapers on Apple devices, converting them to HEIC puts them in the same format as the rest of your library.

## WebP to HEIC or WebP to JPG?

| Your goal | Better choice |
| --- | --- |
| Keep images in Apple Photos | HEIC (this page) |
| Share with anyone, any device | JPG |
| Keep transparency on Apple devices | HEIC |
| Upload to forms or print | JPG |

We don't have a WebP to JPG page yet, but if you need maximum compatibility, JPG is the safe destination. For anything staying in your Apple world, HEIC is tidy and compact.

## Set expectations on size and quality

Web images have usually been squeezed hard already. Re-encoding them to HEIC won't sharpen them, and it won't always make them smaller. What it does is give you a file that Photos, Preview and the rest of Apple's apps treat like any other picture from your phone. For photos you've taken yourself as JPGs, [JPG to HEIC](https://ihateheic.com/jpg-to-heic) gives bigger savings.

There's also no metadata to worry about: nothing is written to HEIC output, so any tracking details or author tags in the downloaded file are left behind.

## Saving straight into Photos on iPhone

On iPhone and iPad, open this page in Safari and pick your WebP files from the Files app, usually in Downloads. Once the HEIC files are ready, tap **Save** and choose to add them to Photos from the Share sheet. Very large images may be scaled down a little, because Safari limits how big an image the browser can work with.

## No server in the loop

The HEVC encoder (kvazaar) is compiled to WebAssembly and runs in your browser tab, so your downloads stay where they are: on your device. It's slower than converting in the other direction, but you can install the app and run it offline. Want to know more about the format you're converting to? See [what HEIC is](https://ihateheic.com/what-is-heic).

## FAQ

### Why do images I save from websites end up as WebP?

Many websites serve images as WebP because the files are small and load fast. When you save one, you get the WebP file the site was using.

### Why convert WebP to HEIC instead of JPG?

If the images are going into an Apple photo library, HEIC matches the format your iPhone already uses and keeps files compact. If you need to share them widely, JPG is the more compatible choice.

### Does WebP to HEIC keep transparency?

Yes. Transparent areas in a WebP, such as stickers or product cut-outs, are kept in the HEIC.

### Will the HEIC be smaller than the WebP?

Not necessarily. WebP files from websites are often already heavily compressed, so the HEIC may end up similar in size. The main benefit is fitting neatly into your Apple library.

### Does converting improve quality?

No. Re-encoding can't restore detail the website's compression removed. At best the HEIC looks the same as the WebP.

### Can I adjust quality or keep metadata?

No. The HEIC encoder uses a fixed setting with no quality slider, and metadata isn't written to HEIC output.