# Image converter

> Convert HEIC, WebP, AVIF, PNG and JPG images to JPG, PNG or WebP in your browser. Mixed batches, quality control, zip download. No upload.

URL: https://tools.cuelark.com/image-converter
Publisher: Cuelark Team (https://cuelark.com)
Updated: 2026-11-02
Price: free, no sign-up
Privacy: runs in the browser; files are not uploaded

Drop any mix of HEIC, WebP, AVIF, PNG and JPG files and choose JPG, PNG or WebP as the output. Everything is converted in your browser.

## How to use it

1. Drop images of any supported format, or paste one.
2. Choose the output format and quality.
3. Download single files or a zip.

## Details

- **Input:** HEIC/HEIF, WebP, AVIF, PNG, JPG, GIF (first frame), BMP
- **Output:** JPG, PNG or WebP
- **HEIC decoder:** Loaded only when a HEIC file is added
- **Limits:** No file count limit. Very large images (above ~16,000 px on a side, or ~250 megapixels on phones) can exceed the browser's canvas limit.

## Questions

### Are my files uploaded?

No. The page loads its code once, then reads and processes your files inside the browser tab. Nothing is sent to a server; you can confirm it in your browser's network panel while a file converts.

### Which format should I pick?

JPG for photos that must open anywhere, PNG for screenshots, graphics and transparency, WebP for the smallest files on websites.

### Can it convert to AVIF or HEIC?

No. Browsers cannot encode those formats from a canvas, so they would need large bundled encoders. Both are planned only if there is demand.

## Related tools

- [HEIC to JPG](https://tools.cuelark.com/heic-to-jpg)
- [WebP to PNG](https://tools.cuelark.com/webp-to-png)
- [Compress image](https://tools.cuelark.com/compress-image)
- [AVIF to JPG](https://tools.cuelark.com/avif-to-jpg)

## Guides

- [HEIC vs JPG: what you actually lose when you convert iPhone photos](https://tools.cuelark.com/guides/heic-vs-jpg)