# Convert Image - JPG/PNG/WebP Converter Online

> Free online image converter: batch convert JPG, PNG, WebP, GIF and BMP images to JPG, PNG or WebP. Processed locally, no upload.

- URL: https://qilingtools.com/en/image/convert
- Category: Image Tools (https://qilingtools.com/en/image)
- Tags: [Image](https://qilingtools.com/en/tags/image), [Converters](https://qilingtools.com/en/tags/convert)
- Last updated: 2026-10-29
- Price: Free, no sign-up
- Privacy: Runs locally in the browser; files are never uploaded

Batch convert between JPG, PNG and WebP. When converting to JPG you can pick a fill color for transparent areas; converting to WebP cuts file size noticeably.

## How to use

1. Select the images to convert
2. Choose the target format and adjust quality if needed
3. Click start and download

## Features

- JPG, PNG and WebP output
- GIF, BMP and SVG input
- Batch conversion
- Custom fill color for transparency when converting to JPG

## FAQ

### What is WebP and why use it?

WebP is an image format from Google that is 25% to 35% smaller than JPG at the same quality, supports transparency and works in all major browsers.

### Can I convert HEIC to JPG?

Browsers generally cannot decode HEIC yet. Export the photo as JPG from your phone or computer first.

### Are my files uploaded to a server?

No. Everything runs locally in your browser via WebAssembly. Files never leave your computer and are discarded when you close the page.

### Do I need to sign up or pay?

No. The site is completely free, requires no account, has no usage limits and adds no watermarks.

## Related tools

- [PDF to Image](https://qilingtools.com/en/pdf/to-image): Free online PDF to image converter: render every page as a high-resolution JPG or PNG at 72/150/300 DPI, download all as a ZIP. Processed locally, no upload.
- [Image to PDF](https://qilingtools.com/en/pdf/from-image): Free online image to PDF converter: combine JPG, PNG and WebP images into one PDF in order, with A4 or image-sized pages. Processed locally, no upload.
- [Compress Image](https://qilingtools.com/en/image/compress): Free online image compressor: batch compress JPG, PNG and WebP with adjustable quality and a max size, showing the before and after sizes. Runs locally.
- [Resize Image](https://qilingtools.com/en/image/resize): Free online image resizer: batch resize by pixel width and height or by percentage with the aspect ratio locked. JPG, PNG and WebP, processed locally.
- [Watermark Image](https://qilingtools.com/en/image/watermark): Free online image watermark tool: batch add text watermarks with position, tiling, opacity, size and color settings. Processed locally, no upload.
- [Stitch Images](https://qilingtools.com/en/image/stitch): Free online image stitcher: join screenshots or photos vertically or horizontally into one long image, with gap and background options. Processed locally.
- [Remove Background](https://qilingtools.com/en/image/remove-bg): Free online background remover: AI finds people, products and animals and cuts the background to a transparent PNG, or swaps in a white, red or blue backdrop.
- [Video Screenshot](https://qilingtools.com/en/video/screenshot): Free online video frame grabber: enter a timestamp and save that frame as a full-resolution PNG or JPG. Processed locally, no upload.