Image Format Converter
Free online image converter. Convert images between PNG, JPG, and WebP in your browser with an optional quality setting — private, no upload, no signup.
Drag & drop an image, or click to browse
PNG, JPG, WebP, GIF or BMP · processed privately in your browser — nothing is uploaded
Source:
JPG has no transparency — transparent areas become white.
About This Free Online Image Format Converter
Our free online image format converter changes your images between PNG, JPG, and WebP right in your browser. Drop in any supported image, choose the format you want, set a quality level for JPG or WebP, and download the converted file. WebP gives the smallest size for the web, JPG is universally compatible for photos, and PNG preserves transparency and sharp edges. Because the conversion runs locally with the Canvas API, your image is never uploaded to a server — there is no account, no watermark, and no limit. It is a quick, private way to convert PNG to JPG, JPG to WebP, PNG to WebP, and more.
Features of Our Image Format Converter
- Convert between PNG, JPG, and WebP
- Optional quality control for JPG and WebP
- Handles PNG, JPG, WebP, GIF, and BMP input
- Shows the converted file size
- Private — image never leaves your browser
- Free, no signup, no watermark
How to Use the Image Format Converter
Using this tool is simple and requires no signup or registration. Follow these steps:
- Drag and drop an image or click to choose one.
- Choose the output format: PNG, JPG, or WebP.
- For JPG or WebP, set the quality if you want.
- Click Download to save the converted image.
Frequently Asked Questions About Image Format Converter
How do I convert PNG to JPG?
Drop your PNG in, choose JPG as the output format, set the quality, and download. The conversion happens in your browser — note that JPG has no transparency, so transparent areas become white.
Is WebP better than JPG and PNG?
WebP usually produces smaller files than JPG at the same quality and supports transparency like PNG, which makes it great for the web. JPG has the widest compatibility, and PNG is best for lossless graphics and transparency.
Are my images uploaded anywhere?
No. Conversion is done locally in your browser with the Canvas API. Your images are never uploaded, stored, or seen by anyone — the process is completely private.
Why Choose Text Toolbox?
Text Toolbox provides free, private, and instant online text tools. Unlike other text utility websites that require signup accounts or send your data to servers, all our tools process your text entirely in your browser. This means your content never leaves your device — we cannot see it, store it, or share it. Our tools are fast, lightweight, and work on any device with a modern web browser.