Image Converter (JPG/PNG/WebP)
Convert between JPG, PNG, and WebP.
About Image Converter (JPG/PNG/WebP)
Image Converter (JPG/PNG/WebP) is a free online converter built to make unit, format or value changes quick and easy. Convert between JPG, PNG, and WebP. It is useful when you need an accurate result without opening spreadsheets, installing apps or searching through conversion tables. Enter your value, choose the source and target options, and ToolHub shows the result in a clean browser-friendly layout that works on desktop and mobile.
How to use
- 1Drop or select an image file (JPG, PNG, WebP).
- 2Choose the output format.
- 3Adjust quality if converting to JPG or WebP.
- 4Click Convert and preview the result.
- 5Download the new image instantly.
Features
- Convert between JPG, PNG and WebP
- Adjustable quality slider (10–100)
- Live preview before download
- Batch single-file conversion
- Preserves dimensions and aspect ratio
- Files never leave your device
Privacy
ToolHub is built with privacy in mind. Image Converter (JPG/PNG/WebP) is designed to process your input with minimal friction, and most browser-based tasks happen locally whenever possible. For best privacy, avoid entering passwords, private financial records or highly sensitive personal information into any online tool, and clear the input area after you finish.
Frequently asked questions
Which formats are supported?
JPG/JPEG, PNG and WebP — covering 99% of web image needs.
Will quality change when converting?
Lossless formats like PNG keep full quality. JPG and WebP let you tune quality vs file size.
Are my images uploaded somewhere?
No — the conversion happens entirely in your browser using the Canvas API.
Why convert to WebP?
WebP files are typically 25–35% smaller than JPG and PNG at similar quality, making sites faster.
Can I convert HEIC or AVIF?
Browser support varies. If your browser can decode the source format, the tool can convert from it.