Image Converter - PNG to JPG, WebP Free Online

Convert images between PNG, JPG, and WebP. Batch processing, quality control. 100% browser-based.

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Drop images here or click to browse

Supports JPG, PNG, WebP, GIF, BMP — Batch supported

Convert to:

Quality: 85%

✅ Converted!

What Is an Image Converter?

An image converter changes the file format of images — for example, converting PNG to JPG or JPG to WebP. Different formats serve different purposes: JPG for photos (small file size), PNG for graphics with transparency, and WebP for modern web optimization. This tool converts directly in your browser with no server upload.

How to Convert Image Formats

Upload — Drag and drop one or more images
Choose Format — Select JPG, PNG, or WebP
Set Quality — Adjust quality slider (JPG/WebP only)
Download — Get converted files instantly

Why Use This Image Converter?

Batch Processing — Convert multiple images at once
Privacy First — Files never leave your browser
Quality Control — Adjust output quality for JPG and WebP
No Limits — Convert as many images as you want, free

FreeToolbox vs Other Image Converters

Feature	FreeToolbox	CloudConvert	Convertio
Privacy	Browser-only	Server upload	Server upload
Batch	Unlimited	25/day free	10/day free
Speed	Instant	Queue-based	Queue-based
Registration	None	Required	Required

FAQ

Which format should I choose?

JPG for photos (smallest size), PNG for images needing transparency, WebP for modern web use (best compression).

Does converting to JPG remove transparency?

Yes. JPG doesn't support transparency. Transparent areas will become white. Use PNG or WebP if you need transparency.

Can I convert multiple images at once?

Yes. Drop multiple files and they'll all be converted with one click.

Does conversion reduce quality?

Converting to JPG or WebP applies compression. Use the quality slider to balance file size and visual quality. PNG is lossless.

Are my files uploaded to a server?

No. Everything is processed in your browser. Files never leave your device.