Image Converter

Convert images between JPEG, PNG, WebP, and BMP formats with our free online Image Converter. Batch convert multiple files and download instantly. All processing happens locally in your browser.

What Is

Image Converter transforms images between JPEG (lossy, photos), PNG (lossless, transparency), WebP (modern compression), and BMP (uncompressed) using the Canvas API.

How to Use

Open the Image Converter in your browser.
Upload one or more images.
Select target output format (JPEG, PNG, WebP, BMP).
Adjust quality for JPEG/WebP.
Download converted images.

Frequently Asked Questions

Which format should I choose?

JPEG for photos, PNG for transparency/graphics, WebP for web compression.

Will quality be reduced?

PNG/BMP preserve quality. JPEG/WebP may reduce it depending on setting.

Batch conversion?

Yes, upload multiple images at once.

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