Question 1

What formats are supported?

Accepted Answer

Input: JPG, PNG, WebP, GIF, BMP, HEIC/HEIF (iPhone photos). Output: JPG, PNG, WebP. The converter automatically selects a different output format from your input.

Question 2

How does HEIC conversion work?

Accepted Answer

HEIC (used by iPhones) is converted using the heic2any library entirely in your browser. No server upload needed. The conversion may take a few seconds for large files.

Question 3

Which format should I choose?

Accepted Answer

JPG: Best for photos, smallest file size. PNG: Best for graphics with transparency. WebP: Modern format with great compression and quality, supported by all major browsers.

Question 4

Is my image uploaded to a server?

Accepted Answer

No, all conversion happens entirely in your browser. Your images never leave your device. HEIC conversion also runs client-side.

Question 5

Will the image quality be affected?

Accepted Answer

Converting to JPG or WebP uses 92% quality by default, which is visually lossless for most images. Converting to PNG is completely lossless but may result in larger files.

Image Converter

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