Question 1

What is WebP and why should I use it?

Accepted Answer

WebP is a modern image format by Google that provides 25-80% smaller file sizes than JPEG/PNG at equivalent quality. It's supported by all major browsers and ideal for web performance.

Question 2

When should I use PNG vs JPEG vs WebP?

Accepted Answer

Use PNG for lossless quality (screenshots, graphics with text, transparency). Use JPEG for photos when you need wide compatibility. Use WebP for the best compression on the web — it supports both lossy and lossless modes.

Question 3

What happens to transparency when converting to JPEG?

Accepted Answer

JPEG doesn't support transparency. When converting a PNG with transparency to JPEG, transparent areas are filled with white. For transparency, use WebP or PNG instead.

Question 4

What quality setting should I use?

Accepted Answer

For WebP: 75-85% balances size and quality. For JPEG: 80-90% is good for photos. PNG is always lossless (no quality setting). Lower values mean smaller files but more visible compression.

Question 5

Is my data private?

Accepted Answer

Yes. All conversion happens in your browser using the Canvas API. Your images are never uploaded to any server. Once you close the page, everything is gone.

Question 6

Can I convert multiple images at once?

Accepted Answer

Yes. Select or drag and drop up to 20 images at a time. All are converted with the same format and quality settings, and you can download them individually or all at once.

Question 7

Can I convert WebP images to other formats?

Accepted Answer

Yes. This tool accepts WebP as an input format too. You can convert WebP to PNG or JPEG for use in older software or contexts that don't support WebP.

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