Question 1

How do I compress an image without losing quality?

Accepted Answer

Upload your image and use the quality slider to find the right balance. Even at 80% quality, most images look identical to the original while being 60-80% smaller.

Question 2

What image formats can I compress?

Accepted Answer

FileNaut compresses JPG, JPEG, PNG, WebP, and GIF images. Each format uses optimized compression algorithms for the best results.

Question 3

How much can I reduce image file size?

Accepted Answer

Typical compression reduces file size by 40-80%. Photos with lots of detail compress well, while simple graphics may see smaller reductions.

Question 4

Are my images uploaded to a server?

Accepted Answer

No. All compression happens in your browser using client-side processing. Your images never leave your device — completely private and secure.

Compress Images Online — Free & Private

Compression Settings