Question 1

Is PixyTools really free?

Accepted Answer

Yes. Every tool is free to use with no sign-up, no watermark, and no daily limit on how many files you process.

Question 2

Do you upload or store my images?

Accepted Answer

No. All processing happens locally in your browser using JavaScript. Your files are never sent to a server, which also means they're gone the moment you close or refresh the tab.

Question 3

What image formats are supported?

Accepted Answer

The compressor and converter support JPG, PNG, and WebP. Other tools work with plain text, Base64 strings, or generate their own output image.

Question 4

Will compressing an image reduce its quality?

Accepted Answer

Some quality is technically lost with lossy compression, but the compressor is tuned to keep the difference imperceptible at normal viewing sizes. You can also adjust the quality slider if you want a smaller file at a visible trade-off.

Question 5

Can I use PixyTools on my phone?

Accepted Answer

Yes, all tools work in any modern mobile browser. Processing speed depends on your device's hardware since everything runs locally rather than on a server.

Compress PDF