Is blurring safe for hiding sensitive details?

Not reliably. Light blur and pixelation can sometimes be reversed. To hide text or faces securely, cover them with a solid block.

Are my images uploaded?

No. Images are decoded, processed and re-encoded by your browser on your own device. They are never sent to a server, and closing the tab discards them.

Blur Image - Free Online Tool

JavaScript is turned off. InspireTools processes files in your browser, so the tools need JavaScript to run.

Blur or pixelate a whole image.