How to round corners online free?

Upload your image to our free round corners tool. Adjust the controls and download the result. All processing happens locally in your browser.

Is round corners really free?

Yes, our round corners tool is completely free with no limits, no watermarks, and no registration. All processing is local for privacy.

Yes, Round Corners works on any device with a modern browser including phones and tablets, with no app download needed.

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Raio (px):

Arraste o controle deslizante de raio para controlar o arredondamento dos cantos. De 5px sutis a totalmente circular.

Arraste o controle deslizante do raio para controlar o arredondamento dos cantos, de 5px sutis até totalmente circular.

Crie avatares circulares, emblemas arredondados e ícones de mídia social.