Does this remove color permanently?

It creates a new grayscale file - your original color image is never modified.

Can I process multiple images at once?

Yes, upload as many images as you like and they're all converted to grayscale together.

No, Drefly saves the output at the highest available quality setting.

Yes, it's completely free with no signup and no watermark on the result.

JPG, PNG, WEBP, BMP, GIF, TIFF, HEIC, and AVIF are all supported.

Tous les outils

Importez une image et convertissez-la en niveaux de gris ou en noir et blanc.

Déposez vos images ici JPG, PNG, WEBP, BMP, GIF ou TIFF, plusieurs à la fois Choisir des images