Convertisseur image en ASCII
Importez ou collez une image pour la transformer en art ASCII détaillé, avec vos propres réglages de contraste, de luminosité et de couleurs.
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Mode d'emploi : Convertisseur image en ASCII
Trois étapes, toutes traitées dans votre navigateur.
Importez ou collez une image
Glissez-déposez un fichier, parcourez vos dossiers ou appuyez sur Ctrl+V pour coller depuis le presse-papiers.
Réglez caractères et ombrage
Modifiez la largeur, le jeu de caractères, le contraste et le gamma jusqu'à obtenir les bons détails.
Copiez ou téléchargez
Copiez le texte formaté pour Discord, ou téléchargez-le en PNG, SVG, HTML ou TXT.
Comment fonctionne la conversion d'image en ASCII
Le convertisseur réduit votre image à une grille — une cellule par caractère — et lit la luminosité de chaque cellule. Chaque niveau de luminosité correspond à un caractère du jeu sélectionné, du plus sombre au plus clair. En mode couleur, chaque caractère conserve aussi la couleur d'origine de sa cellule.
Quelques réglages font toute la différence :
- La largeur fixe le niveau de détail. Plus de caractères, c'est plus de détails, mais des lignes plus longues.
- Le contraste, la luminosité et le gamma déterminent quels détails sont conservés. Augmentez le gamma pour éclaircir les photos sombres.
- Inverser permute la correspondance pour les fonds sombres, comme Discord en mode sombre.
- La détection des contours trace les lignes de contour, ce qui aide pour les logos et les dessins au trait.
Les images JPG, PNG, GIF et WebP sont toutes prises en charge, et vous pouvez coller une capture d'écran directement depuis le presse-papiers.
Questions fréquentes
Mon image est-elle envoyée sur un serveur ? ▼
Non. La conversion se fait entièrement dans votre navigateur, et l'image ne quitte jamais votre appareil.
Quelle est la meilleure largeur pour Discord ? ▼
Les messages Discord sont limités à 2 000 caractères : gardez une largeur d'environ 40 à 50 caractères et une image peu haute. L'outil vous prévient lorsqu'une copie pour Discord dépasse la limite.
Puis-je conserver les couleurs de l'image d'origine ? ▼
Oui. Passez le mode couleur sur les couleurs d'origine, puis exportez en PNG, SVG ou HTML. Les copies en texte brut et pour Discord sont toujours monochromes.