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Convertisseur GIF en GIF en ligne

Convertissez votre fichier GIF au format GIF en 3 clics simples.

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GIF

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⚙ Paramètres facultatifs
dpi
Guide des formats

GIF en GIF : Le guide complet de conversion

PNG supersedes GIF for static images in almost every way — better compression, full 24-bit color, and true alpha transparency instead of GIF's on/off 1-bit transparency. Converting GIF to PNG results in sharper, more colorful images with smooth transparency edges. For static GIF images used as web graphics, converting to PNG immediately improves visual quality and, in most cases, reduces file size too.

Pourquoi convertir GIF en GIF ?

🎨

Full 24-bit color

Replace GIF's 256-color limit with PNG's 16.7 million colors for richer, more accurate images.

🌫️

Smooth transparency

PNG's alpha channel gives feathered, anti-aliased edges instead of GIF's hard-edged transparency.

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Better compression

For static images, PNG is usually smaller than GIF while maintaining lossless quality.

🖌️

Design tool support

Every design application handles PNG perfectly — GIF support in design tools is often limited.

GIF
  • Extension de fichier.gif
  • DescriptionGIF supports up to 256 colors and lossless data compression. Widely used for animations on the web.
  • Programmes associésAdobe Photoshop, GIMP, Preview (Mac), Most Web Browsers
  • Développé parCompuServe
  • Type MIMEimage/gif
GIF
  • Extension de fichier.gif
  • DescriptionGIF supports up to 256 colors and lossless data compression. Widely used for animations on the web.
  • Programmes associésAdobe Photoshop, GIMP, Preview (Mac), Most Web Browsers
  • Développé parCompuServe
  • Type MIMEimage/gif

Comment convertir GIF en GIF ?

1
Téléchargez votre fichier GIF

Cliquez sur "Choisir un fichier" ou faites glisser votre image GIF.

2
Sélectionnez GIF comme format de sortie

Choisissez "GIF" comme format de sortie dans le menu déroulant.

3
Convertir le fichier

Cliquez sur "Convertir maintenant" pour démarrer la conversion de GIF en GIF.

4
Téléchargez le fichier GIF

Une fois la conversion terminée, téléchargez votre fichier GIF converti.

Editor's note: Only the first frame of an animated GIF is extracted when converting to PNG. Use a dedicated GIF splitter first if you need all animation frames.

Outils de conversion GIF gratuits

Questions fréquemment posées

Questions courantes sur la conversion de GIF en GIF.

Ce convertisseur GIF en GIF est-il gratuit ?

Oui, notre convertisseur GIF en GIF est 100% gratuit. Sans inscription, sans frais cachés.

Combien de temps faut-il pour convertir GIF en GIF ?

La conversion prend généralement quelques secondes grâce à nos puissants serveurs cloud.

Mon fichier GIF est-il sécurisé ?

Oui. Vos fichiers sont supprimés immédiatement après la conversion.

Quelle est la taille maximale du fichier ?

Vous pouvez convertir des fichiers jusqu'à 400 Mo gratuitement.

Dois-je installer un logiciel ?

Aucune installation requise. Notre convertisseur fonctionne entièrement dans votre navigateur.

GIF vs GIF : Guide complet des formats

Fonctionnalité GIF (source) GIF (cible)
Compression Lossless (LZW) Lossless (LZW)
Transparence Binary 1-bit transparency only — each pixel is either fully transparent or fully opaque (no partial transparency) Binary 1-bit transparency only — each pixel is either fully transparent or fully opaque (no partial transparency)
Animation Core feature — stores multiple frames with individual display timings, loop count, and optional per-frame color palettes Core feature — stores multiple frames with individual display timings, loop count, and optional per-frame color palettes
Profondeur des couleurs 8-bit only — maximum 256 colors per frame (each frame may have its own 256-color palette) 8-bit only — maximum 256 colors per frame (each frame may have its own 256-color palette)
Taille du fichier 10–200 KB for static GIFs; 0.5 MB – 20 MB for animated GIFs 10–200 KB for static GIFs; 0.5 MB – 20 MB for animated GIFs
Support navigateur Universal — all browsers including IE5, all operating systems, all mobile devices, all social media platforms Universal — all browsers including IE5, all operating systems, all mobile devices, all social media platforms
Idéal pour Animations, icons Animations, icons
GIF

À propos du format {from} GIF

GIF was invented by CompuServe engineer Steve Wilhite in 1987 for transmitting images over slow modem connections. Its 256-color limit reflected the monitor technology of that era. A 1990s patent dispute over LZW compression triggered the creation of PNG as a replacement, but GIF survived due to its unique animation capability. GIF animations experienced a massive cultural resurgence in the 2010s as the dominant format for social media reaction clips.

Points forts
+Universal support on every device and platform ever made
+Animation support with per-frame timing and seamless looping
+Excellent LZW compression for images with large areas of solid color
+Binary transparency works cleanly for logos on solid backgrounds
Limitations
Hard 256-color limit causes visible banding and dithering on photographs
Binary transparency only — no anti-aliased edges on variable backgrounds
Animated GIFs are very large compared to animated WebP or MP4 video
Color quantization permanently destroys photographic color quality
Quand utiliser GIF
Simple animations requiring universal cross-platform compatibility
Icons and logos using 16 or fewer distinct solid colors
Reaction GIFs and memes where universal sharing compatibility is essential
Pixel art and intentionally retro-styled graphics
Conseils
Reduce to the minimum color palette needed — every extra color increases file size
For modern web animations, use animated WebP or a short MP4 video instead of GIF
Static GIFs should always be converted to PNG for better quality at smaller file sizes
Dithering can improve photographic GIF quality but significantly increases file size
GIF

À propos du format {from} GIF

GIF was invented by CompuServe engineer Steve Wilhite in 1987 for transmitting images over slow modem connections. Its 256-color limit reflected the monitor technology of that era. A 1990s patent dispute over LZW compression triggered the creation of PNG as a replacement, but GIF survived due to its unique animation capability. GIF animations experienced a massive cultural resurgence in the 2010s as the dominant format for social media reaction clips.

Points forts
+Universal support on every device and platform ever made
+Animation support with per-frame timing and seamless looping
+Excellent LZW compression for images with large areas of solid color
+Binary transparency works cleanly for logos on solid backgrounds
Limitations
Hard 256-color limit causes visible banding and dithering on photographs
Binary transparency only — no anti-aliased edges on variable backgrounds
Animated GIFs are very large compared to animated WebP or MP4 video
Color quantization permanently destroys photographic color quality
Quand utiliser GIF
Simple animations requiring universal cross-platform compatibility
Icons and logos using 16 or fewer distinct solid colors
Reaction GIFs and memes where universal sharing compatibility is essential
Pixel art and intentionally retro-styled graphics
Conseils
Reduce to the minimum color palette needed — every extra color increases file size
For modern web animations, use animated WebP or a short MP4 video instead of GIF
Static GIFs should always be converted to PNG for better quality at smaller file sizes
Dithering can improve photographic GIF quality but significantly increases file size

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Pourquoi DigitalOfficePro ?

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Gratuit pour tous

Service entièrement GRATUIT. Aucun coût, aucune inscription, convertissez autant de fichiers que vous le souhaitez.

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100% Sécurisé

Vos fichiers sont automatiquement supprimés de nos serveurs après la conversion.

Conversion rapide

Vos fichiers sont convertis grâce à nos serveurs cloud puissants.

Sans limitations

Aucune limite sur le nombre de fichiers que vous pouvez convertir.

📤
Qualité optimale

Nous utilisons des algorithmes de conversion de haute qualité.

🤝
Plus de 100 formats

Nous supportons plus de 200 formats de fichiers.

Samsung
Duke University
Oracle
Microsoft
McAfee
Columbia University
VISA
IBM
AMD

Formats d'entrée pris en charge

Téléchargez l'un des formats suivants et convertissez en JPG, PNG, WEBP, BMP, GIF ou TIFF.

Image standard

JPGPNGWEBPBMPGIFTIFFHEICPPMWBMP

Design & Vecteur

PSDAISVGXCFTGAPCX

RAW Appareil photo

ARWCR2CRWDNGNEFORFPEFRAFRAWSR2MRWERFMEF3FRX3F

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