
Convert GIF to AVIF — Smallest High-Quality Images
Convert GIF to AVIF online for very small web images that keep transparency. No software to install. Preview one free or batch-convert with Premium.
Drop your GIF file or click to browse
Why convert GIF to AVIF?
- AVIF files are usually smaller than GIF for the same picture, so pages load faster and uploads finish sooner.
- AVIF is made for the smallest high-quality images for websites and apps.
What to expect when converting GIF to AVIF
- AVIF can’t hold this animation, so an animated GIF is saved as its first frame.
- AVIF uses lossy compression by default; raise the quality or switch on lossless in Settings for a closer copy.
GIF vs AVIF
| Fonctionnalité | GIF | AVIF |
|---|---|---|
| Nom complet | Graphics Interchange Format | AV1 Image File Format |
| Origin | Introduced by CompuServe in 1987 | Released by the Alliance for Open Media in 2019 |
| Compression | Lossless, but limited to 256 colours | Lossy or lossless |
| Transparency | On/off only (one transparent colour) | Yes — smooth, partial transparency |
| Animations | Oui | Oui |
| Couleur | Up to 256 colours per frame | 8, 10 or 12 bits per channel, including HDR |
| Where it opens | All browsers, email apps and messaging apps | Current Chrome, Edge, Firefox and Safari 16+; fewer editing apps |
| Idéal pour | short animations, stickers and flat-colour graphics | the smallest high-quality images for websites and apps |
| Main drawback | only 256 colours and on/off transparency | it is slow to create and many editing apps and older devices can’t open it |
In short: choose GIF for short animations, stickers and flat-colour graphics; choose AVIF for the smallest high-quality images for websites and apps.
Frequently asked questions
- How do I convert GIF to AVIF?
- Upload your GIF file above. It is converted to AVIF automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
- Does converting GIF to AVIF lose quality?
- AVIF is lossy by default, so some fine detail is discarded to make the file smaller. Raise the quality or switch on lossless in Settings for a closer copy.
- Will the AVIF keep the transparent background?
- Yes. AVIF supports smooth, partial transparency, so transparent areas stay transparent.
- Will the animation be kept?
- No. AVIF can’t hold animation, so an animated GIF is saved as its first frame.
- GIF or AVIF: which should I use?
- Use GIF for short animations, stickers and flat-colour graphics. Use AVIF for the smallest high-quality images for websites and apps. Keep in mind the main drawback of AVIF: it is slow to create and many editing apps and older devices can’t open it.
- What is a GIF file?
- GIF is the original web animation format. Each frame can use only 256 colours, so it suits simple graphics and short loops rather than photos.
- Is the GIF to AVIF converter free?
- Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.
Ce que vous pouvez faire avec GIF to AVIF
Passez en revue les principales fonctionnalités avant de commencer.
- Convert GIF files to AVIF online
- Choose AVIF quality or switch to lossless
- Switch to any other output format in Settings
- Batch-convert many GIF files into one ZIP
- Preview the result before you download
Référence des paramètres
5 paramètres
Contrôles disponibles pour GIF to AVIF.
Paramètres
- Format de sortieListe déroulante
- Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.Possibilités: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
- QualitéCurseurPlage: 20–100 · Par défaut: 90
- For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
- Mode sans perteActivé / Désactivé
- For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
- Remplissage d'arrière-planSélecteur de couleur
- For JPG, BMP and image-to-PDF output, which can’t store transparency: the colour that fills transparent areas (white by default).
Mode
- Fichier unique / LotListe déroulante
- Traitez un fichier ou un lot avec des paramètres partagés. Les résultats des lots sont téléchargés sous forme d'un seul ZIP.Possibilités: Fichier uniqueLot
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