
Convert AVIF to WebP — Smaller Images for Faster Sites
Convert AVIF to WebP online for smaller web images that keep transparency. No software to install. Preview one free or batch-convert with Premium.
Drop your AVIF file or click to browse
Why convert AVIF to WebP?
- Transparent areas stay transparent: WebP supports smooth, partial transparency just like AVIF.
- WebP is made for websites, online stores and blogs that need fast-loading images.
What to expect when converting AVIF to WebP
- WebP uses lossy compression by default; raise the quality or switch on lossless in Settings for a closer copy.
- Your original AVIF file isn’t changed: you download a new WebP copy.
AVIF vs WebP
| Función | AVIF | WebP |
|---|---|---|
| Nombre completo | AV1 Image File Format | WebP |
| Origin | Released by the Alliance for Open Media in 2019 | Released by Google in 2010 |
| Compresión | Lossy or lossless | Lossy or lossless |
| Transparency | Yes — smooth, partial transparency | Yes — smooth, partial transparency |
| Animación | Sí | Sí |
| Color | 8, 10 or 12 bits per channel, including HDR | 8 bits per channel |
| Where it opens | Current Chrome, Edge, Firefox and Safari 16+; fewer editing apps | All current browsers; some older desktop apps and upload forms reject it |
| Lo mejor para | the smallest high-quality images for websites and apps | websites, online stores and blogs that need fast-loading images |
| Main drawback | it is slow to create and many editing apps and older devices can’t open it | older apps and some upload forms don’t accept it |
In short: choose AVIF for the smallest high-quality images for websites and apps; choose WebP for websites, online stores and blogs that need fast-loading images.
Frequently asked questions
- How do I convert AVIF to WebP?
- Upload your AVIF file above. It is converted to WebP 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 AVIF to WebP lose quality?
- WebP 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 WebP keep the transparent background?
- Yes. WebP supports smooth, partial transparency, so transparent areas stay transparent.
- AVIF or WebP: which should I use?
- Use AVIF for the smallest high-quality images for websites and apps. Use WebP for websites, online stores and blogs that need fast-loading images. Keep in mind the main drawback of WebP: older apps and some upload forms don’t accept it.
- What is a AVIF file?
- AVIF compresses still images with the AV1 video codec. It usually produces smaller files than JPG and WebP at the same visual quality and supports HDR and transparency.
- Is the AVIF to WebP 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.
Lo que puedes hacer con AVIF to WebP
Revise las capacidades principales antes de comenzar.
- Convert AVIF files to WebP online
- Choose WebP quality or switch to lossless
- Switch to any other output format in Settings
- Batch-convert many AVIF files into one ZIP
- Preview the result before you download
Referencia de configuración
5 ajustes
Controles disponibles para AVIF to WebP.
Ajustes
- Formato de salidaDesplegable
- Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.Opciones: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
- CalidadControl deslizanteRango: 20–100 · Predeterminado: 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.
- Modo sin pérdidasActivado / Desactivado
- For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
- Relleno de fondoSelector de color
- For JPG, BMP and image-to-PDF output, which can’t store transparency: the colour that fills transparent areas (white by default).
Modo
- Archivo único / Por lotesDesplegable
- Procese un archivo o un lote con configuraciones compartidas. Los resultados del lote se descargan como un ZIP.Opciones: Archivo únicoPor lotes
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Cada foto cruza el separador sin cambios y sale terminada al otro lado.


























