Convert your AVIF to JPG
Convert your AVIF images to JPG, right in your browser.
Drop your files here
Related tools
Convert AVIF to JPG in your browser
AVIF is released in 2019, based on the open AV1 video codec, designed for the modern web, around 50% smaller than JPG at the same perceived quality, often beating WebP too. JPEG is the more practical choice when universal: every browser, OS, design tool and ancient CMS opens JPG without effort. Filzy converts AVIF to JPG fully in your browser using libavif compiled to WebAssembly for decoding and optimised JPEG encoder in Rust for encoding. The original file never leaves your device, no upload, no tracking, no daily cap. You can drop a single file or batch dozens at once and download the result as a ZIP.
Files stay on your device
Your AVIF files are decoded inside a Web Worker via WebAssembly. Nothing reaches a server, nothing is logged, no temporary copy is kept anywhere.
Quality preserved by default
Filzy decodes the AVIF pixels, then re-encodes them with optimised JPEG encoder in Rust at high quality. EXIF metadata is preserved when the target format supports it.
Batch entire folders
Drop dozens of AVIF files at once. Filzy converts them in parallel using your CPU cores and packages everything as a single ZIP archive.
How to convert AVIF to JPG with Filzy
- 1
Drop your AVIF files
Drag the files into the area above, or click to pick them. Filzy accepts standard AVIF files of any reasonable size (limited only by your device memory).
- 2
Filzy converts each file locally
libavif compiled to WebAssembly decodes the AVIF, then optimised JPEG encoder in Rust writes the JPG. Each file is processed in parallel, up to your CPU core count.
- 3
Download single files or as ZIP
Pick a JPG file to download directly, or click Download all to grab a ZIP archive. The originals on your device are not modified.