AVIF to JPG Converter
Saved an image from the web and got a .avif file your editor, printer service or upload form won't take? Drop it here (or a whole folder) and get a standard JPG back. Quality starts at 85, which keeps photos looking like the original; you can lower it, fit each file under a size, or resize. Transparent areas are filled with white or a colour you choose. Conversion runs in your browser, so the images never leave your device.
- Converted on your device, any browser
- Up to 100 MB
- No watermark, no signup
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Drop images here
or click to browse — one or many (or a folder), up to 100.00 MB each · or paste
Compressed on your device. Nothing is uploaded, and metadata such as GPS location is removed.
How it works
- 1. Drop, paste or pick .avif images, or a whole folder. They're decoded by your browser; nothing is uploaded.
- 2. JPEG at quality 85 is preselected. Lower it for smaller files, set a size each file must fit under, resize, or pick a fill colour for transparent areas.
- 3. Compare each JPG with the original using the divider, then download them one by one or all together as a ZIP.
Recommended settings
| Use case | Settings | Why |
|---|---|---|
| Open or edit anywhere | JPEG, quality 85–90 | High enough that the JPG looks like the AVIF; the file will usually be larger than the AVIF was. |
| Upload form with a size limit | JPEG, Fit a size (e.g. 500 KB or 1 MB) | Finds the highest quality that fits under the limit for each image. |
| Email or chat | JPEG, quality 75, longest side 1920 px | Plenty for a screen, and much smaller than a full-resolution photo. |
Use it on the web
<picture>
<source srcset="photo.avif" type="image/avif">
<img src="photo.jpg" alt="Describe the image" width="1200" height="800" loading="lazy" decoding="async">
</picture>JPG vs PNG vs WebP vs AVIF
| Format | Typical size | Colour | HTML tag | Support |
|---|---|---|---|---|
| JPG | Larger than WebP/AVIF for photos | Lossy, no alpha | <img> | Everywhere |
| PNG | Large for photos (lossless) | Lossless + alpha | <img> | Everywhere |
| WebP | Smaller than JPG | Lossy or lossless + alpha | <img> | All modern browsers |
| AVIF | Often smallest for photos | Lossy; alpha in the format, not written by this tool | <img> / <picture> | Current Chrome, Edge, Firefox, Safari |
Questions about AVIF to JPG Converter
- Why can't I open my AVIF file?
- AVIF is a newer image format. Current browsers display it, but many photo editors, office apps, printing services, older phones and upload forms still only accept JPG or PNG. Converting to JPG gives you a file that opens everywhere.
- Does converting AVIF to JPG lose quality?
- JPEG is lossy too, so a little detail can change, but at quality 85 to 90 the JPG is very hard to tell apart from the AVIF. The JPG will usually be larger, because JPEG compresses less efficiently than AVIF.
- What happens to transparent areas?
- JPEG can't store transparency, so transparent pixels are filled with white, or with any colour you pick. If you need to keep transparency, convert to WebP instead using the format switch, or keep a PNG.
- Can I convert many AVIF files at once?
- Yes. Drop a batch or a folder (up to your plan's limit, 60 on the free plan, each up to 100 MB). They convert in the background and you can download a single ZIP.
- Which browsers can do this?
- The AVIF is decoded by your browser, so it needs one that displays AVIF: current Chrome, Edge, Firefox and Safari all do. If yours can't, the page tells you the file couldn't be read.
- Are my images uploaded?
- No. Each image is decoded and re-encoded on your device in background workers. Nothing is sent to a server, and metadata such as camera details and GPS location is not carried into the JPG.
AVIF vs JPG: when to convert
AVIF is excellent for websites: it usually needs far fewer bytes than JPG for the same visual quality, which is why many sites now serve it. But outside the browser, support is patchy. Convert to JPG when a file has to be opened, edited, printed or uploaded somewhere that may not understand AVIF.
If you run a website, keep serving AVIF and use the JPG as the fallback in a picture element, as in the snippet above. Converting your site's images back to JPG would make pages heavier.
Choosing a JPG quality
Quality 85 to 90 is a safe default for photos you want to keep or edit. 75 to 80 suits sharing and web use. Below 70, blocky artefacts start to show around edges and in skies. If a size limit matters more than an exact quality, use Fit a size and the converter finds the highest quality that fits each image.
Private by design
Framimo converts your files inside your browser tab, so each image is never sent to a server for this JPEG export (this tool has no server fallback). There is no signup and no watermark, and you can disconnect from the internet once the page has loaded.