AVIF to JPG Converter — Free & Secure
Convert multiple AVIF images to JPG/JPEG in one click. Preview files, set JPEG quality, optionally resize, and download individually or as a ZIP. 100% private — conversion runs in your browser.
Note: AVIF decoding needs a modern browser (recent Chrome, Edge, Firefox, Safari). If a file won't preview, try another browser.
Tip: Drag & drop also supported.
How to convert AVIF to JPG online
- Upload one or more AVIF images or drag & drop them.
- Optional: set JPEG quality and limit the Max Side (resize).
- Click Convert All to generate JPGs.
- Download files individually or click Download All (ZIP).
What is an AVIF to JPG Converter?
An AVIF to JPG converter changes modern AVIF images into widely compatible JPG/JPEG files. Use it when apps or websites don’t support AVIF, or when you need smaller files with adjustable JPEG quality. This tool runs entirely in your browser for privacy, supports batch conversion, and lets you resize long edge before saving.
Features & Benefits
- Batch AVIF to JPEG: Convert up to 50 images at once.
- Quality control: Set JPEG quality (60–95) for size vs detail.
- Optional resize: Limit max side to 1200–4096 px.
- ZIP export: Download all converted JPGs in a single ZIP.
- Private by design: 100% client-side — nothing is uploaded.
- Mobile & desktop friendly: Works in modern browsers.
FAQ
Are my images uploaded to a server?
What JPEG quality should I use?
What if my browser can’t open AVIF?
Convert AVIF into a format everything can read
AVIF is the newest of the modern image formats, and the most efficient — it compresses considerably better than both JPG and WebP. Websites have started adopting it, which means images saved from the web increasingly arrive as .avif files.
Efficiency comes at the cost of compatibility. AVIF is newer than WebP and support outside current browsers is thinner still. Upload portals reject it, older software cannot open it, and many photo applications do not recognise it at all.
Converting to JPG gives you a file that works everywhere, at the cost of a larger file size.
Who uses this most
- Downloaded images — Pictures saved from modern websites that arrive as AVIF.
- Form uploads — Portals that accept only JPG or PNG.
- Photo editing — Applications that cannot open AVIF files.
- Printing — Print services that require conventional formats.
- Sharing — Sending images to people whose devices cannot display AVIF.
How to use the avif to jpg converter
- Add your AVIF filesDrag in one image or a batch.
- Keep quality highAround 90 percent, since AVIF is already compressed and you are adding a second pass.
- Resize if neededSet dimensions during conversion if the destination requires them.
- ConvertProcessing runs entirely on your device.
- DownloadSave JPG files that open in any application.
AVIF achieves its small size through heavy compression. Converting to JPG at the same visual quality will always produce a substantially larger file — that is the price of compatibility.
Common problems and how to fix them
The resulting JPG is much larger
Expected. AVIF is far more efficient, so matching its visual quality in JPG costs considerably more space.
Transparency was lost
AVIF supports transparency and JPG does not. Convert to PNG instead if you need to keep it.
The file will not load
Confirm the file is genuinely AVIF. Some downloads carry misleading extensions.
Quality looks slightly worse
Two lossy compressions have been applied. Use 90 percent or above to minimise the effect.
Conversion is slow
AVIF decoding is computationally demanding and runs on your device. Large images take longer on phones.
A form still rejected the file
Check its size and pixel dimension requirements as well as the format.
Handling AVIF files sensibly
- Keep quality at 90 percent or above, since the source is already compressed.
- Convert to PNG rather than JPG if the image has a transparent background.
- Expect a larger file — AVIF is simply more efficient than JPG.
- Convert batches together when saving a whole gallery.
- Compress separately afterwards if you need a specific file size.
- Keep the AVIF original if the image is also used on a website.
Your file never leaves your device
Decoding and conversion both run inside your browser, so images never leave your device. This matters most when the document is personal — an Aadhaar or PAN scan, a bank statement, a salary slip, a medical report or a signed contract. With a server-based converter you are trusting an unknown company with that file. Here there is nothing to trust, because the file is never transmitted anywhere.
Related tools
AVIF to JPG Converter — more questions
What is an AVIF file?
A modern image format based on AV1 video compression. It produces smaller files than JPG or WebP at the same visual quality, which is why websites are adopting it.
Why will my AVIF file not open?
It is newer than most software. Current browsers handle it, but many desktop applications and upload portals do not.
Why is the converted JPG so much larger?
AVIF compresses far more efficiently. Reaching the same visual quality in JPG simply requires more data.
Does converting lose quality?
Slightly, since both formats are lossy and you are applying a second compression. Keeping quality high makes this negligible.
What happens to transparency?
JPG cannot store it, so transparent areas become solid. Convert to PNG if you need to preserve it.
Can I convert several AVIF files at once?
Yes, add a batch and download the results together.
Is this free?
Yes, with no sign-up, watermark or limit.
Are my images uploaded?
No. All processing is local to your browser.