Will converting JPG to AVIF change the image dimensions?

No. The converter keeps the original pixel dimensions unless the tool explicitly offers a resize option.

Are my images uploaded to a server?

Image conversion is performed locally in your browser, so the source image does not need to leave your device.

Can I convert more than one image?

Yes. This converter supports batches of up to 40 images and can package completed files into a ZIP.

Image Tools

JPG to AVIF

Convert JPG images into modern AVIF files. Upload or enter your image data, preview the result, adjust only the useful options for this tool, and download clean output without extra steps.

Drop images here or browseUpload up to 40 images. Files are processed locally in this browser and never leave your device.

Image Tools

About JPG to AVIF

Convert JPG to AVIF to create modern image files that can be substantially smaller at a comparable visual quality. AVIF is useful for performance-focused websites and supported apps.

Choose a quality level and compare the output before downloading. Conversion stays in the browser and supports multiple JPG images.

How to Use

1Upload JPG or JPEG images.
2Set the AVIF quality level.
3Compare previews and file-size changes.
4Download AVIF files individually or as a ZIP.

Key Features

Adjustable AVIF quality
Before-and-after size comparison
Batch conversion
Browser-based processing

Benefits

Can reduce web image weight
Creates modern AVIF assets
Preserves original dimensions
Keeps source files private

Related Tools

AVIF to JPG

Use this tool with confidence

Try JPG to AVIF now, then use the related tools below to finish the next step in your workflow.

FAQ

Frequently Asked Questions

Upload your JPG file, choose the available quality settings, preview the result, and download the converted AVIF image.