Are my SVG files uploaded anywhere?

No. This conversion runs entirely inside your browser, so the file never leaves your device. You can confirm it yourself: open the network tab of your browser's developer tools and watch that nothing is sent while the file converts.

Is converting SVG to AVIF free?

Yes, without a limit on how many files you convert and with no watermark on the result. Files up to 100 MB are covered by the free plan.

Does converting SVG to AVIF lose quality?

SVG and AVIF describe content in fundamentally different ways, so the conversion is a reconstruction rather than a copy. The result is faithful, but not byte-for-byte equivalent. Text is rendered with the fonts embedded in the file; anything else falls back.

Do I need to install anything to open AVIF files?

No installation is needed for the conversion itself — it runs in the browser you already have. Opening the AVIF afterwards needs whatever software normally handles AV1 Image File Format on your device.

SVGtoAVIF

Convert SVG to AVIF

Up to 3 files at once, 100 with Pro. Mixed formats are fine.

You can convert SVG to AVIF free and without an account: drop the file above and the AVIF is ready to download in a second or two. The conversion happens inside your own browser, so the file is never uploaded — it works on Windows, Mac, Linux, iPhone and Android, and keeps working with the network switched off.

What SVG and AVIF are for

Vector graphics as XML. Sharp at any size, and the only image format you can edit in a text editor.

The most efficient web image format today. Smaller than WebP, slower to encode.

How to convert SVG to AVIF

Drop your SVG file onto this page, or click to pick one.
Choose AVIF as the target. The conversion runs inside your browser — the file is never uploaded.
Download the finished AVIF file.

SVG vs AVIF: what changes

SVG compared with AVIF
	SVG	AVIF
Full name	Scalable Vector Graphics	AV1 Image File Format
File extension	.svg	.avif
Media type	image/svg+xml	image/avif
Compression	Uncompressed	Either, depending on the setting

Quality: The result is a close reconstruction rather than an exact copy. Check it before relying on it.
Where it runs: This conversion runs inside your browser. Your file is never uploaded, and it works with the network disconnected.
What can be lost: Text is rendered with the fonts embedded in the file; anything else falls back.

SVG to AVIF: common questions

Are my SVG files uploaded anywhere?: No. This conversion runs entirely inside your browser, so the file never leaves your device. You can confirm it yourself: open the network tab of your browser's developer tools and watch that nothing is sent while the file converts.
Is converting SVG to AVIF free?: Yes, without a limit on how many files you convert and with no watermark on the result. Files up to 100 MB are covered by the free plan.
Does converting SVG to AVIF lose quality?: SVG and AVIF describe content in fundamentally different ways, so the conversion is a reconstruction rather than a copy. The result is faithful, but not byte-for-byte equivalent. Text is rendered with the fonts embedded in the file; anything else falls back.
Do I need to install anything to open AVIF files?: No installation is needed for the conversion itself — it runs in the browser you already have. Opening the AVIF afterwards needs whatever software normally handles AV1 Image File Format on your device.