Free online AVIF→ICO converter. Fast, private, no sign-up.
Converting AVIF to ICO is one of those small tasks that should be instant and free — and here it is. Drop in your AVIF file (a .avif) and download a ready-to-use ICO file (a .ico) — no software to install, no account to create, and no watermark on the output.
AVIF, based on the AV1 codec, delivers the smallest files of the mainstream formats at a given quality, with transparency and HDR — at the cost of slower encoding and slightly less universal support than WebP.
ICO is the Windows icon format — it packs several small sizes into one file and is what browsers request as a favicon.
You'll reach for a AVIF to ICO conversion whenever the other end expects ICO specifically — uploading somewhere, importing into software, or sharing with someone whose device prefers it. Under the hood the conversion runs on libvips and ImageMagick — the same libraries that power image pipelines across the web — so colour, transparency and metadata are handled correctly wherever the target format supports them.
Going from the lossy AVIF to the lossless ICO won't recover detail AVIF already discarded, but it gives you a clean, re-editable copy that won't degrade further when you edit and re-save it.
Typical uses: preparing assets for a website, attaching a file someone else can definitely open, or standardising a folder of mixed files into one format.
Privacy is the default here. Your AVIF file is uploaded over an encrypted connection, converted, downloaded the moment it's ready, and then deleted automatically a short time afterwards. We never keep your files, never build a library of your content, and never make you sign up to download the result.
Ready? Use the converter above, or explore related conversions: turn AVIF into a different format, or convert another format into ICO. Everything on Convert Me Pls is free, unlimited and watermark-free.
Yes. Convert Me Pls is completely free with no sign-up, no file-count limits and no watermarks added to your output.
Your files are uploaded over an encrypted connection, converted, and then deleted automatically a short time afterwards. We never keep your files and never build a library of your content.
We use the best available encoders (libvips, ImageMagick and ffmpeg) at high-quality settings for the cleanest possible result.
Conversions run on our servers and support large files comfortably; very large media is processed in a streaming pipeline.