ICO to AVIF

Convert ICO to AVIF

Upload a ICO file and download AVIF. Typical use: modern web delivery with strong compression.

How it works

Drop one ICO file (up to 10 MB), start conversion, and download the result. The file is processed on the server.

Security and privacy

  • Encryption at rest

    Files are encrypted during storage with AES-256-GCM using a unique key per file

  • Auto-deletion

    Uploaded and processed files are removed after the session ends

  • Temporary sessions

    Processing sessions expire automatically and are not kept as a permanent archive

  • Protected download links

    Downloads require a short-lived access token — not a public permanent URL

Recommended tools

FAQ

One ICO file with the extension is supported.The ICO is up to 10 MB in size. The image must contain no more than 40 million pixels; a corrupted file or an unsupported codec version may not open.

Yes. Files are transferred over a secure connection, encrypted while stored on the server, and automatically deleted. Flimpa does not store documents permanently and does not use them to train models.