TIFF to ICO
Convert TIFF to ICO
Upload a TIFF file and download ICO. Typical use: icons and favicons up to 256×256.
How it works
Drop one TIFF file (up to 10 MB), start conversion, and download the result. The file is processed on the server.
ICO size: output is fitted to at most 256×256. Multi-size ICO packs are not created.
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
Upload your TIFF file, click start conversion, and download the ICO result.
One TIFF file with the extension is supported.tiff, .tif size up to 10 MB. 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.