TIFF to ICO converter
Convert TIFF files to ICO right in your browser. Nothing is uploaded, there is no sign-up, and there is no file limit.
- Runs on your device
- No upload, no queue
- Batch + ZIP download
Drop files here, or click to choose
Supports PNG, JPG, WEBP, AVIF, BMP, GIF, SVG, HEIC, TIFF and ICO — and writes GIF, TIFF and PDF too. Files stay on your device.
How to convert TIFF to ICO
- Drop your TIFF file onto the box above, or click it to browse.
- Choose ICO as the output format.
- Press convert, then download the result.
TIFF vs ICO
TIFF works well for print, scanning and archiving. ICO works well for favicons and app icons. The table below compares the two on the things that usually decide the choice.
| TIFF | ICO | |
|---|---|---|
| Compression | Lossless | Lossless |
| Transparency | Yes | Yes |
| Best for | print, scanning and archiving | favicons and app icons |
Questions about TIFF to ICO
- Does converting TIFF to ICO improve the image quality?
- No. TIFF and ICO both store every pixel exactly, so the picture is untouched — only the file format changes.
- What happens to transparency?
- It survives. Both TIFF and ICO carry an alpha channel, so transparent areas stay transparent.
- Is there a file size limit?
- No limit that we impose. The only ceiling is your device's memory, so a very large photo or a long recording may take a few seconds.
- Are my files uploaded anywhere?
- No. The conversion runs inside this browser tab, so the file never leaves your device — go offline once the page has loaded and keep converting.