To convert TIFF to ICO, choose your TIFF images above, adjust the options if needed and press "Convert to ICO". The ICO downloads instantly: free, with no sign-up, and the file never leaves your device.
About the TIFF to ICO Converter
This TIFF to ICO converter turns images from TIFF into ICO without installing software or uploading anything. It solves a common problem: TIFF files are too big for email and do not display in web browsers. Converting to ICO gives you a multi-size favicon.ico, ideal for website favicons, Windows shortcuts, desktop apps and folder icons.
The converter decodes your TIFF with your browser's own image engine and writes the ICO with a small open-source ICO encoder, so quality settings are applied precisely. Because everything happens on your own device, your images are never uploaded, stored or seen by anyone else, which makes it safe for ID photos, Aadhaar or PAN scans and personal pictures.
What to expect: transparency is preserved because both TIFF and ICO support an alpha channel; ICO stores the pixels without further quality loss; camera metadata such as GPS location is removed because the image is re-encoded.
How to use the TIFF to ICO Converter
- Click "Choose files" or drag your TIFF images onto the box. You can add several at once.
- Optionally set a background colour; all standard icon sizes are generated automatically.
- Press "Convert to ICO". The conversion runs on your device and shows its progress.
- Download each ICO file, or use "Download all (ZIP)" when you converted several.
- Open the result in Windows Explorer or every browser (as a favicon) to check it; your original TIFF is never changed.
Tips & benchmarks
- Start from a square image of at least 256×256 px; the converter packs 16, 32, 48, 64, 128 and 256 px sizes into one ICO.
- For a website favicon, upload the ICO to your site root as /favicon.ico and add a 180×180 PNG apple-touch-icon as well.
- Keep the file name simple (letters, numbers and hyphens) if you plan to upload the ICO to a website or government portal.
Frequently asked questions
How do I convert TIFF to ICO?
Click "Choose files", select your TIFF images, adjust the options if you want, and press "Convert to ICO". The ICO downloads immediately; with several files you can download everything as one ZIP.
Is this TIFF to ICO converter free and safe?
Yes. It is completely free, with no sign-up, no daily limit and no watermark. The conversion runs inside your browser, so your images never leave your phone or computer and nothing is stored on News Appite's servers.
Will converting TIFF to ICO reduce the quality?
No. ICO stores the image without lossy compression, so the result looks exactly like your TIFF.
Can I convert several TIFF files at once?
Yes. Add as many TIFF files as you like; they are converted one after another and you can download them individually or together as a ZIP.
Does it work on iPhone, Android and Mac?
Yes. The converter works in any modern browser, including Chrome, Safari, Edge and Firefox, on Android, iPhone, iPad, Windows, macOS and Linux. No app is needed.
What is the difference between TIFF and ICO?
TIFF (Tagged Image File Format) is a high-quality raster image best suited to scanned documents, print production, archiving and professional photo masters. ICO (Windows Icon) is a multi-size icon file best suited to website favicons, Windows shortcuts, desktop apps and folder icons.
Is there a file size limit?
There is no upload limit, because nothing is uploaded. The practical limit is your device's memory: files of a few hundred megabytes work on most computers, and phones handle smaller files comfortably.
TIFF ko ICO kaise kare?
Is page par "Choose files" dabaiye, apni TIFF file chuniye aur "Convert to ICO" par click kijiye. ICO file turant download ho jaati hai. Ye bilkul free hai, sign-up nahi chahiye, aur aapki file kisi server par upload nahi hoti.
TIFF vs ICO: format comparison
| TIFF | ICO | |
|---|---|---|
| Full name | Tagged Image File Format | Windows Icon |
| Type | High-quality raster image | Multi-size icon file |
| Created by | Aldus (now Adobe), 1986 | Microsoft, 1985 |
| Compression | Uncompressed or lossless (LZW/ZIP) | PNG or bitmap images inside one file |
| Transparency | Yes | Yes |
| File extension | .tiff | .ico |
| MIME type | image/tiff | image/x-icon |
| Best for | Scanned documents, print production, archiving and professional photo masters | Website favicons, Windows shortcuts, desktop apps and folder icons |
| Opens in | Photoshop, GIMP, macOS Preview, Windows Photos and scanning software | Windows Explorer, every browser (as a favicon), Visual Studio and icon editors |
What is a TIFF file?
TIFF was created by Aldus in 1986 for desktop publishing and scanning. It keeps images at full quality and can hold several pages in one file, which is why scanners, printers, archives and fax systems still use it.
What is a ICO file?
ICO is the Windows icon format, and it is still the standard favicon.ico that browsers request for every website. One ICO file can hold several sizes, such as 16, 32 and 48 pixels, so the icon looks crisp everywhere.
Need it the other way round? Use the ICO to TIFF Converter.
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