Zero Upload Latency • 100% Client-Side Private

Convert TIFF to ICO

Transform your TIFF / TIF files into high-quality ICO (Windows Icon / Favicon) format instantly in your browser. No registration required and no remote server storage.

From

Select files to convert to ICO

Drag & drop images here or click to browse (Max 20 files, 25MB each)

Supports JPG, PNG, WEBP, HEIC, SVG, AVIF, GIF, ICO, BMP, TIFFTip: Press Ctrl+V (or Cmd+V) to paste screenshots directly

TIFF vs ICO: Technical Comparison

Source: .tiffraster

TIFF / TIF

TIFF is a flexible raster format favored by professional photographers and print publishers.

Compression: Lossless

Transparency: Supported

Output: .icoicon

ICO (Windows Icon / Favicon)

ICO is the standard format for website favicons and desktop application icons.

Compression: Both

Transparency: Supported

Simple 3-Step Process

How to Convert Images Online

Transform your image files in three effortless steps with zero waiting time.

01. Upload TIFF Files

Click Choose Files, drag & drop images, or paste directly with Ctrl+V. Batch upload up to 20 images.

02. Configure ICO Settings

Select your target output format, adjust resolution scaling, tune quality, or strip EXIF metadata.

03. Download Converted ICO Images

Click Convert All for instantaneous browser conversion. Download individually or as a single ZIP archive.

Got Questions?

Frequently Asked Questions

Everything you need to know about ConvertImageX security and features.

Yes, 100%! All image conversion happens directly inside your web browser sandbox using HTML5 Canvas. Your images are never uploaded to any external server or saved in any remote storage.