Convert ICO to BMP

Transform your multi-resolution icon format for windows and web into BMP format. Free, private, and browser-based.

How it works

  1. Upload ICO Files — Drag and drop your ICO files into the converter, or click to browse. Common sources: web development (favicons), windows applications.
  2. Convert to BMP — The converter processes your files to BMP format entirely in your browser. No files are uploaded to any server — your privacy is guaranteed.
  3. Download Results — Download your converted BMP files instantly. For multiple files, download individually or as a ZIP archive.

Why convert ICO to BMP

  • Make ICO files accessible on macOS, Linux, and mobile devices
  • Leverage BMP advantages: simple format with no quality loss
  • Overcome ICO limitations: limited to small dimensions
  • Upload to websites and platforms that require or prefer BMP format

FAQ

Is ICO to BMP conversion free?
Yes, Fileza.io converts ICO to BMP completely free with no limits on file size or number of conversions. No hidden fees, no watermarks, and no account required.

Will I lose quality converting ICO to BMP?
No quality is lost. BMP uses none compression, preserving all original data from your ICO file.

Is it safe to convert ICO to BMP online?
Absolutely. Unlike most online converters, Fileza.io processes your files entirely in your browser using WebAssembly. Your ICO files are never uploaded to any server — the conversion runs on your own device, keeping your files 100% private.

Can I convert multiple ICO files to BMP at once?
Yes, Fileza.io supports batch conversion. Drag and drop multiple ICO files at once and they will all be converted to BMP simultaneously. Download them individually or as a ZIP archive.

Does ICO to BMP conversion work on mobile?
Yes, the converter works on any device with a modern web browser — iPhones, iPads, Android phones, and tablets. No app installation required.

Will the converted BMP files be smaller or larger than ICO?
BMP files will be larger than the original ICO. This is because BMP uses none compression which prioritizes quality over file size.

How long does ICO to BMP conversion take?
Most conversions complete in seconds. The exact time depends on file size and your device performance. Since processing happens locally in your browser, faster devices convert more quickly.