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Supports: DOC
A .doc file is a Microsoft Word document — text, pages, and layout — while .ico is the Windows icon container, where each image is at most 256×256 pixels. This converter renders a page of your Word document to a raster image and then scales it down into a tiny icon, so it is best understood as a document-to-image-to-icon pipeline rather than a like-for-like conversion. Before you run it, it helps to know exactly what comes out the other side.
The tool rasterizes a page of the .doc and shrinks that picture to fit an icon slot — typically 256×256 or smaller. A full page of body text scaled to 256×256 (or 48×48, or 16×16) is effectively unreadable, so DOC to ICO is not a way to "read" a document as an icon. It makes sense in one specific situation: the document is a single graphic — a logo, a badge, a one-glyph mark — and you want it as a Windows icon or a browser favicon.
| Property | Value |
|---|---|
| Full name | Microsoft Word Binary File Format (.doc) |
| Type | Document — text, layout, embedded images |
| Default in Word | Until Word 2007, when .docx (Office Open XML) replaced it |
| Container | Compound File Binary (OLE) |
| Carries | Paragraph text, styles, tables, inline images |
| Best for | Editing prose and page layout, not raster graphics |
| Property | Value |
|---|---|
| Full name | Windows icon image (.ico) |
| Type | Raster icon container |
| Max per-image size | 256×256 pixels (recommended cap) |
| Common sizes | 16×16, 32×32, 48×48, 256×256 |
| Color / transparency | Up to 32-bit, with an 8-bit alpha channel (Windows XP+); 256×256 and PNG-compressed icons since Windows Vista |
| Multi-size | One .ico file can hold several sizes and color depths together |
| Best for | App icons, desktop shortcuts, Windows folder icons, browser favicons |
.ico. Files upload over an encrypted connection, are processed on our servers, and are deleted automatically after a few hours. No sign-up, no watermark.Because an icon tops out at 256×256 pixels, and most icons are used at 16×16 to 48×48. A full page of text squeezed into that space loses all legibility — that is a property of the icon format, not a conversion error. ICO is built for small, simple marks, so use this only when your document is essentially a single graphic. For a readable page, convert to PDF or PNG instead.
The converter renders the document's pages and uses the page image as the source for the icon. For a clean result, keep the icon artwork on its own page — ideally a one-page document with a single centered logo — so nothing else competes for the tiny pixel budget.
256 pixels preserves the most detail and is the modern Windows and high-DPI default; pick it unless you have a reason not to. For a classic desktop shortcut, 48×48 or 32×32 is typical, and a browser favicon is usually 16×16 or 32×32. A single .ico file can technically hold multiple sizes, so 256 is the safe all-purpose choice.
The output background follows the Image Transparency setting. The default fills the area around the rendered page with White. ICO does support a 32-bit alpha channel (8-bit transparency, available since Windows XP), so if your source page already has a transparent or solid-color region, choose the matching background rather than leaving an unwanted white box around the artwork.
No. .doc is the legacy Microsoft Word Binary File Format; .docx (Office Open XML) replaced it as Word's default in the 2007 release. This tool accepts the older .doc binary format directly, so you do not need to re-save it as .docx first.
In our testing, the default 300 DPI render produces a crisp page image with clean edges even after downscaling a centered logo to 256×256; dropping to 72 or 96 DPI speeds up processing but softens fine lines. Since the result is shrunk to icon size anyway, 300 DPI is a sensible default and going higher rarely changes the final icon.