ICO to PNG Converter

Convert ICO to PNG entirely in your browser — and unlike other tools, extract every size packed inside the icon, not just one. No upload, no sign-up, no limits.

What to extract

Drop ICO files to convert

or click to choose · add several at once

.ico accepted

100% in your browser
No upload, no signup
Every size extracted
Transparency kept

Why Convert ICO to PNG?

ICO is a Windows icon format. It's great for the job it was built for — favicons and application icons — but it's awkward to open or edit because most image editors, design tools, and web platforms expect a normal image format. They won't open an .ico cleanly, if at all. Converting ICO to PNG gives you a clean, universally supported image you can drop into Photoshop, Figma, a slide deck, a document, or a web page without any special plugin or extension.

The other reason to convert ICO to PNG is that an ICO is not a single image — it's a container that bundles several copies of the same icon at different sizes. When you convert ICO to PNG you get to choose which of those sizes you actually want, or pull them all out at once. That's exactly where most converters fall short: they quietly hand you one size and throw the rest away, so you never even see the 16, 32, or 48 px versions that were inside.

Whether you're a developer extracting an app icon, a designer reworking an old favicon, or you just downloaded a site's favicon.ico and need a PNG you can actually use, this ICO to PNG converter turns it around in seconds. And because everything runs in your browser, your icons are never uploaded anywhere — no server ever sees your files.

ICO vs PNG: What's the Difference?

ICO is a container that holds several small icon images at different sizes and color depths. PNG is a single, lossless image with transparency that every editor, browser, and platform understands.

An ICO file can pack multiple bitmaps inside it — commonly 16×16, 32×32, 48×48 and 256×256 — so Windows can pick the right one for the taskbar, the desktop, the file explorer, or a high-DPI display. Each of those can use a different color depth, and modern icons even store their 256px image as PNG data internally.

PNG, by contrast, is one image at one size. It's lossless, supports a full alpha channel for transparency, and is supported everywhere. Converting ICO to PNG means unpacking the container and saving the size (or sizes) you need as standalone, editable images — with the transparent background preserved. In other words, ICO is built for the operating system, while PNG is built for editing and the open web, which is why an ICO to PNG conversion is so often the first step before you can do anything useful with an icon.

How to Convert ICO to PNG in 3 Steps

There's nothing to install and no account to create. You can convert ICO to PNG in three quick steps, and the whole process runs locally in your browser, so even a folder full of icons converts instantly with no upload wait.

Add your ICO files

Drag your .ico files onto the box above, or click to choose them. You can add several icons at once — there's no limit.

Pick what to extract

Choose 'All sizes' to pull out every image inside each icon as a separate PNG, or 'Largest size only' if you just want the biggest. Then press Convert to PNG.

Download your PNGs

Each extracted size appears as its own thumbnail — click any one to save it, or grab everything at once as a single ZIP.

Pro tip: Need to go the other way and build a favicon from an image? Use our PNG to ICO tool.

Every Size, Transparency Intact, 100% Private

This is the part most ICO to PNG converters skip. Big online tools extract only the highest-resolution image and silently discard the 16, 32, and 48 px versions — or worse, hand you whichever size the browser happened to pick. Here, every image embedded in the icon is decoded and shown as its own PNG, so you can grab exactly the size you need or all of them.

Transparency is preserved correctly too. Icons that store transparency as a separate mask — the older BMP-based ones — are decoded by hand so the edges stay transparent instead of turning black or white. And because the whole thing runs in your browser, there's no file-size cap, no daily limit, no queue, and no waiting on an upload.

Converting ICO to PNG is ideal for:

Extracting a website favicon.ico as a usable PNG
Pulling an app or program icon out for editing
Getting all of 16 / 32 / 48 / 256 px at once
Editing icons in Photoshop, Figma or GIMP
Reusing an icon in slides, docs, or a web page

Convert ICO to PNG on Windows, Mac & Linux

The same browser tool works on every operating system — no app to download. Here's how it fits each one:

§ 01

Windows

Windows uses .ico everywhere but gives you no built-in way to turn one back into a PNG. Drop it here and you get every embedded size out instantly, no Paint round-trips.

§ 02

Mac & Linux

macOS and Linux don't natively open .ico in their image viewers at all. A browser tool is the simplest route — open this page, add your icon, and download the PNG.

§ 03

In bulk

Have a whole set of .ico files? Add them all, convert in one pass, and every extracted PNG is bundled into a single ZIP download.

Your Icons Never Leave Your Device

Unlike most ICO to PNG converters, this tool decodes everything locally using your browser. Your files are never uploaded to a server, never stored, and never seen by anyone but you.

That matters because icons are often brand and product assets you'd rather not hand to a random website. You can even disconnect from the internet after the page loads and the converter still works — proof that nothing is being sent anywhere.

§ 01

No upload

The icon is parsed in your browser. Files stay on your device from start to finish.

§ 02

No account

No sign-up, no email, no login wall, and no waiting timers.

§ 03

No limits, no ads

Unlimited conversions with no daily cap, no queue, and no ad clutter.

Frequently Asked Questions

My ICO contains several sizes — which one will I get?⌄

All of them, if you want. Most converters only give you the largest size and discard the rest. This tool reads every image embedded in the .ico — typically 16, 32, 48 and 256 px — and shows each as its own PNG. Choose 'All sizes' to extract them all, or 'Largest size only' to grab just the biggest.

Can I extract just the 256×256 (or any single) size?⌄

Yes. After converting with 'All sizes', every extracted size appears as its own thumbnail with its own download button, so you can save just the 256×256 — or just the 16×16 — without touching the others.

How do I convert a website's favicon.ico to PNG?⌄

Download the favicon.ico (it usually lives at the root of a site, e.g. example.com/favicon.ico), then drag it onto the box above and convert. You'll get a clean PNG of every size the favicon contains, ready to use in a design, document, or presentation.

Will the transparent background be kept?⌄

Yes. Transparency is preserved. For modern 32-bit icons the alpha channel carries over directly; for older icons that store transparency as a separate 1-bit mask, we decode that mask by hand so the edges stay transparent rather than turning black or white.

Are my files uploaded anywhere?⌄

No. The conversion runs entirely in your browser on your own device. Your icons are never sent to a server, never stored, and never seen by anyone else. You can confirm this by going offline after the page loads — the converter still works.

Can I convert several ICO files at once?⌄

Yes. Add as many .ico files as you like — there's no cap — convert them all in one pass, and download every resulting PNG bundled into a single ZIP. You can also save individual sizes one at a time.

Why convert an icon to PNG before editing it?⌄

Most image editors and design tools (Photoshop, Figma, GIMP, Canva) don't open .ico cleanly, if at all. PNG is universally supported and editable, so converting first lets you crop, recolor, or redraw the icon and then export it however you need.

Is there a file size or quantity limit?⌄

No. Because everything is processed locally, there's no file-size cap and no limit on how many icons you convert. There are no daily limits, queues, or paywalls either.

Do I need to install software or sign up?⌄

No. This is a free browser tool — no download, no extension, no registration, and no email required. Open the page and convert ICO to PNG immediately; there's nothing between you and the result.

Can it convert .cur (cursor) files too?⌄

Yes. Cursor files use the same container layout as icons, so this tool reads them and extracts their images to PNG the same way. The hotspot information specific to cursors is simply ignored.

Ready to convert your ICO files?

Convert ICO to PNG in seconds — every embedded size extracted, transparency kept, batch ZIP download, 100% private and free. No upload, no sign-up, no limits.

Back to the converter

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