Nearby tools from the catalog that fit the same job or workflow.
Generate favicon bundle
Turn one PNG, JPG, SVG, or WebP into favicon.ico and the core web icon PNG sizes in one ZIP.
Build a favicon pack
Turn one PNG into a favicon pack with PNG icons, ICO output, and a webmanifest in one ZIP.
Convert PNG to ICO
Turn one PNG into a multi-size ICO file for Windows icons and favicon.ico workflows.
Extract embedded icons
Extract all supported PNG icon sizes from one ICO file and download them individually or as a ZIP.
Convert CUR to PNG
Decode one CUR cursor file, inspect the cursor image and hotspot, and export a PNG locally.
Generate app icon pack
Generate a core iOS, Android, and web/PWA icon pack from one source image in the browser.
Everyone can see the current score. Signed-in users can leave a 1 to 5 star rating, and any written review goes only to review@cleanor.app.
No ratings yet. Be the first to leave one.
Sign in to leave a public score from 1 to 5 stars. Optional written feedback is private and emailed only to review@cleanor.app.
This block mirrors the system review flow: score first, then an optional private note.
A quick way to understand who this helps, what it solves, and where it connects next.
People reusing old favicons and app icons for redesign, QA, and asset handoff.
Getting one clean PNG out of an existing .ico file without a desktop icon tool.
Capture ICO-to-PNG intent with a single selected-export workflow.
Cleanor Labs
These sections explain the job in plain language and set expectations for what the tool should do well.
To convert ICO to PNG, select your ICO file and the tool reads its contents in your browser, listing the icon sizes embedded inside it. Pick the size you want, with the largest selected by default, then export it as a standard PNG image.
Everything runs client-side, so the ICO file is never uploaded to a server. The conversion works offline, keeps the icon private on your device, and produces a fresh PNG without altering the original ICO.
ICO files often outlive the original source artwork. When a favicon or app icon is all that survives, this page helps you recover a clean PNG for reuse, redesign, documentation, or simply viewing the icon at full size outside a browser tab.
Because an ICO can contain multiple resolutions, choosing the right one matters. The tool surfaces each embedded size so you can grab the crisp large version for editing or a small one for a specific slot, rather than guessing.
Short answers for the questions people usually have before trying a utility like this.
Yes. This ICO to PNG converter is completely free with no sign-up or limits on how often you convert.
No. The ICO is decoded, previewed, and exported to PNG entirely in your browser, so the file stays private on your device and is never uploaded.
Yes. The tool lists the icon sizes embedded in the ICO and lets you export the exact one you want, with the largest selected by default.
It supports PNG-backed entries and practical 32-bit BMP-backed icons, and it clearly reports any unsupported legacy variants it cannot decode.
Yes. Where the source icon has an alpha channel, the exported PNG preserves transparency.
Every tool on Cleanor is free with no sign-up, no credits, and no limits. Files are processed privately in your browser. Looking for on-device phone cleanup and Premium features? That lives in the Cleanor app.
Inspect the embedded icon sizes, pick the one you need, and export it as a clean PNG locally.