Convert One Image into App Icons for Every Platform
Upload a single image and instantly generate app icons, favicons, and ready-to-use asset packs for web, iOS, Android, PWA, macOS, and more.
How It Works
Four Simple Steps
Drop your image here
or click to browse
PNG, SVG, JPG, WEBP, GIF, BMP, TIFF, HEIC — max 4MB (auto-compressed)
Every Platform Needs Different Icon Sizes
20+ sizes, zero fun
Favicon, App Store, Play Store, PWA manifest — every platform demands its own dimensions.
Hours of busywork
Manually exporting, resizing, and renaming the same logo over and over before every launch.
Specialty formats
ICO for Windows, ICNS for macOS — formats that need dedicated tools just to create.
Easy to miss one
Forget a single size and your app looks broken on that platform. No one notices until it ships.
Markifo handles all of it. One upload, every icon, one ZIP.
Generate Icons for Every Platform
Every size and format your project needs, from one upload.
Web Favicons
ICO, 16px, 32px, and 48px PNGs for browser tabs and bookmarks.
iOS
App Store icons and home screen sizes from 20px to 1024px.
Android
Adaptive icons for the Play Store, launchers, and notifications.
PWA
Manifest-ready icons in every size for installable web apps.
macOS
ICNS bundle with 16px through 512px @2x for Finder and Dock.
Windows
Multi-resolution ICO files for desktop shortcuts and taskbar.
Also supports
App Icon Generator from One Image
Markifo is a fast app icon generator that converts a single image into all required icon sizes for modern platforms. Instead of manually exporting dozens of icon sizes, developers can upload one image and instantly generate a complete icon pack.
The generated ZIP includes icons for:
- websites and favicons
- iOS app icons
- Android launcher icons
- PWA manifest icons
- macOS ICNS icons
- Windows ICO icons
Everything is ready to use.
Frequently Asked Questions
What image formats can I upload?
Markifo accepts PNG, SVG, JPG, and WEBP files. For best results, use a square image at least 512×512 pixels.
What files are included in the ZIP download?
The ZIP contains icons for the platforms you selected — favicons (ICO + PNGs), iOS app icons, Android adaptive icons, PWA manifest icons, macOS ICNS, Windows ICO, Linux PNGs, and social media cover images.
Does Markifo generate favicon.ico?
Yes. Markifo generates a multi-resolution favicon.ico along with 16px, 32px, and 48px PNG favicons.
Can I generate icons for specific platforms only?
Yes. Use the category tabs (Favicon, Browser, iOS, Android, Desktop, PWA, Social) to pick a category, then select or deselect individual platforms within it. The ZIP will only contain icons for your selection.
Is my uploaded image stored on your servers?
No. Your image is processed in-memory and never stored. Once you download the ZIP, all data is discarded.
Do I need to install anything to use Markifo?
No. Just open the website and upload your image — no installs, signups, or accounts required.
Explore More Generators
Generate Your App Icons Now
Upload one image and export every icon your project needs in seconds.