Resize Image to 64x64 Pixels - Free Icon Converter
Transform any image into a perfect 64x64 image optimized for favicons, game sprites, app icons, and small graphics. Our professional 64x64 image converter delivers pixel-perfect results instantly—ideal for web development, game design, and digital interfaces.
- Upload your photo and resize to 64x64 pixels in seconds.
- No software installation
- No watermarks
- Completely free
Free 64x64 Image Converter
Our 64×64 image converter is built for precision, clarity, and versatility at small dimensions:
Favicon Ready
Create perfect 64x64 picture files for website favicons that display crisp across all browsers and devices.
Game Sprite Optimized
Generate image 64x64 dimensions for retro games, RPG assets, Minecraft textures, and 2D game development.
PNG Transparency
Export as 64 x 64 PNG with full transparency support for icons, badges, and overlays.
Instant Processing
Resize to 64x64 pixels in under 5 seconds, even when processing multiple small icons simultaneously.
All Formats Supported
Upload JPG/JPEG, PNG, WebP, AVIF, HEIC, BMP, SVG, GIF. Export as JPG, PNG, WebP, AVIF with optimized quality for tiny dimensions.
Batch Conversion
Process multiple images to 64x64 at once. Convert up to 100 icons, sprites, or thumbnails simultaneously.
Zero Quality Loss
Advanced downscaling algorithms preserve sharpness and clarity even at this small 64x64 image size.
Why Use 64x64 Image Size?
The 64×64 pixel dimension is a fundamental building block in digital design, gaming, and web development.
Perfect for Favicons
Website favicons display at various sizes, but 64×64 provides excellent quality for browser tabs, bookmarks, and mobile home screen icons. When you create a 64×64 image for your favicon, you ensure:
Browser Compatibility
All modern browsers support 64 x 64 PNG favicons with crisp display quality.
Retina Display Ready
The 64×64 dimension scales beautifully on high-DPI screens, appearing sharp on MacBook Retina displays and modern smartphones.
Fast Loading
A 64x64 picture file is tiny (typically 1-5KB), loading instantly without impacting page speed.
Windows Tile Support
Windows devices use 64×64 as a standard tile size for pinned sites and shortcuts.
Ideal for Game Development
The 64×64 format is legendary in gaming:
Retro Gaming
Classic 8-bit and 16-bit games used 64×64 sprites for characters, enemies, and items. Modern indie games maintain this aesthetic.
Minecraft Textures
Many Minecraft texture packs and custom skins use image 64x64 dimensions for blocks and items.
RPG Maker
Popular game development tools like RPG Maker support 64×64 character sprites and tile sets.
Unity & Godot
Game engines efficiently process 64x64 image assets for UI elements, inventory icons, and small game objects.
Pixel Art
The 64×64 canvas is perfect for detailed pixel art creation, offering enough space for recognizable designs while maintaining that classic pixelated look.
Essential for App & UI Design
Modern interfaces rely on 64×64 icons:
System Icons
macOS, Windows, and Linux use 64×64 for application icons, folder thumbnails, and system graphics.
Discord Emojis
Custom Discord emojis often use 64x64 picture dimensions for sharp server branding.
App Badges
Achievement badges, profile badges, and notification icons commonly use 64×64 for consistency.
Toolbar Icons
Desktop applications and web apps use 64×64 for toolbar buttons and menu icons.
Avatar Thumbnails
Small profile pictures in chat systems, forums, and comment sections display at 64×64.
How to Resize Image to 64x64 Pixels
Converting images with our 64×64 image converter is straightforward:
Step 1: Upload Your Source Image
Drag and drop any image file. Works best with square images, but we can crop any aspect ratio to 64×64.
Supported Formats: JPG/JPEG, PNG, WebP, AVIF, HEIC, BMP, SVG, GIF
Step 2: Choose Resize Method
Select how you want to create your 64×64 image:
Fill – Crops to square 64×64 by removing edges. Best for photos and complex images where centered content matters most.
Fit – Maintains full image with padding to reach 64×64 dimensions. Ideal when you can’t lose any part of the original design.
Auto Crop Whitespaces – Removes empty borders before resizing. Perfect for logos and graphics with transparent backgrounds.
Step 3: Download Instantly
Your 64×64 picture downloads immediately in your chosen format—ready to use in websites, games, or applications. File sizes typically range from 1-10KB.
Common Uses for 64x64 Images
Web Development
- Website favicons (favicon.ico, favicon.png)
- Browser tab icons
- Bookmark thumbnails
- Mobile home screen icons
- Progressive Web App (PWA) icons
Game Development
- Character sprites (RPG, platformers, top-down)
- Item icons (inventory, shop, crafting)
- Enemy sprites and NPCs
- Tile sets for level design
- Achievement icons and badges
Application Design
- System tray icons
- Toolbar buttons and menu icons
- Notification badges
- File type indicators
- Status icons (online, offline, busy)
Social & Communication
- Discord server emojis (custom reactions)
- Forum avatars and profile pictures
- Chat system user icons
- Comment section thumbnails
- Badge and achievement displays
Gaming Platforms
- Steam profile badges
- Twitch emotes and badges
- Gaming forum signatures
- Clan/guild emblems
- Minecraft server icons
Tips for Perfect 64x64 Images
Start with Clear, Simple Designs
At 64×64 pixels, fine details become difficult to see. When creating a 64×64 image:
Use Bold Shapes – Simple, recognizable silhouettes work best at tiny sizes. Avoid intricate patterns that blur together.
High Contrast – Strong color contrast ensures your image 64×64 remains visible and legible across different backgrounds.
Minimal Text – If including text in your 64×64 picture, use large, bold fonts. Small text becomes unreadable at this size.
Center Important Elements – Keep key visual elements in the center third of the frame where they won’t be lost during resizing.
Choose PNG for Most Use Cases
The 64 x 64 PNG format is ideal for icons because:
Transparency Support – PNG allows transparent backgrounds, essential for favicons and icons that overlay different colored surfaces.
Lossless Quality – PNG preserves every pixel without compression artifacts, crucial at small dimensions where blurriness is more noticeable.
Universal Compatibility – All browsers, games, and applications support PNG format for 64×64 images.
Optimize for Clarity
Sharp Source Images – Start with high-quality source files. Low-resolution or blurry originals produce poor 64×64 results.
Test Visibility – View your 64×64 image converter output at actual size (not zoomed). What looks good enlarged may not work at tiny dimensions.
Simplify Colors – Too many similar colors create muddy results. Use distinct, bold colors that remain identifiable when small.
Consider Use Case
For Favicons – Use 64 x 64 PNG with transparency. Include your brand’s key visual element or logo simplified to its most recognizable form.
For Game Sprites – Pixel art style works exceptionally well. Use limited color palettes and define clear outlines for characters and objects.
For App Icons – Ensure your icon remains recognizable when displayed alongside dozens of other 64×64 icons. Unique shapes help.
64x64 vs Other Icon Sizes
64×64 vs 32×32
The 64×64 image provides 4× more pixels than 32×32, allowing significantly more detail. Use 64×64 for primary icons where clarity matters; 32×32 for truly minimal icons or when matching legacy system requirements.
64×64 vs 128×128
While 128×128 offers higher resolution, it comes with 4× larger file sizes. The 64×64 picture dimension is the sweet spot—sufficient detail for recognition without unnecessary file bloat. Use 128×128 only for high-DPI displays or when extra detail is essential.
64×64 vs 16×16
The tiny 16×16 size is only suitable for the smallest system icons (like status indicators). For website favicons, game sprites, or app icons where users need to identify content quickly, image 64×64 provides much better usability and visual clarity.
64×64 vs 512×512
The 512×512 dimension is for large app icons (iOS, Android) and detailed graphics. For web favicons, game assets, and small UI elements, 64 x 64 PNG is more practical—faster loading, appropriate detail level, and universally supported.
Technical Specifications for 64x64 Images
File Size Expectations
64 x 64 PNG with transparency: 2-8KB (typical for favicons and icons) 64×64 JPG: 1-5KB (for photo-based thumbnails) 64×64 GIF: 1-4KB (for simple graphics or animations)
Small file sizes ensure instant loading with zero impact on website performance or game load times.
Color Depth Recommendations
24-bit PNG (16.7 million colors) – Standard for most 64×64 images with smooth gradients
8-bit PNG (256 colors) – Excellent for pixel art, retro games, and simple icons with smaller file sizes
32-bit PNG (24-bit color + 8-bit alpha) – For icons requiring transparency and gradient effects
Resolution & DPI
For web and digital use, 64×64 pixels at 72 DPI is standard. Higher DPI doesn’t improve screen display since browsers and games render at pixel dimensions, not physical inches.
Transparency Best Practices
When creating a 64 x 64 PNG with transparency:
No White Halos – Ensure original images have clean alpha channels without white fringing around edges
Proper Alpha Blending – Use full opacity (255) for solid areas and gradual alpha for anti-aliasing edges
Test on Dark Backgrounds – Icons with transparency should look good on both light and dark interface themes
Why Our 64x64 Image Converter Is Better
Precision Downscaling – Our algorithms are specifically optimized for tiny dimensions. Unlike generic resizers that produce blurry results, we preserve clarity and sharpness even at 64×64 pixels.
Smart Icon Detection – Intelligent processing identifies key elements (faces, logos, text) and prioritizes their clarity when creating your 64×64 image.
PNG Optimization – Automatic compression reduces 64 x 64 PNG file sizes without quality loss—perfect for web performance.
Transparency Handling – Clean alpha channel processing prevents white halos and fringing common in other converters.
No Watermarks Ever – Your 64×64 picture stays completely clean and professional. Use it immediately in websites, games, or applications.
Unlimited Conversions – Process as many images as you need. No daily limits, no file size restrictions, no premium features locked behind paywalls.
Batch Processing – Upload and convert up to 100 images to 64×64 simultaneously—perfect for game developers creating sprite sheets or web developers preparing icon sets.
Format Flexibility – Convert from any input format (SVG, HEIC, WebP, RAW) to optimized PNG, JPG, or GIF output.
Privacy Protected – All processing happens locally in your browser. Your images never leave your device or get stored on our servers.
Free Forever – Professional-grade results without subscriptions, trials, or feature limitations.
64x64 Image for Different Platforms
Website Favicons
Most modern browsers support multiple favicon sizes, but 64×64 hits the sweet spot:
Chrome – Displays 64×64 favicons in tabs, bookmarks, and history with excellent clarity
Firefox – Supports image 64×64 for sharp favicon display across all bookmark views
Safari – Uses 64×64 for tab icons and Reading List thumbnails on both desktop and iOS
Edge – Microsoft Edge leverages 64 x 64 PNG for crisp Windows taskbar and Start menu integration
Game Engines
Unity – Import 64×64 picture files as textures for UI buttons, inventory items, and sprite-based games
Godot – Use 64×64 for tileset assets, character sprites in 2D games, and icon-based inventory systems
RPG Maker – Supports 64×64 character sprites, item icons, and custom tile graphics
GameMaker Studio – Efficiently processes image 64×64 for sprite animations and UI elements
Discord & Communication
Discord Custom Emojis – Upload 64×64 image files for sharp, professional custom server emojis and reactions
Slack – Use 64×64 for custom emoji and workspace icons
Forums – Many forum systems (phpBB, vBulletin) display avatars at 64×64 dimensions
Creating Effective 64x64 Pixel Art
Design Principles for Small Canvases
The 64×64 dimension is large enough for detailed pixel art while maintaining that classic, recognizable aesthetic:
Grid Planning – Sketch your design on a 64×64 grid before pixeling. Plan where each key element will sit.
Limited Palette – Use 4-16 colors for cohesive retro style. More colors at 64×64 risk looking muddy rather than artistic.
Outline Strategy – Black or dark outlines help define shapes at small sizes. 1-2 pixel thick outlines work well.
Dithering – Use dithering patterns sparingly to create texture without gradients (classic retro game technique).
Retro Gaming Aesthetics
When creating image 64×64 for retro-style games:
Character Sprites – Dedicate 16-24 pixels to the character’s height, leaving room for ground shadow and overhead space
Readable Silhouettes – Your 64×64 picture should be recognizable even in pure silhouette form
Animation Frames – Create multiple 64×64 frames for walk cycles, attacks, and idle animations
Tile Compatibility – Ensure your sprites work visually with your 64×64 tile backgrounds
Related Image Dimensions
Need a different icon size? Check out these popular formats:
- 32×32 – Smaller system icons, legacy favicon support
- 128×128 – Medium app icons, detailed UI elements
- 16×16 – Tiny status indicators, smallest favicon size
- 512×512 – Large app icons, AI image generation
- Custom Dimensions – Resize to any size you need
Frequently Asked Questions About 64x64 Conversion
What is the best format for a 64x64 image?
Use 64 x 64 PNG for most cases—favicons, game sprites, icons, and anything requiring transparency. PNG provides lossless quality crucial at small dimensions and supports transparent backgrounds. Use JPG only for photo-based thumbnails where transparency isn’t needed and smaller file size (1-2KB savings) matters.
How do I create a 64x64 favicon?
Upload your logo or brand mark to our 64×64 image converter, select PNG format with transparency, and download. Save it as favicon-64x64.png and add this HTML to your website’s <head> section: <link rel="icon" sizes="64x64" href="/favicon-64x64.png">. The 64×64 size ensures sharp display in browser tabs and bookmarks.
Can I resize photos to 64x64 pixels?
Yes, but complex photos lose significant detail at 64×64. This size works best for simple subjects—faces in profile pictures, product icons, or logo-based graphics. For detailed photography, consider larger dimensions like 512×512 or 1024×1024. Use our Fill option to crop photos to the most important area when creating a 64×64 picture.
Why do games use 64x64 sprites?
The 64×64 image dimension provides enough pixels for recognizable, detailed character designs while remaining computationally efficient. It’s a sweet spot from retro gaming era that modern indie games maintain for aesthetic reasons. The size allows visible features (faces, clothing, weapons) without excessive memory usage or rendering complexity.
What's the file size of a 64x64 PNG?
A typical 64 x 64 PNG with transparency ranges from 2-8KB depending on complexity and color count. Simple icons with few colors may be only 1-2KB, while detailed graphics with gradients reach 8-10KB. These tiny file sizes ensure instant loading with zero performance impact on websites or games.
Can I batch convert multiple images to 64x64?
Absolutely! Our 64×64 image converter supports batch processing of up to 100 images simultaneously. Upload all your files (logos, game sprites, icon designs), apply consistent settings, and download all converted 64×64 images in a single ZIP file. Perfect for game developers creating sprite sheets or designers preparing icon sets.
Should I use 64x64 or 32x32 for favicons?
Use 64×64 for better quality. While 32×32 is supported, the 64×64 image provides 4× more pixels, resulting in sharper display on modern high-DPI screens (Retina displays, 4K monitors). File size difference is negligible (1-3KB), but visual quality improvement is significant. Most modern browsers default to displaying 64×64 favicons when available.
How do I make pixel art at 64x64?
Start with a pixel art editor (Aseprite, Piskel, or even MS Paint with grid enabled). Work on a 64×64 canvas, use a limited color palette (4-16 colors), and draw with 1-pixel precision. Export as PNG to preserve exact pixels. Our converter can also scale larger artwork down to image 64×64 if you need to fit existing designs.
Can I convert SVG to 64x64 PNG?
Yes! Upload your SVG file to our 64×64 image converter, and we’ll rasterize it to pixel-perfect 64 x 64 PNG format. This is ideal for converting vector logos, icons, and graphics to web-ready favicon files. SVG-to-PNG conversion maintains sharp edges and clean colors even at tiny dimensions.
What resolution should a 64x64 image be?
The image IS 64×64 pixels—that’s the resolution. For DPI, use 72 DPI (standard for web and digital display). Higher DPI doesn’t improve screen appearance since browsers and applications render at pixel dimensions. A 64×64 picture at 72 DPI equals approximately 0.89 inches square at actual print size, but these images are designed for screen use, not printing.
Outbound Links & Resources
Favicon Standards
W3C – Learn about HTML favicon specifications and best practices for implementing 64×64 icons across different browsers.
Game Development Resources
Unity Documentation – Check Unity’s sprite documentation for importing and using 64×64 image assets in 2D games.
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