ICO vs PSB — Comparison & Free Converter
Fast, instant ICO to PSB conversion. No signup required. Just drop your .ico file and get .psb in seconds.
Batch Settings
还在为ICO图标无法在专业图像编辑软件中自由处理而烦恼吗？尤其是在设计游戏素材、制作微信公众号封面或是优化手机应用界面时，一个灵活可编辑的PSD文件能大大提高效率。ICO作为一种小巧的图标格式，虽然常见，但在需要进行细节调整、图层管理或与其他设计元素融合时，它的局限性就显现出来了。而PSB（大型文档格式的PSD）则能完美解决这些问题，它不仅保留了PSD的所有编辑特性，还能承载更大的画布和更复杂的图层结构。将ICO转换为PSB，意味着你的图标设计将获得更广阔的创作空间和更精细的控制力，让你的作品在视觉呈现上更上一层楼。
- 游戏图标高精度重绘
- 微信表情包二次创作
- 手机主题UI精修
在亚洲地区，尤其是游戏和移动应用设计领域，对图像格式的兼容性和可编辑性要求极高。将ICO转换为PSB，有助于设计师在Photoshop等主流软件中无缝协作，提高项目交付效率，这在快节奏的互联网行业尤为重要。
About ICO to PSB Conversion
ICO or PSB — which format should you use? The answer depends on your needs. Here's a quick breakdown.
ICO is the icon format used for website favicons and Windows application icons. It has universal platform support. PSB is a widely used file format. It has common platform support.
So when should you convert ICO to PSB? This conversion is ideal when you When you need a PSB file. This conversion helps you convert between formats quickly.
Converting ICO to PSB maintains high quality with CocoConvert's optimised encoder settings.
If you've decided PSB is the right choice, CocoConvert makes the conversion effortless. Upload your .ico file, pick PSB, and click Convert — done in seconds. The converter runs on secure servers in Germany, powered by FFmpeg, Sharp, and qpdf. Files are encrypted via TLS and erased within 24 hours.
Free tier: 5 files/hour, 250 MB each. Pro: 100 files/hour, 5 GB each. Works in every modern browser on desktop and mobile.
How to Convert ICO to PSB
- 1
Choose your ICO file
Upload your .ico file using drag-and-drop or the file browser. Batch mode lets you add multiple files.
- 2
Set format to PSB
Select .psb from the output options. The converter applies optimal quality settings automatically.
- 3
Run the conversion
Click Convert. Server-side processing means your device stays fast — even for large image files.
- 4
Get your PSB file
Download your converted file instantly. Batch downloads are available as a zip archive.
What Happens When You Convert ICO to PSB
Your ICO file is decoded and re-encoded as PSB.
Your ICO file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in PSB format
The converted file is ready for download
Format Comparison
ICO
.ico file
| Extension | .ico |
| MIME Type | image/x-icon |
| Category | Image |
PSB
.psb file
| Extension | .psb |
| MIME Type | image/vnd.adobe.photoshop |
| Category | Image |
Should You Convert ICO to PSB?
When to Convert
- ✓When you need a PSB file
Frequently Asked Questions
Should I use ICO or PSB?
It depends on your goal. ICO preserves full quality. PSB preserves full quality. Choose based on whether file size or quality matters more for your use case.
Is PSB higher quality than ICO?
Not necessarily. Converting ICO to PSB maintains high quality with CocoConvert's optimised encoder settings. Quality depends on the compression type and settings, not just the format name.
Can I convert ICO to PSB on Mac and Windows?
Yes. CocoConvert is a web-based tool that works in all modern browsers — Chrome, Safari, Firefox, Edge — on any operating system including macOS, Windows, Linux, iOS, and Android.
Is CocoConvert free for ICO to PSB?
Yes. Free users get 5 conversions per hour (250 MB each). Pro subscribers unlock 100 files per hour, 5 GB per file, and priority processing.
What tools does CocoConvert use for ICO to PSB?
CocoConvert uses FFmpeg for audio/video, Sharp for images, and qpdf for documents — the same open-source libraries used by Netflix, YouTube, and major enterprise platforms.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.